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Cash Flow Statement Analysis on PT Tanaka Citra Gemalang Tangerang Plant 2016-2020 Period PT Tanaka Citra Gemalang Tangerang 工厂 2016-2020 年期间现金流量表分析
Pub Date : 2024-02-13 DOI: 10.52330/jtm.v22i1.207
Djodi Hidayat, Kadek Laksmi Chyavani
Based on PT Tanaka Citra Gemalang cash flow statement, it shows that their cash activities from 2016-2020 have an unstable condition, the difference is very significant, this can cause from Covid-19 pandemic that company has been facing. The purpose of this research is because writer want to know how is the cash flow activities condition and how company can develop their cash flow which in cash flow was included an operation activity, investment activity and funding activity. On this research, writer use cash flow pattern analysis and also horizontal finance analysis. The results from cash flow analysis shows that cash flow have a negative result. With this cash balance which always decreasing on the past three years and company was also having a cash deficit on the past two years, it means that the conclucion of this situation is PT Tanaka Citra Gemalang finance situation is not on well finance situation.
根据 PT Tanaka Citra Gemalang 公司的现金流量表,其 2016-2020 年的现金活动情况不稳定,差异非常明显,这可能是该公司一直面临的 Covid-19 大流行病造成的。这项研究的目的是,作者想知道现金流活动的状况如何,以及公司如何发展其现金流,现金流包括经营活动、投资活动和筹资活动。在这项研究中,作者使用了现金流模式分析和横向财务分析。现金流分析结果显示,现金流为负值。在过去三年中,现金余额一直在减少,而且在过去两年中,公司还出现了现金赤字,这意味着PT Tanaka Citra Gemalang公司的财务状况不容乐观。
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引用次数: 0
Espduino-32 Utilization in the Warehouse Storage Information System of the Metal Processing Industry Department 金属加工工业部仓库存储信息系统中的 Espduino-32 利用情况
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.233
Miranty Miranty, Andy Nasriadi
An information technology system basically includes 3 things, namely hardware such as computers and printers, then software, and also the user or user who controls it, or what is usually called brainware. In the industrial world, information systems are needed to facilitate the work carried out by users. Based on the results of observations at the research location, several problems were found, namely the process of searching for items took a long time due to the location of the items not being well organized and the layout of the shelves in the warehouse being quite confusing. The number of items in the warehouse is also not recorded, making the warehouse manager unable to confirm the number of items in the warehouse. Numbering shelves in the warehouse is also a problem because insufficient lighting makes it difficult for users to find the right shelf in a short time. By designing an information system in the form of a website related to the warehouse inventory system which is connected using WiFi connectivity with the Espduino-32 module which controls the relay to turn on the shelf marker lights when and during the user's search for items. The results obtained from the implementation are that the process of searching for items in the warehouse is easier and can be done in a short time with the shelf number information listed in the search system as well as the indicator lights that will light up during the search process
信息技术系统基本上包括 3 个方面,即计算机和打印机等硬件,然后是软件,以及控制它的用户或使用者,也就是通常所说的 "脑件"。在工业领域,信息系统需要为用户的工作提供便利。根据在研究地点的观察结果,发现了几个问题,即由于物品摆放的位置没有得到很好的组织,而且仓库中货架的布局相当混乱,因此寻找物品的过程需要很长时间。仓库中的物品数量也没有记录,仓库管理员无法确认仓库中的物品数量。仓库中货架的编号也是一个问题,因为照明不足,用户很难在短时间内找到正确的货架。通过设计一个与仓库库存系统相关的网站形式的信息系统,该网站通过 WiFi 连接到 Espduino-32 模块,后者控制继电器在用户寻找物品时打开货架标记灯。实施结果表明,有了搜索系统中列出的货架编号信息以及在搜索过程中亮起的指示灯,在仓库中搜索物品的过程变得更加容易,并且可以在很短的时间内完成。
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引用次数: 0
Tensile Strength and Thermal Properties of Polypropylene/Nano-Bentonite Composites with Maleic Anhydride Coupling Agent 含顺丁烯二酸酐偶联剂的聚丙烯/纳米膨润土复合材料的拉伸强度和热性能
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.120
Fitria Ika Aryanti, Teguh Budi Santoso
