首页 > 最新文献

Proceedings of 9th International Symposium on Graphic Engineering and Design最新文献

英文 中文
CHARACTERIZATION OF COATED PRINTS WITH FRAGRANCED MICROCAPSULES 芳香微胶囊涂层印花的表征
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P22
Rastko Milošević, N. Kašiković, Ž. Pavlović, Mladen Stančić, Raša Urbas
Microcapsules are used in various fields of application, such as in pharmacy, medicine, agriculture, chemical industry, construction industry, food industry, biotechnology, electronics. Fragranced and PCM (phase change materials) microcapsules also found their use in the printing and the textile industries, where they are applied in the combination with the appropriate ink or varnish on the desired substrate material. Microcapsules are applied either by coating or by different printing techniques, which main advantage is the ability to transfer the microcapsules onto desired areas of the substrate material without or with as little damage as possible, thus allowing the deposited microcapsules to fulfil their basic functionality. The aim of this research was to investigate the morphologic characteristics of the fragranced microcapsules and the coated prints using selected varnish and different fragranced microcapsules concentrations, as well as to determine how variable concentrations of the applied microcapsules in the varnish affect the optical characteristics of the coated prints. Performed SEM (scanning electron microscopy) and spectrodensitometric analyses of the coated prints revealed that both the coating process without microcapsules, as well as the different fragranced microcapsules’ concentration in the coated water-based varnish, significantly affected both the morphologic and the optical characteristics of the coated prints.
微胶囊被广泛应用于制药、医药、农业、化工、建筑、食品、生物技术、电子等领域。芳香和PCM(相变材料)微胶囊也被用于印刷和纺织工业,在那里它们与适当的油墨或清漆结合应用在所需的基材上。微胶囊可以通过涂层或不同的印刷技术来应用,其主要优点是能够将微胶囊转移到基材材料的所需区域,而不会或尽可能少地损坏,从而使沉积的微胶囊实现其基本功能。本研究的目的是研究使用选定的清漆和不同浓度的芳香微胶囊后,芳香微胶囊和涂层版画的形态学特征,并确定不同浓度的微胶囊在清漆中对涂层版画的光学特性的影响。通过扫描电镜(SEM)和光谱密度分析发现,不加微胶囊的涂层工艺,以及涂覆水性清漆中不同香味微胶囊的浓度,对涂层的形貌和光学特性都有显著影响。
{"title":"CHARACTERIZATION OF COATED PRINTS WITH FRAGRANCED MICROCAPSULES","authors":"Rastko Milošević, N. Kašiković, Ž. Pavlović, Mladen Stančić, Raša Urbas","doi":"10.24867/GRID-2018-P22","DOIUrl":"https://doi.org/10.24867/GRID-2018-P22","url":null,"abstract":"Microcapsules are used in various fields of application, such as in pharmacy, medicine, agriculture, chemical industry, construction industry, food industry, biotechnology, electronics. Fragranced and PCM (phase change materials) microcapsules also found their use in the printing and the textile industries, where they are applied in the combination with the appropriate ink or varnish on the desired substrate material. Microcapsules are applied either by coating or by different printing techniques, which main advantage is the ability to transfer the microcapsules onto desired areas of the substrate material without or with as little damage as possible, thus allowing the deposited microcapsules to fulfil their basic functionality. The aim of this research was to investigate the morphologic characteristics of the fragranced microcapsules and the coated prints using selected varnish and different fragranced microcapsules concentrations, as well as to determine how variable concentrations of the applied microcapsules in the varnish affect the optical characteristics of the coated prints. Performed SEM (scanning electron microscopy) and spectrodensitometric analyses of the coated prints revealed that both the coating process without microcapsules, as well as the different fragranced microcapsules’ concentration in the coated water-based varnish, significantly affected both the morphologic and the optical characteristics of the coated prints.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129776588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EVOLUTION OF GRAPHIC DESIGN AS AN WORLDSKILLS INTERNATIONAL COMPETENCE IN RUSSIA 平面设计作为世界技能国际竞争力在俄罗斯的演变
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P55
Taisiya Konygina, O. Minaeva, Andrey Ermakov
{"title":"EVOLUTION OF GRAPHIC DESIGN AS AN WORLDSKILLS INTERNATIONAL COMPETENCE IN RUSSIA","authors":"Taisiya Konygina, O. Minaeva, Andrey Ermakov","doi":"10.24867/GRID-2018-P55","DOIUrl":"https://doi.org/10.24867/GRID-2018-P55","url":null,"abstract":"","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128900842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SMART TEXTILES AND THEIR APPLICATIONS - VISUAL PERCEPTIONS 智能纺织品及其应用——视觉感知
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P1
V. Koncar
Smart textiles, encompassing electronics combined with textiles also called textronics, have a very promising realm in science and technology nowadays because of commercial viability and public interests. Smart textiles play a significant role as well in the European textile sector and assist the textile industry in its transformation into a competitive knowledge driven industry. These kinds of textiles combine knowledge from many disciplines with the specific requirements of textile. Numerous materials and systems are available together with devices for sensing and actuation, but they are not compatible with a textile or with the textile production processes. They could be transformed into a textile compatible structure or even in a full textile structure. Smart textiles can be defined as textiles that are able to sense and respond to changes in their environment. They may be divided into two classes: passive and active smart textiles. Passive smart textiles have the ability to change their properties according to an environmental stimulation. Shape memory materials, hydrophobic or hydrophilic textiles etc. make part of this category. Active smart textiles are fitted with sensors and actuators, in order to connect internal parameters to the transmitted message. They are able to detect different signals from the environment (temperature, light intensity, pollution...), to decide how to react and finally to act using various textile based, flexible or miniaturized actuators (textile displays, micro vibrating devices, LED, OLED...). The “decision” can be taken locally in case of embedded electronic devices (textile electronics) to smart textile structures or remotely in case the smart textile is wirelessly connected to clouds containing data base, servers with artificial intelligence software etc. and may be a part of Internet of Things (IoT) concept. This presentation focuses on smart textiles actuators used as active and passive flexible displays.
