Pub Date : 2024-08-09DOI: 10.1177/02670844241273528
Jiaojiao Bai, Chengxi Deng, Wenjuan Sun, Hua Dong
Scale deposition on the surface of pipelines is a common phenomenon in industrial production. It not only decreases the heat conduction efficiency of the pipeline and increases energy consumption, but also leads to corrosion of the pipeline. Although varieties methods are developed to prevent pipeline scale deposition, these methods could not meet the requirements of harsh production conditions. This study introduces a novel oil-infused surface on galvanized iron for efficient anti-scaling in industrial pipelines. The surface of galvanized iron is firstly oxidized and modified to be superhydrophobic/superoleophilic, followed by injection of oil to form oil-infused surface. This oil-infused superhydrophobic/superoleophilic surface demonstrates excellent water repellency and superior anti-scaling performance compared to untreated galvanized iron. It may provide a promising anti-scaling option for iron-based pipelines in industrial productions.
{"title":"Oil-infused surface on galvanized iron pipes for anti-scaling in industrial applications","authors":"Jiaojiao Bai, Chengxi Deng, Wenjuan Sun, Hua Dong","doi":"10.1177/02670844241273528","DOIUrl":"https://doi.org/10.1177/02670844241273528","url":null,"abstract":"Scale deposition on the surface of pipelines is a common phenomenon in industrial production. It not only decreases the heat conduction efficiency of the pipeline and increases energy consumption, but also leads to corrosion of the pipeline. Although varieties methods are developed to prevent pipeline scale deposition, these methods could not meet the requirements of harsh production conditions. This study introduces a novel oil-infused surface on galvanized iron for efficient anti-scaling in industrial pipelines. The surface of galvanized iron is firstly oxidized and modified to be superhydrophobic/superoleophilic, followed by injection of oil to form oil-infused surface. This oil-infused superhydrophobic/superoleophilic surface demonstrates excellent water repellency and superior anti-scaling performance compared to untreated galvanized iron. It may provide a promising anti-scaling option for iron-based pipelines in industrial productions.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141924848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-23DOI: 10.1177/02670844241265803
L. Gopal, T.S. Sudarshan
{"title":"Surface modification of cotton","authors":"L. Gopal, T.S. Sudarshan","doi":"10.1177/02670844241265803","DOIUrl":"https://doi.org/10.1177/02670844241265803","url":null,"abstract":"","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141811515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-23DOI: 10.1177/02670844241265801
L. Gopal, T.S. Sudarshan
{"title":"The evolution and future of polymer cold spray technology","authors":"L. Gopal, T.S. Sudarshan","doi":"10.1177/02670844241265801","DOIUrl":"https://doi.org/10.1177/02670844241265801","url":null,"abstract":"","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141812626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-23DOI: 10.1177/02670844241263606
Masoud Mostajeran, A. Khoddami, Peyman Mirloo, Amir Abdolmaleki
This study explores the surface modification of polyethene terephthalate (PET) fabric via glycolysis, employing choline hydroxide as an eco-friendly catalyst. A range of chemicals was evaluated for catalysing the glycolysis reaction. Among them, choline hydroxide demonstrated notable enhancements in surface hydrophilicity, moisture regain, wicking properties, and water contact angle, surpassing other catalysts. Scanning Electron Microscopy (SEM) revealed a marked increase in surface roughness and irregularities following glycolysis in the presence of this ionic liquid. The surface modification technique employed in this investigation resulted in a decrease of less than 20% in the breaking force of the fabric. Fourier Transform Infrared (FT-IR) spectroscopy and the methylene blue staining method confirmed the emergence of free hydroxyl groups on the modified fabric's surface. These findings suggest that glycolysis catalysed by choline hydroxide is a promising approach for enhancing the surface characteristics of polyester fabrics, which may lead to improved functional properties in textile applications.
{"title":"Surface modification of polyester fabrics using choline hydroxide-catalysed glycolysis","authors":"Masoud Mostajeran, A. Khoddami, Peyman Mirloo, Amir Abdolmaleki","doi":"10.1177/02670844241263606","DOIUrl":"https://doi.org/10.1177/02670844241263606","url":null,"abstract":"This study explores the surface modification of polyethene terephthalate (PET) fabric via glycolysis, employing choline hydroxide as an eco-friendly catalyst. A range of chemicals was evaluated for catalysing the glycolysis reaction. Among them, choline hydroxide demonstrated notable enhancements in surface hydrophilicity, moisture regain, wicking properties, and water contact angle, surpassing other catalysts. Scanning Electron Microscopy (SEM) revealed a marked increase in surface roughness and irregularities following glycolysis in the presence of this ionic liquid. The surface modification technique employed in this investigation resulted in a decrease of less than 20% in the breaking force of the fabric. Fourier Transform Infrared (FT-IR) spectroscopy and the methylene blue staining method confirmed the emergence of free hydroxyl groups on the modified fabric's surface. These findings suggest that glycolysis catalysed by choline hydroxide is a promising approach for enhancing the surface characteristics of polyester fabrics, which may lead to improved functional properties in textile applications.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141810180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-11DOI: 10.1177/02670844241258711
Anand Mohan Pandey, S. Kapil, Manas Das
Selective Jet Electrodeposition (SJED) emerges as a cutting-edge Additive Manufacturing technology, offering the ability to produce metallic components at both nano and micro scales. In SJED, metallic deposition occurs atom by atom, showcasing potential applications for electroplating (coating) purposes. Achieving a smooth and void-free coating necessitates optimisation of layer height, width and the centre distance between two adjacent beads. An ANOVA study is performed to identify the most impactful input process parameters among source voltage, scan speed and frequency. It evaluates their contribution to the output responses (layer height and width). Furthermore, Response Surface Methodology is performed to obtain the optimal parameters to achieve maximum layer height and minimum layer width. Additionally, multi-bead optimisation is performed to achieve a flat surface condition. Subsequently, a coating is carried out using a toolpath, and a comparative analysis is conducted with the conventional coating method in terms of mechanical properties. The SJED-based coating exhibits superior characteristics compared to conventional coating.