Polypropylene is the most widely used polymer material in the automotive industry due to its properties such as good rigidity, high melting point, chemical resistance, and easy processability. Polypropylene is usually added with a filler, namely bentonite, to make polypropylene which has better mechanical and thermal properties. The coupling agent is added to improve the adhesion of the matrix with the surface so that the composite component has better durability. To improve the ability of the filler material, bentonite is converted into nanoparticles. Bentonite nanoparticles are expected to have better mechanical, thermal, electrical, and optical properties than particles with micro or macro sizes due to their large surface area. Based on the description above, it is necessary to study the effect of using bentonite nanoparticles with a coupling agent in the form of Maleic Anhydride-g-PP (MAPP) on the tensile strength and thermal properties of polypropylene composites. The variables of this study are the composition variation (weight %) of polypropylene, coupling agent (MAPP), and bentonite nanoparticles of 100:0:0, 95:0:5, 90:5:5, 85:5:10, 92:3:5, and 87:3:10. The method used in this study uses a twin-screw extruder tool with a temperature of 190°C and then tested regarding its tensile strength and thermal properties. The results showed that the addition of nano-bentonite tends to cause an increase in the decomposition temperature of the sample but does not increase the tensile strength of the composite, so it only functions as a polymer composite filler. While based on Differential Scanning Calorimetry (DSC) testing, the enthalpy value decreases with increasing concentration of coupling agent.
聚丙烯具有刚性好、熔点高、耐化学性强和易于加工等特性,是汽车行业使用最广泛的聚合物材料。聚丙烯中通常会添加填充剂(即膨润土),使聚丙烯具有更好的机械性能和热性能。添加偶联剂是为了提高基体与表面的粘合力,使复合材料具有更好的耐久性。为了提高填充材料的性能,膨润土被转化为纳米颗粒。由于膨润土纳米颗粒具有较大的表面积,因此与微观或宏观尺寸的颗粒相比,其机械、热、电和光学性能会更好。基于上述描述,有必要研究使用膨润土纳米颗粒与马来酸酐-g-PP(MAPP)形式的偶联剂对聚丙烯复合材料的拉伸强度和热性能的影响。本研究的变量是聚丙烯、偶联剂(MAPP)和膨润土纳米粒子的组成变化(重量百分比),分别为 100:0:0、95:0:5、90:5:5、85:5:10、92:3:5 和 87:3:10。本研究采用的方法是使用温度为 190°C 的双螺杆挤出机工具,然后测试其拉伸强度和热性能。结果表明,纳米膨润土的加入往往会导致样品分解温度的升高,但并不会增加复合材料的拉伸强度,因此它只起到聚合物复合材料填充物的作用。而根据差示扫描量热法(DSC)测试,焓值随着偶联剂浓度的增加而降低。
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引用次数: 0
Preliminary Study Analysis of 3D Printing Process Of Artificial Vascular Models Using Additive Manufacturing 利用增材制造技术进行人工血管模型 3D 打印过程的初步研究分析
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.221
Fakhril Husain, I. G. B. B. Dharma
Manufacturing technology is developing very rapidly, especially in the production process production process. One of them is the emergence of additive manufacturing technology. One type of additive manufacturing is stereolithography (SLA) which is applied in the world of health. Many factors in the success of the print process of additive manufacturing technology. One of the important factors is the process parameter, namely build orientation. In addition, post processing is also an influential factor in production success. This research analyses the best production process by looking at the effect of print position at 0°, 45° and 90°. This research is applied to This research uses experiments by printing the product. printing the product. The material used is a flexible material, Anycubic Though Resin, with the help of a 3D printer, Anycubic Photon Monon. printer Anycubic Photon Mono X. The printing process uses the same parameters in the 0°, 45° and 90° positions. The three positions produce defective results that are not significantly different, with the most optimal results obtained at the 0° position. However, support settings must be considered because they affect the success of the product as well as the amount of resin used. The study also found that the best post processing is resin cleaning without the use of rotating machine and without the use of curing. This is because it will damage the the product and change the mechanical properties.