智能纺织品,包括电子与纺织品结合,也称为textronics,由于商业可行性和公共利益,在当今的科学和技术领域具有非常有前途的领域。智能纺织品在欧洲纺织行业也发挥着重要作用,并帮助纺织行业转型为具有竞争力的知识驱动型行业。这些类型的纺织品结合了许多学科的知识和纺织品的具体要求。有许多材料和系统可与传感和驱动装置一起使用,但它们与纺织品或纺织品生产过程不兼容。它们可以转化为纺织兼容结构,甚至是完整的纺织结构。智能纺织品可以被定义为能够感知和响应环境变化的纺织品。它们可以分为两类:被动智能纺织品和主动智能纺织品。被动式智能纺织品具有根据环境刺激改变其性能的能力。形状记忆材料、疏水或亲水性纺织品等都属于这一类。主动智能纺织品配有传感器和执行器,以便将内部参数与传输的信息连接起来。它们能够检测来自环境的不同信号(温度、光强度、污染等),决定如何反应,并最终使用各种基于纺织品的、柔性或小型化的执行器(纺织品显示器、微振动装置、LED、OLED等)采取行动。如果将嵌入式电子设备(纺织电子产品)嵌入到智能纺织结构中,则可以在本地进行“决策”,如果智能纺织品无线连接到包含数据库的云,具有人工智能软件的服务器等,则可以远程进行“决策”,并且可能是物联网(IoT)概念的一部分。本次演讲的重点是用于主动和被动柔性显示的智能纺织品致动器。
{"title":"SMART TEXTILES AND THEIR APPLICATIONS - VISUAL PERCEPTIONS","authors":"V. Koncar","doi":"10.24867/GRID-2018-P1","DOIUrl":"https://doi.org/10.24867/GRID-2018-P1","url":null,"abstract":"Smart textiles, encompassing electronics combined with textiles also called textronics, have a very promising realm in science and technology nowadays because of commercial viability and public interests. Smart textiles play a significant role as well in the European textile sector and assist the textile industry in its transformation into a competitive knowledge driven industry. These kinds of textiles combine knowledge from many disciplines with the specific requirements of textile. Numerous materials and systems are available together with devices for sensing and actuation, but they are not compatible with a textile or with the textile production processes. They could be transformed into a textile compatible structure or even in a full textile structure. Smart textiles can be defined as textiles that are able to sense and respond to changes in their environment. They may be divided into two classes: passive and active smart textiles. Passive smart textiles have the ability to change their properties according to an environmental stimulation. Shape memory materials, hydrophobic or hydrophilic textiles etc. make part of this category. Active smart textiles are fitted with sensors and actuators, in order to connect internal parameters to the transmitted message. They are able to detect different signals from the environment (temperature, light intensity, pollution...), to decide how to react and finally to act using various textile based, flexible or miniaturized actuators (textile displays, micro vibrating devices, LED, OLED...). The “decision” can be taken locally in case of embedded electronic devices (textile electronics) to smart textile structures or remotely in case the smart textile is wirelessly connected to clouds containing data base, servers with artificial intelligence software etc. and may be a part of Internet of Things (IoT) concept. This presentation focuses on smart textiles actuators used as active and passive flexible displays.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117059909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
THE QUALITY ASSESSMENT OF BOOKBINDING STRENGTH FOR POLYVINYL ACETATE ADHESIVE (PVAc) AND NANO-MODIFIED PVAc ADHESIVES 聚氯乙烯胶粘剂和纳米改性聚氯乙烯胶粘剂的装订强度质量评价
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P13
G. Petković, Suzana Pasanec Preprotić, Marina Vukoje
One of the most common and cost-effective book binding method is adhesive binding method suitable for medium volume books (50-250 pages). Depending on run volume and printing technology, different adhesive binding techniques can be used. In this research, for short run book production, doublefan binding was used, because it can achieve up to 20% higher binding strength compared to perfect binding technique. In addition, for adhesive binding book production, polyvinyl acetate dispersions (PVAc), hot-melts (HM) and polyurethane adhesives (PUR) can be used. Today, water-based PVAc adhesives are more environmentally acceptable and numerous studies dealing with modification of PVAc adhesives have been carried out, in order to achieve the comparable or higher quality of adhesive joints for selected application. The aim of this