制造技术的发展非常迅速,尤其是在生产工艺生产过程中。其中之一就是增材制造技术的出现。立体光刻技术(SLA)就是增材制造技术的一种,它被应用于健康领域。增材制造技术的打印工艺成功与否有很多因素。其中一个重要因素是工艺参数,即构建方向。此外,后处理也是影响生产成功与否的因素之一。本研究通过观察 0°、45° 和 90°打印位置的影响,分析最佳生产工艺。这项研究通过打印产品进行实验。使用的材料是柔性材料 Anycubic Though Resin,并借助三维打印机 Anycubic Photon Monon。这三个位置产生的缺陷结果差别不大,在 0° 位置获得的结果最为理想。不过,必须考虑支撑设置,因为它们会影响产品的成功率以及树脂的用量。研究还发现,最佳的后处理方法是在不使用旋转机器和不使用固化的情况下进行树脂清洗。因为这会损坏产品并改变其机械性能。
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引用次数: 0
Literature Review of Inventory with Probabilistic Economic Order Quantity (EOQ) 采用概率经济订货量(EOQ)的库存文献综述
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.220
Annisa Wirrdiana Yuniasih, Nur Rohmah Lufti A'yuni
In the current era of global competition, many trading companies compete to meet consumer needs. This competition causes the level of demand between companies to fluctuate greatly, resulting in problems in the company's inventory system for goods or products. Inventory problems that often occur in a company include over stock, stock out, underproduction, overproduction, back log, and inventory that is not in line with company targets. This inventory problem is one of the things that must be overcome by controlling mathematically using methods that suit needs. One method that assumes this fluctuating demand used a model Economic Order Quantity (EOQ) Probabilistic. Therefore, this study aims to examine the use of Probabilistic EOQ in controlling company inventory and find out how much influence the use of this model has on company inventory. This study uses the method Systematic Literatur Review or SLR with a qualitative model that combines several literature articles as a reference for the study. The study produced several important notes on the use of the Probabilistic EOQ model. This model aims to optimize total inventory costs with the assumption that demand for products or goods is very fluctuating. This model assumes that the data is normally distributed with a waiting time or lead time as a basis for decision making in calculating optimal inventory. Apart from that, other supporting methods are needed to strengthen calculations in overcoming inventory shortages, such as safety stock or safety supplies and reoder point. The research results show that this method can be used on various types of food and non-food items. Apart from that, this method is considered to be able to reduce total inventory cost or total inventory costs.
在当前全球竞争的时代,许多贸易公司都在为满足消费者的需求而竞争。这种竞争导致公司之间的需求水平波动很大,从而使公司的商品或产品库存系统出现问题。公司经常出现的库存问题包括库存过剩、缺货、生产不足、生产过剩、积压以及库存与公司目标不符。要解决库存问题,就必须使用适合需要的方法进行数学控制。其中一种假设需求波动的方法是经济订货量(EOQ)概率模型。因此,本研究旨在考察概率 EOQ 在控制公司库存中的使用情况,并找出该模型的使用对公司库存的影响程度。本研究采用了系统文献综述(Systematic Literatur Review,简称 SLR)的方法,结合多篇文献文章的定性模型作为研究参考。该研究对概率 EOQ 模型的使用做了一些重要说明。该模型旨在优化总库存成本,假设产品或货物的需求波动很大。该模型假定数据呈正态分布,以等待时间或提前期作为计算最佳库存的决策依据。除此以外,还需要其他辅助方法,如安全库存或安全供应和再编码点,以加强克服库存短缺的计算。研究结果表明,该方法可用于各类食品和非食品项目。此外,这种方法还被认为能够降低总库存成本或总库存费用。
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引用次数: 0
Literature Review of Inventory with Probabilistic Economic Order Quantity (EOQ) 采用概率经济订货量(EOQ)的库存文献综述
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.220
Annisa Wirrdiana Yuniasih, Nur Rohmah Lufti A'yuni
In the current era of global competition, many trading companies compete to meet consumer needs. This competition causes the level of demand between companies to fluctuate greatly, resulting in problems in the company's inventory system for goods or products. Inventory problems that often occur in a company include over stock, stock out, underproduction, overproduction, back log, and inventory that is not in line with company targets. This inventory problem is one of the things that must be overcome by controlling mathematically using methods that suit needs. One method that assumes this fluctuating demand used a model Economic Order Quantity (EOQ) Probabilistic. Therefore, this