research is to improve the binding performance of PVAc adhesive by adding 1% of nanoparticles, specifically hydrophobic fumed silica (SiO2) or hydrophilic fumed titanium dioxide (TiO2) powder. ISO specifies a test method (ISO 19594) for the quality assessment of adhesive binding by pulling out a single sheet from a book block, page-pull test. Pulled sheets have to be evaluated visually and in a consistent manner, since during the procedure the sheet can be pulled out completely without significant damage, raptured roughly parallel to the binding edge, raptured not parallel to the binding edge or show significant adhesive penetration. In this research, the binding strength of 8 specimens, at 4 different test positions (10%, 25%, 50% and 90% of the total number of pages), for 5 different groups of book blocks and 3 different types of PVAc adhesive (neat PVAc, PVAc + 1% SiO2, PVAc + 1% TiO2) was evaluated. All the measurements were performed under the same conditions (volume, trimmed size, binding technique and conditions, drying and pressing time). For the evaluation of quality assessment of bookbinding strength, different paper types were used for each group woodfree uncoated, woodfree coated, containing wood – bulky, woodfree office and office paper containing recycled fibres. According to ISO 19594 standard, quality levels for the binding strength of adhesive bound products are not enough. It is also necessary to calculate the coefficient of variation in order to evaluate the consistency of binding quality. According to obtained results, visual evaluation of test sheets and book blocks opening behaviour, the best quality was achieved for book blocks with PVAc + 1% SiO2 adhesive. Compared to a neat PVAc, the binding strength for all groups of book blocks was 10 26% higher while coefficient of variation was 43 – 71% lower. Results for PVAc + 1% TiO2 adhesive did not show any significant improvement or deterioration of the binding strength while coefficient of variation was notably lower, 4% 58%, compared to neat PVAc.
适用于中等体积(50-250页)书籍的胶订法是一种最常见和最具成本效益的书籍装订方法。根据印量和印刷技术的不同,可以使用不同的粘合剂装订技术。在本研究中,对于短版书籍的生产,采用双扇装订,因为它可以达到比完美的装订技术高出20%的装订强度。此外,对于粘合剂装订书的生产,可以使用聚氯乙烯分散体(PVAc),热熔胶(HM)和聚氨酯粘合剂(PUR)。如今,水性聚乙烯醇胶粘剂是更环保的接受和许多研究处理改性聚乙烯醇胶粘剂已经进行,以达到相当或更高的质量粘合接头选定的应用。本研究的目的是通过添加1%的纳米颗粒,特别是疏水气相二氧化硅(SiO2)或亲水性气相二氧化钛(TiO2)粉末,来改善PVAc胶粘剂的结合性能。ISO规定了一种测试方法(ISO 19594),通过从书块中抽出一张纸来评估粘合剂装订的质量,即页拉测试。必须以一致的方式对拉出的纸张进行视觉评估,因为在此过程中,纸张可以完全拉出而没有重大损坏,可以与装订边缘大致平行,也可以与装订边缘不平行,或者显示出明显的粘合剂渗透。在本研究中,对8个样品在4个不同的测试位置(占总页数的10%、25%、50%和90%)下,对5组不同的书块和3种不同类型的PVAc粘合剂(纯PVAc、PVAc + 1% SiO2、PVAc + 1% TiO2)进行粘接强度评价。所有的测量都是在相同的条件下进行的(体积,裁剪尺寸,装订技术和条件,干燥和压制时间)。为了评价装订强度的质量评价,对每一组无涂布木、无涂布木、含厚木、无涂布木办公用纸和含再生纤维办公用纸采用了不同的纸张类型。根据ISO 19594标准,胶粘剂装订产品的结合强度质量等级不够。为了评价粘接质量的一致性,还需要计算变异系数。根据实验结果、测试纸的视觉评价和书块的开启性能,使用PVAc + 1% SiO2胶粘剂的书块质量最好。与纯聚乙烯醇相比,本品的装订强度提高了10 26%,变异系数降低了43 ~ 71%。结果表明,与纯PVAc相比,PVAc + 1% TiO2胶粘剂的结合强度没有明显提高或下降,变异系数明显降低,为4% ~ 58%。
{"title":"THE QUALITY ASSESSMENT OF BOOKBINDING STRENGTH FOR POLYVINYL ACETATE ADHESIVE (PVAc) AND NANO-MODIFIED PVAc ADHESIVES","authors":"G. Petković, Suzana Pasanec Preprotić, Marina Vukoje","doi":"10.24867/GRID-2018-P13","DOIUrl":"https://doi.org/10.24867/GRID-2018-P13","url":null,"abstract":"One of the most common and cost-effective book binding method is adhesive binding method suitable for medium volume books (50-250 pages). Depending on run volume and printing technology, different adhesive binding techniques can be used. In this research, for short run book production, doublefan binding was used, because it can achieve up to 20% higher binding strength compared to perfect binding technique. In addition, for adhesive binding book production, polyvinyl acetate dispersions (PVAc), hot-melts (HM) and polyurethane adhesives (PUR) can be used. Today, water-based PVAc adhesives are more environmentally acceptable and numerous studies dealing with modification of PVAc adhesives have been carried out, in order to achieve the comparable or higher quality of adhesive joints for selected application. The aim of this research is to improve the binding performance of PVAc adhesive by adding 1% of nanoparticles, specifically hydrophobic fumed silica (SiO2) or hydrophilic fumed titanium dioxide (TiO2) powder. ISO specifies a test method (ISO 19594) for the quality assessment of adhesive binding by pulling out a single sheet from a book block, page-pull test. Pulled sheets have to be evaluated visually and in a consistent manner, since during the procedure the sheet can be pulled out completely without significant damage, raptured roughly parallel to the binding edge, raptured not parallel to the binding edge or show significant adhesive penetration. In this research, the binding strength of 8 specimens, at 4 different test positions (10%, 25%, 50% and 90% of the total number of pages), for 5 different groups of book blocks and 3 different types of PVAc adhesive (neat PVAc, PVAc + 1% SiO2, PVAc + 1% TiO2) was evaluated. All the measurements were performed under the same conditions (volume, trimmed size, binding technique and conditions, drying and pressing time). For the evaluation of quality assessment of bookbinding strength, different paper types were used for each group woodfree uncoated, woodfree coated, containing wood – bulky, woodfree office and office paper containing recycled fibres. According to ISO 19594 standard, quality levels for the binding strength of adhesive bound products are not enough. It is also necessary to calculate the coefficient of variation in order to evaluate the consistency of binding quality. According to obtained results, visual evaluation of test sheets and book blocks opening behaviour, the best quality was achieved for book blocks with PVAc + 1% SiO2 adhesive. Compared to a neat PVAc, the binding strength for all groups of book blocks was 10 26% higher while coefficient of variation was 43 – 71% lower. Results for PVAc + 1% TiO2 adhesive did not show any significant improvement or deterioration of the binding strength while coefficient of variation was notably lower, 4% 58%, compared to neat PVAc.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122517750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
CONVERSION OF VIRTUAL REALITY INTO A MIXED REALITY 将虚拟现实转换为混合现实
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P70
Ivan Pinćjer, N. Milic, Irma Puškarević, Nada Miketić
Nowadays technology has developed a new form of appearance virtual reality. This term currently exists in three different forms, virtual reality, augmented reality and mixed reality. Among these technologies, mixed reality has the most potential for use in everyday activities and education. This paper represents the overview of virtual reality technologies, their functioning and potential applications. When it comes to interaction, the mixed reality devices provide a completely new way of perception and understanding of the virtual space and objects. Since it is possible to interact with objects that exist in a virtual world in the same way as with objects that exist in the physical world, the high potential for the use of this technology for learning is evident. Utilizing advanced hardware components such as transparent displays and cameras simulating stereoscopic vision, in combination with advanced software technologies including spacial mapping, ambient lighting, ambient sound, identifying objects, movements from the real world and location, MR provides the closest HCI experience so far. Discussing the potential use of this technology, and current development phase in which it exists, the paper has the aim to induce questions and interest about further development of its use and application, such as multimedia learning (Mayer. 2009). The example of the use of MR technology on the HoloLens device is provided in this paper, in order to demonstrate the way of its use.