study aims to examine the use of Probabilistic EOQ in controlling company inventory and find out how much influence the use of this model has on company inventory. This study uses the method Systematic Literatur Review or SLR with a qualitative model that combines several literature articles as a reference for the study. The study produced several important notes on the use of the Probabilistic EOQ model. This model aims to optimize total inventory costs with the assumption that demand for products or goods is very fluctuating. This model assumes that the data is normally distributed with a waiting time or lead time as a basis for decision making in calculating optimal inventory. Apart from that, other supporting methods are needed to strengthen calculations in overcoming inventory shortages, such as safety stock or safety supplies and reoder point. The research results show that this method can be used on various types of food and non-food items. Apart from that, this method is considered to be able to reduce total inventory cost or total inventory costs.
在当前全球竞争的时代,许多贸易公司都在为满足消费者的需求而竞争。这种竞争导致公司之间的需求水平波动很大,从而使公司的商品或产品库存系统出现问题。公司经常出现的库存问题包括库存过多、缺货、生产不足、生产过剩、积压以及库存与公司目标不符。要解决库存问题,就必须使用适合需要的方法进行数学控制。其中一种假设需求波动的方法是经济订货量(EOQ)概率模型。因此,本研究旨在考察概率 EOQ 在控制公司库存中的使用情况,并找出该模型的使用对公司库存的影响程度。本研究采用了系统文献综述(Systematic Literatur Review,简称 SLR)的方法,结合多篇文献文章的定性模型作为研究参考。该研究对概率 EOQ 模型的使用做了一些重要说明。该模型旨在优化总库存成本,假设产品或货物的需求波动很大。该模型假定数据呈正态分布,以等待时间或提前期作为计算最佳库存的决策依据。除此以外,还需要其他辅助方法,如安全库存或安全供应和再编码点,以加强克服库存短缺的计算。研究结果表明,该方法可用于各类食品和非食品项目。此外,这种方法还被认为能够降低总库存成本或总库存费用。
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引用次数: 0
Corporate Resilience and Competitiveness Relying on System Digitalization Through Ambidextrous Innovation 通过双向创新实现系统数字化,提高企业复原力和竞争力
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.243
E. A. S. Sijabat, Hosianna Ayu Hidayati
The business process of shipping agencies in the post-pandemic is facing adjustments in providing services to customers. A digitalization system carried out by shipping agencies is a solution to respond to these changes and enable shipping agency businesses to survive. This study explored the extent of the impact of system digitalization on the resilience of shipping agency companies and also on the company's competitive advantage mediated by ambidextrous innovation. This study was conducted on 192 shipping agency companies that are members of shipping agency associations in Indonesia's main ports. Data collection was carried out by distributing questionnaires online then data processing was carried out and analysis was carried out, both descriptive statistical analysis and inferential statistics using WarPLS. The research results showed that the existence of a system digitalization program increases company resilience. Likewise, the existence of a system digitalization program also increases the company's competitive advantage. With a proactive response in the form of ambidextrous innovation from the company, digitalization is increasingly showing a significant influence on the company's resilience and also on the company's competitive advantage. The results of this research provide additional empirical contributions in proving the RBV-based theory of competitive advantage where with breakthrough innovation and adaptation to digitalization of the system which is part of the empowerment of company resources aimed at producing service products that are of unique value and cannot be imitated by competitors so that they have a competitive advantage for the company. The results of this research also provide a practical contribution to the shipping agency industry where it cannot be denied that the system digitalization process followed by ambidextrous innovation will increase the company's resilience and produce competitive advantage for the company as well.