如今,技术已经发展出一种新的外观形式——虚拟现实。这个术语目前以虚拟现实、增强现实和混合现实三种不同的形式存在。在这些技术中,混合现实最有可能用于日常活动和教育。本文介绍了虚拟现实技术的概况、功能和潜在应用。在交互方面,混合现实设备提供了一种全新的感知和理解虚拟空间和对象的方式。由于可以以与物理世界中存在的对象相同的方式与虚拟世界中的对象进行交互,因此使用这种技术进行学习的巨大潜力是显而易见的。利用先进的硬件组件,如透明显示器和模拟立体视觉的摄像头,结合先进的软件技术,包括空间映射、环境照明、环境声音、识别物体、来自现实世界的运动和位置,MR提供了迄今为止最接近的HCI体验。本文讨论了这项技术的潜在用途,以及它所处的当前发展阶段,目的是引起人们对其使用和应用的进一步发展的疑问和兴趣,例如多媒体学习(Mayer. 2009)。本文给出了在HoloLens设备上使用MR技术的实例,以演示其使用方式。
{"title":"CONVERSION OF VIRTUAL REALITY INTO A MIXED REALITY","authors":"Ivan Pinćjer, N. Milic, Irma Puškarević, Nada Miketić","doi":"10.24867/GRID-2018-P70","DOIUrl":"https://doi.org/10.24867/GRID-2018-P70","url":null,"abstract":"Nowadays technology has developed a new form of appearance virtual reality. This term currently exists in three different forms, virtual reality, augmented reality and mixed reality. Among these technologies, mixed reality has the most potential for use in everyday activities and education. This paper represents the overview of virtual reality technologies, their functioning and potential applications. When it comes to interaction, the mixed reality devices provide a completely new way of perception and understanding of the virtual space and objects. Since it is possible to interact with objects that exist in a virtual world in the same way as with objects that exist in the physical world, the high potential for the use of this technology for learning is evident. Utilizing advanced hardware components such as transparent displays and cameras simulating stereoscopic vision, in combination with advanced software technologies including spacial mapping, ambient lighting, ambient sound, identifying objects, movements from the real world and location, MR provides the closest HCI experience so far. Discussing the potential use of this technology, and current development phase in which it exists, the paper has the aim to induce questions and interest about further development of its use and application, such as multimedia learning (Mayer. 2009). The example of the use of MR technology on the HoloLens device is provided in this paper, in order to demonstrate the way of its use.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"263 1-2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116841332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
PRODUCTION FACTORS INFLUENCING MECHANICAL AND PHYSICAL PROPERTIES OF FDM PRINTED EMBOSSING DIES 影响FDM印刷压花模具机械和物理性能的生产因素
Pub Date : 2018-11-01 DOI: 10.24867/grid-2018-p28
Bojan Banjanin, Gojko Vladić, Magdolna Pál, Vlado Dimovski, S. Adamović, Gordana Delić
Embossing technique is an essential operation in the print finishing process. It entails permanently changing the shape of the paper surface by applying pressure with the embossing die, so as to create a recessed or raised image. Embossing dies are made using conventional techniques such as chemical etching or milling. These techniques in the production of conventional embossing die imply the use of different machines and devices, plenty workspace, and often insufficient flexibility in quick job changes. By replacing conventional with additive manufacturing techniques, these problems imposed by the market can be overcome to a great extent. Using additive manufacturing techniques in embossing dies production process requires prior understanding of factors influencing mechanical and physical properties of produced samples. Fused Deposition Modelling (FDM) technique is commonly used in additive manufacturing due to its simplicity and availability. The surface roughness of FDM produced embossing dies is an important factor which can alter the quality of the embossed paper material. Excellent mechanical properties of the die are also required due to pressure forces applied in the embossing process. This paper aims to investigate the influencing process factors in FDM additive manufacturing found in current scientific researches and implement these findings for embossing dies production. Influence of these factors on surface roughness, tensile and compression strength, the quantity of used material and production time were investigated. Findings imply that vast variety of process factors influence chosen dependent variables of samples printed with FDM technique. Many researchers have investigated these factors, but mainly in the field of industrial engineering, electronics and bioengineering. Hence, the importance of this paper is in finding a way to implement these findings in the field of graphic engineering and design.