大流行后,船运代理公司在为客户提供服务时面临业务流程的调整。船务代理公司实施的数字化系统是应对这些变化并使船务代理业务得以生存的一种解决方案。本研究探讨了系统数字化对船务代理公司应变能力的影响程度,以及以双向创新为中介的公司竞争优势。本研究以印度尼西亚主要港口的 192 家船运代理公司为对象,这些公司都是船运代理协会的成员。通过在线发放问卷的方式收集数据,然后进行数据处理,并使用 WarPLS 进行描述性统计分析和推论性统计分析。研究结果表明,系统数字化计划的存在会提高公司的抗风险能力。同样,系统数字化计划的存在也增加了公司的竞争优势。随着公司以双向创新的形式积极应对,数字化正日益显示出对公司复原力和竞争优势的重要影响。本研究的结果为证明基于 RBV 的竞争优势理论做出了更多实证贡献,在这一理论中,突破性创新和适应系统数字化是公司资源授权的一部分,旨在生产具有独特价值且竞争对手无法模仿的服务产品,从而为公司带来竞争优势。本研究的结果也为船务代理行业做出了实际贡献,不可否认的是,系统数字化过程之后的双向创新将提高公司的应变能力,并为公司带来竞争优势。
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引用次数: 0
Design E-Consulting System Using the Waterfall Model 使用瀑布模型设计电子咨询系统
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.171
Fajar Daeng Bani, B. P. Sutjiatmo
Information technology is currently developing rapidly so that individuals, companies and government agencies can play a role in decision making. The current problem is the lack of optimal reporting on academic guidance activities for students and lecturers. Academic guidance is a process of assistance and assistance given to individuals in developing their academic potential. Academic guidance is given by academic supervisors to students in the academic field during the study period with the aim of providing assistance and advice to students in courses and providing continuous supervision for the smooth running of lectures. The role of technology is a strategic part in the implementation of education in achieving goals by systematically designing an e-consulting system using the waterfall model so that academic supervisors get evidence of concrete reports to report lecturer workload and then students get evidence of academic guidance reports as a requirement to take the final project. This case study explains how the implementation of academic guidance can be carried out and according to academic needs and users effectively by using the waterfall model in tertiary institutions under the ministry of industry Republic of Indonesia.
目前,信息技术发展迅速,个人、公司和政府机构都能在决策中发挥作用。目前的问题是缺乏针对学生和讲师的学业指导活动的最佳报告。学业指导是一个帮助个人开发学业潜力的过程。学术指导是学术导师在学生学习期间给予学术领域学生的指导,目的是在课程中为学生提供帮助和建议,并为授课的顺利进行提供持续监督。技术的作用是实施教育以实现目标的战略部分,通过使用瀑布模型系统地设计电子咨询系统,使学术督导获得具体报告的证据,以报告讲师的工作量,然后学生获得学术指导报告的证据,作为参加最终项目的要求。本案例研究解释了印度尼西亚共和国工业部下属的高等院校如何利用瀑布模型,根据学术需求和用户情况有效实施学术指导。
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引用次数: 0
Supply Chain Risk Management Assessment and Strategy: Case Study in a Hospital Pharmacy 供应链风险管理评估与战略:医院药房案例研究
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.230
Mushonnifun Faiz Sugihartanto, Muhammad Rizaldy Mahendra, Imam Baihaqi, Hanifa Rizaldy
Health service providers such as hospitals have a very diverse supply chain in quantity and type, one of which is medicine. Hospital Pharmacy Installation (IFRS) is one of the health support activity units responsible for planning, procurement, management, storage, distribution, use of drugs, equipment, and pharmaceutical services for medical devices related to the distribution of drugs used in hospitals. Pharmacy has several risks that need to be addressed to increase customer satisfaction. This study aims to determine the extent of the implementation of Supply Chain Risk Management, identify risks in supply chain activities, and obtain risk management strategies. In this study, the method used is the assessment of Supply Chain Risk Management and continued the evaluation of the drug chain in pharmaceutical installations with the House of Risk. It is divided into two stages, namely House of Risk Stage 1, which is used to decide the risk in each supply chain, and House of Risk Stage 2, to offers a decision-making strategy for each chosen decision. There are 20 risk events and 20 risk agents in the House of Risk stage 1, and 11 proposed risk management strategies in the House of Risk stage 2. Out of 20 risks identified in stage 1, 11 risks contributed to 80% highest risk, and the top three are drug shortage, inappropriate planning, and unclear doctor’s writing. In stage 2, the three most prioritized strategies are e-prescription implementation, clear signs for LASA drugs, and conducting supplier performance evaluation. 