压花技术是印刷后加工过程中必不可少的工序。它需要永久地改变纸张表面的形状,用压印模施加压力,从而创建一个凹进或凸起的图像。压花模具是用化学蚀刻或铣削等常规技术制成的。这些技术在传统压花模具的生产中意味着使用不同的机器和设备,大量的工作空间,并且在快速的工作变化中往往不够灵活。通过用增材制造技术取代传统技术,可以在很大程度上克服市场带来的这些问题。在压花模具生产过程中使用增材制造技术需要事先了解影响生产样品机械和物理性能的因素。熔融沉积建模(FDM)技术由于其简单和可用性而被广泛用于增材制造。FDM压印模的表面粗糙度是影响压印纸材料质量的重要因素。由于压花过程中施加的压力,也要求模具具有优异的机械性能。本文旨在研究当前科学研究中发现的影响FDM增材制造的工艺因素,并将这些发现应用于压花模具生产。考察了这些因素对表面粗糙度、抗拉和抗压强度、材料用量和生产时间的影响。研究结果表明,各种各样的工艺因素影响了FDM技术打印样品的选择因变量。许多研究者对这些因素进行了研究,但主要集中在工业工程、电子和生物工程领域。因此,本文的重要性在于寻找一种将这些发现应用于图形工程和设计领域的方法。
{"title":"PRODUCTION FACTORS INFLUENCING MECHANICAL AND PHYSICAL PROPERTIES OF FDM PRINTED EMBOSSING DIES","authors":"Bojan Banjanin, Gojko Vladić, Magdolna Pál, Vlado Dimovski, S. Adamović, Gordana Delić","doi":"10.24867/grid-2018-p28","DOIUrl":"https://doi.org/10.24867/grid-2018-p28","url":null,"abstract":"Embossing technique is an essential operation in the print finishing process. It entails permanently changing the shape of the paper surface by applying pressure with the embossing die, so as to create a recessed or raised image. Embossing dies are made using conventional techniques such as chemical etching or milling. These techniques in the production of conventional embossing die imply the use of different machines and devices, plenty workspace, and often insufficient flexibility in quick job changes. By replacing conventional with additive manufacturing techniques, these problems imposed by the market can be overcome to a great extent. Using additive manufacturing techniques in embossing dies production process requires prior understanding of factors influencing mechanical and physical properties of produced samples. Fused Deposition Modelling (FDM) technique is commonly used in additive manufacturing due to its simplicity and availability. The surface roughness of FDM produced embossing dies is an important factor which can alter the quality of the embossed paper material. Excellent mechanical properties of the die are also required due to pressure forces applied in the embossing process. This paper aims to investigate the influencing process factors in FDM additive manufacturing found in current scientific researches and implement these findings for embossing dies production. Influence of these factors on surface roughness, tensile and compression strength, the quantity of used material and production time were investigated. Findings imply that vast variety of process factors influence chosen dependent variables of samples printed with FDM technique. Many researchers have investigated these factors, but mainly in the field of industrial engineering, electronics and bioengineering. Hence, the importance of this paper is in finding a way to implement these findings in the field of graphic engineering and design.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128701080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
INVESTIGATION OF UV ARTIFICIAL AGEING OF OPTICAL CHARACTERISTICS OF PRINTED IMAGES 印刷图像光学特性的uv人工老化研究
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P37
R. Boeva, I. Spiridonov, Y. Ivanova
Over time, the printed images are ageing, and this may be due to different factors like natural ageing of paper and ink, temperature, humidity, sun light and human intervention. The main goal of this research is determination of the influence of artificial UV ageing on the colour characteristics of the printed images for mostly used papers, inks and offset printing technology. Two types of papers have been selected for the experiment in terms of their wide use and distribution on the all printing markets – uncoated offset paper and mat coated paper. Printing test evaluation form designed for this research test has been used. In real printing conditions in printing houses on two selected papers have been printed the test form with big number of control strips and elements for colour measurements. The optical properties of papers, colour characteristics of test charts for used papers, inks and printing presses were measured before and after artificial UV ageing time periods. The colour differences, changes of colour gamut volumes, 3D and 2D gamut are calculated too. Great changes in the colour characteristics of the printed images have been identified. The results show huge changes in many of critical colours from human perception point of view.