医院等医疗服务提供者的供应链在数量和类型上都非常多样化,药品就是其中之一。医院药房装置(IFRS)是卫生支持活动单位之一,负责规划、采购、管理、储存、分发、使用药品、设备和与医院药品分发有关的医疗器械的制药服务。药房有几个风险需要解决,以提高客户满意度。本研究旨在确定供应链风险管理的实施程度,识别供应链活动中的风险,并获得风险管理策略。在本研究中,使用的方法是评估供应链风险管理,并继续对制药厂的药品链与风险之家进行评估。它分为两个阶段,即风险之家第一阶段,用于决定每个供应链的风险;风险之家第二阶段,为每个选定的决策提供决策策略。风险之家 "第 1 阶段有 20 个风险事件和 20 个风险代理,"风险之家 "第 2 阶段有 11 个拟议的风险管理策略。在第 1 阶段确定的 20 个风险中,有 11 个风险造成了 80% 的最高风险,排在前三位的是药品短缺、计划不当和医生书写不清。在第 2 阶段,最优先考虑的三个策略是实施电子处方、为 LASA 药品设置清晰标志和进行供应商绩效评估。
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引用次数: 0
Preliminary Study Analysis of 3D Printing Process Of Artificial Vascular Models Using Additive Manufacturing 利用增材制造技术进行人工血管模型 3D 打印过程的初步研究分析
Pub Date : 2024-02-01 DOI: 10.52330/jtm.v22i1.221
Fakhril Husain, I. G. B. B. Dharma
Manufacturing technology is developing very rapidly, especially in the production process production process. One of them is the emergence of additive manufacturing technology. One type of additive manufacturing is stereolithography (SLA) which is applied in the world of health. Many factors in the success of the print process of additive manufacturing technology. One of the important factors is the process parameter, namely build orientation. In addition, post processing is also an influential factor in production success. This research analyses the best production process by looking at the effect of print position at 0°, 45° and 90°. This research is applied to This research uses experiments by printing the product. printing the product. The material used is a flexible material, Anycubic Though Resin, with the help of a 3D printer, Anycubic Photon Monon. printer Anycubic Photon Mono X. The printing process uses the same parameters in the 0°, 45° and 90° positions. The three positions produce defective results that are not significantly different, with the most optimal results obtained at the 0° position. However, support settings must be considered because they affect the success of the product as well as the amount of resin used. The study also found that the best post processing is resin cleaning without the use of rotating machine and without the use of curing. This is because it will damage the the product and change the mechanical properties.
制造技术的发展非常迅速,尤其是在生产工艺生产过程中。其中之一就是增材制造技术的出现。立体光刻技术(SLA)就是增材制造技术的一种,它被应用于健康领域。增材制造技术的打印工艺成功与否有很多因素。其中一个重要因素是工艺参数,即构建方向。此外,后处理也是影响生产成功与否的因素之一。本研究通过观察 0°、45° 和 90°打印位置的影响,分析最佳生产工艺。这项研究通过打印产品进行实验。使用的材料是柔性材料 Anycubic Though Resin,并借助三维打印机 Anycubic Photon Monon。这三个位置产生的缺陷结果差别不大,在 0° 位置获得的结果最为理想。不过,必须考虑支撑设置,因为它们会影响产品的成功率以及树脂的用量。研究还发现,最佳的后处理方法是在不使用旋转机器和不使用固化的情况下进行树脂清洗。因为这会损坏产品并改变其机械性能。
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