随着时间的推移,印刷的图像正在老化,这可能是由于不同的因素,如纸张和墨水的自然老化,温度,湿度,阳光和人为干预。本研究的主要目的是确定人工紫外线老化对常用纸张、油墨和胶印技术印刷图像颜色特性的影响。根据在所有印刷市场上广泛使用和分发的情况,选择了两种类型的纸张进行试验- -未涂布胶版纸和垫涂纸。为本研究试验设计的印刷试验评定表已使用。在印刷厂的实际印刷条件下,在两种选定的纸张上印刷了带有大量控制条和颜色测量元件的测试表格。在人工紫外线老化时间前后,测量了纸张的光学性能、旧纸、油墨和印刷机的测试图的颜色特性。还计算了色差、色域体积变化、3D和2D色域。印刷图像的色彩特征发生了巨大变化。结果显示,从人类感知的角度来看,许多关键颜色发生了巨大变化。
{"title":"INVESTIGATION OF UV ARTIFICIAL AGEING OF OPTICAL CHARACTERISTICS OF PRINTED IMAGES","authors":"R. Boeva, I. Spiridonov, Y. Ivanova","doi":"10.24867/GRID-2018-P37","DOIUrl":"https://doi.org/10.24867/GRID-2018-P37","url":null,"abstract":"Over time, the printed images are ageing, and this may be due to different factors like natural ageing of paper and ink, temperature, humidity, sun light and human intervention. The main goal of this research is determination of the influence of artificial UV ageing on the colour characteristics of the printed images for mostly used papers, inks and offset printing technology. Two types of papers have been selected for the experiment in terms of their wide use and distribution on the all printing markets – uncoated offset paper and mat coated paper. Printing test evaluation form designed for this research test has been used. In real printing conditions in printing houses on two selected papers have been printed the test form with big number of control strips and elements for colour measurements. The optical properties of papers, colour characteristics of test charts for used papers, inks and printing presses were measured before and after artificial UV ageing time periods. The colour differences, changes of colour gamut volumes, 3D and 2D gamut are calculated too. Great changes in the colour characteristics of the printed images have been identified. The results show huge changes in many of critical colours from human perception point of view.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121271845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EVOLUTION OF GESTALT PRINCIPLES IN CONTEMPORARY GRAPHIC DESIGN 格式塔原则在当代平面设计中的演变
Pub Date : 2018-11-01 DOI: 10.24867/GRID-2018-P63
Jonas Malinauskas
From the very beginning of XX century the principles of Gestalt helped humans to simplify and structure their visual surrounding. Despite aesthetic evolutions, it always helped to keep the clarity and readability of visual messages. Alas, development of global digital communications simulated the appearance of many stereotypes, clichés and templates, which has led to a loss of quality and originality, total convergence of visual language. Today, when marketing – orientated designers replaces visual artists creating posters and prints, attention and reconsideration of visual information, encoded in their graphics, gets a growing importance. Knowingly made visual errors, inaccuracies can not only attract the attention, but also encourage the viewers to rethink them. On the other side, ingeniously disintegrated parts of the composition or some “visual riddles” provokes the viewer to turn his intelligence on; as a result, the whole of the visual message acquires a much greater value than it’s separate parts. The mentioned development of digital technologies also offers unlimited image transformation capabilities, and also encourages wider use of dynamic compositions, based on video formats. Quick visible changes or movements (from chaos to structure etc.) helps to attract and keep viewer’s attention. The study of changes in Gestalt principles most of all concerns prints and poster as a universal genre of graphic design that combines individual artistic expression with adaptive graphic communication. The research of exchanges is based on analysis of examples of printed and digital Gestalt applications.
从二十世纪初开始,格式塔的原理就帮助人类简化和构建他们的视觉环境。尽管审美的演变,它总是有助于保持视觉信息的清晰度和可读性。唉,全球数字通信的发展模拟了许多刻板印象、陈词滥调和模板的出现,这导致了质量和独创性的丧失,视觉语言的完全趋同。今天,当以市场营销为导向的设计师取代了创作海报和印刷品的视觉艺术家时,对图像中编码的视觉信息的关注和重新思考变得越来越重要。故意制造视觉上的错误,不准确不仅能吸引观众的注意力,还能促使观众重新思考。另一方面,巧妙分解的组成部分或一些“视觉谜语”激发了观众的智慧;因此,整体的视觉信息比单独的部分获得了更大的价值。上述数字技术的发展也提供了无限的图像转换能力,并鼓励更广泛地使用基于视频格式的动态合成。快速可见的变化或运动(从混乱到结构等)有助于吸引和保持观众的注意力。格式塔原则变化的研究最关注的是印刷和海报作为平面设计的一种普遍类型,它将个人艺术表达与适应性图形交流相结合。交换的研究是基于对印刷格式塔和数字格式塔应用实例的分析。
{"title":"EVOLUTION OF GESTALT PRINCIPLES IN CONTEMPORARY GRAPHIC DESIGN","authors":"Jonas Malinauskas","doi":"10.24867/GRID-2018-P63","DOIUrl":"https://doi.org/10.24867/GRID-2018-P63","url":null,"abstract":"From the very beginning of XX century the principles of Gestalt helped humans to simplify and structure their visual surrounding. Despite aesthetic evolutions, it always helped to keep the clarity and readability of visual messages. Alas, development of global digital communications simulated the appearance of many stereotypes, clichés and templates, which has led to a loss of quality and originality, total convergence of visual language. Today, when marketing – orientated designers replaces visual artists creating posters and prints, attention and reconsideration of visual information, encoded in their graphics, gets a growing importance. Knowingly made visual errors, inaccuracies can not only attract the attention, but also encourage the viewers to rethink them. On the other side, ingeniously disintegrated parts of the composition or some “visual riddles” provokes the viewer to turn his intelligence on; as a result, the whole of the visual message acquires a much greater value than it’s separate parts. The mentioned development of digital technologies also offers unlimited image transformation capabilities, and also encourages wider use of dynamic compositions, based on video formats. Quick visible changes or movements (from chaos to structure etc.) helps to attract and keep viewer’s attention. The study of changes in Gestalt principles most of all concerns prints and poster as a universal genre of graphic design that combines individual artistic expression with adaptive graphic communication. The research of exchanges is based on analysis of examples of printed and digital Gestalt applications.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126112611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
GEOMETRIC STYLE IN DESIGN OF URBAN LANDSCAPES 城市景观设计中的几何风格
Pub Date : 2018-11-01 DOI: 10.24867/grid-2018-p62
Milena Lakicevic, Danka Kordić
Designing landscapes in geometric style has a long history. Even open spaces in ancient Egypt, dating around 3000 BC, were shaped in a clear geometric form. Later throughout the history, geometric patterns evolved and the most impressive achievements in landscape architecture were reached in France during the period of baroque. Geometric patterns are also steady in Moorish and Islamic gardens and landscapes. Contemporary landscape designs rely on the heritage of previous epochs, but it is suited and adapted to the local environment and conditions. Geometric style is considered as formal or classical one and can be found in urban landscapes and parks worldwide. In this paper, we focused on an example from Serbia; we analyzed the design features of the main city park in town of Ruma, Serbia and proposed a new design concept in a geometric style. The presentation is supported by 2D and 3D graphical representations produced in SketchUp 2017 and Adobe Photoshop CS4. The special attention in the designing process was dedicated to plant material and selection of plants was determined by their visual and aromatic qualities. The new design included the constriction of water mirrors, using the reflection in water to enchase the aesthetic features of landscape elements.
几何风格的景观设计有着悠久的历史。甚至在公元前3000年左右的古埃及,露天空间也被塑造成清晰的几何形状。后来在整个历史中,几何图案演变,在景观建筑方面最令人印象深刻的成就是在法国巴洛克时期达到的。在摩尔和伊斯兰的花园和景观中,几何图案也很稳定。当代景观设计依赖于以往时代的遗产,但它适合和适应当地的环境和条件。几何风格被认为是正式或古典的风格,可以在世界各地的城市景观和公园中找到。在本文中,我们以塞尔维亚为例;我们分析了塞尔维亚鲁马镇主要城市公园的设计特点,提出了一种新的几何风格的设计理念。演示文稿由SketchUp 2017和Adobe Photoshop CS4中生成的2D和3D图形表示支持。在设计过程中,特别关注植物材料和植物的选择,这是由它们的视觉和芳香品质决定的。新的设计包括水镜的收缩,利用水中的反射来嵌入景观元素的美学特征。
{"title":"GEOMETRIC STYLE IN DESIGN OF URBAN LANDSCAPES","authors":"Milena Lakicevic, Danka Kordić","doi":"10.24867/grid-2018-p62","DOIUrl":"https://doi.org/10.24867/grid-2018-p62","url":null,"abstract":"Designing landscapes in geometric style has a long history. Even open spaces in ancient Egypt, dating around 3000 BC, were shaped in a clear geometric form. Later throughout the history, geometric patterns evolved and the most impressive achievements in landscape architecture were reached in France during the period of baroque. Geometric patterns are also steady in Moorish and Islamic gardens and landscapes. Contemporary landscape designs rely on the heritage of previous epochs, but it is suited and adapted to the local environment and conditions. Geometric style is considered as formal or classical one and can be found in urban landscapes and parks worldwide. In this paper, we focused on an example from Serbia; we analyzed the design features of the main city park in town of Ruma, Serbia and proposed a new design concept in a geometric style. The presentation is supported by 2D and 3D graphical representations produced in SketchUp 2017 and Adobe Photoshop CS4. The special attention in the designing process was dedicated to plant material and selection of plants was determined by their visual and aromatic qualities. The new design included the constriction of water mirrors, using the reflection in water to enchase the aesthetic features of landscape elements.","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125986180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
INTEGRATION OF THE VISUAL ELEMENTS OF ART AND PERSONALITY FACTORS IN PROCESS OF CHARACTER DESIGN 人物设计过程中艺术视觉元素与个性因素的融合
Pub Date : 2018-11-01 DOI: 10.24867/grid-2018-p64
Nada Miketić, Ivan Pinćjer, Ana Lilić
{"title":"INTEGRATION OF THE VISUAL ELEMENTS OF ART AND PERSONALITY FACTORS IN PROCESS OF CHARACTER DESIGN","authors":"Nada Miketić, Ivan Pinćjer, Ana Lilić","doi":"10.24867/grid-2018-p64","DOIUrl":"https://doi.org/10.24867/grid-2018-p64","url":null,"abstract":"","PeriodicalId":371126,"journal":{"name":"Proceedings of 9th International Symposium on Graphic Engineering and Design","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126989833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
期刊
Proceedings of 9th International Symposium on Graphic Engineering and Design
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1