{"title":"A novel approach of thick coating through selective jet electrodeposition process","authors":"Anand Mohan Pandey, S. Kapil, Manas Das","doi":"10.1177/02670844241258711","DOIUrl":"https://doi.org/10.1177/02670844241258711","url":null,"abstract":"Selective Jet Electrodeposition (SJED) emerges as a cutting-edge Additive Manufacturing technology, offering the ability to produce metallic components at both nano and micro scales. In SJED, metallic deposition occurs atom by atom, showcasing potential applications for electroplating (coating) purposes. Achieving a smooth and void-free coating necessitates optimisation of layer height, width and the centre distance between two adjacent beads. An ANOVA study is performed to identify the most impactful input process parameters among source voltage, scan speed and frequency. It evaluates their contribution to the output responses (layer height and width). Furthermore, Response Surface Methodology is performed to obtain the optimal parameters to achieve maximum layer height and minimum layer width. Additionally, multi-bead optimisation is performed to achieve a flat surface condition. Subsequently, a coating is carried out using a toolpath, and a comparative analysis is conducted with the conventional coating method in terms of mechanical properties. The SJED-based coating exhibits superior characteristics compared to conventional coating.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141359777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-06DOI: 10.1177/02670844241259724
Dhiraj Raj, S. Maity, Bipul Das
Laser cladding was employed to apply a pure nickel powder coating onto 410 stainless steel turbine blade material, utilising a 50 W pulsed diode fibre laser system. Various process parameters were explored, including average laser power (20 W, 30 W, 40 W) and scanning speeds (SSs) (0.5 mm/s, 1 mm/s, 1.5 mm/s). The pulse width and frequency were fixed to 110 ns and 50 kHz, respectively. Successful deposition of nickel powder was accomplished at an average power of 40 W at various SSs. The microstructure, phase components, clad geometry, tensile properties, and microhardness of cladded specimens were examined. The experimental results show that the cladding layer has a metallurgical bonding with the substrate, having a visual interface with no cracks or defects. The clad layer's height peaked at 1 mm/s (175.889 μm), while the maximum clad depth occurred at 0.5 mm/s (367.797 μm). Predominant intermetallic phases observed included FeNi3, Cr1.36Fe0.52, along with fine carbides (M3C, M7C3, M23C6 where M – Fe, Ni). Enhanced mechanical properties were observed in the cladded samples compared to the substrate. At 1 mm/s SS, the clad zone exhibited the highest microhardness (221.4 HV), tensile strength (482.03 MPa), and Young's modulus (17.97 GPa).
{"title":"Characterisation of laser-cladded 410 stainless steel for in situ repair of turbine blade","authors":"Dhiraj Raj, S. Maity, Bipul Das","doi":"10.1177/02670844241259724","DOIUrl":"https://doi.org/10.1177/02670844241259724","url":null,"abstract":"Laser cladding was employed to apply a pure nickel powder coating onto 410 stainless steel turbine blade material, utilising a 50 W pulsed diode fibre laser system. Various process parameters were explored, including average laser power (20 W, 30 W, 40 W) and scanning speeds (SSs) (0.5 mm/s, 1 mm/s, 1.5 mm/s). The pulse width and frequency were fixed to 110 ns and 50 kHz, respectively. Successful deposition of nickel powder was accomplished at an average power of 40 W at various SSs. The microstructure, phase components, clad geometry, tensile properties, and microhardness of cladded specimens were examined. The experimental results show that the cladding layer has a metallurgical bonding with the substrate, having a visual interface with no cracks or defects. The clad layer's height peaked at 1 mm/s (175.889 μm), while the maximum clad depth occurred at 0.5 mm/s (367.797 μm). Predominant intermetallic phases observed included FeNi3, Cr1.36Fe0.52, along with fine carbides (M3C, M7C3, M23C6 where M – Fe, Ni). Enhanced mechanical properties were observed in the cladded samples compared to the substrate. At 1 mm/s SS, the clad zone exhibited the highest microhardness (221.4 HV), tensile strength (482.03 MPa), and Young's modulus (17.97 GPa).","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141378950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-05DOI: 10.1177/02670844241258703
Mohsen Mesbah, S. Yazdani, V. Vitry
Metal-matrix electrodeposited composite coatings with specific characteristics have garnered increasing interest from researchers and businesses across diverse industries, including aerospace, automotive, marine, electrical, and wind energy. This comprehensive review critically examines the key challenges involved in fabricating these coatings through composite electrodeposition. It explores a range of deposition methods, techniques for modifying particle surfaces, different types of metal matrix composites, the impact of various parameters on composite electrodeposition, approaches to enhance particle stability, and the influence of bath parameters on coatings’ microstructure. The review thoroughly analyzes the advantages and limitations associated with each topic, providing insights into the underlying mechanisms for creating coatings with well-dispersed particles. Furthermore, it highlights recent advancements and presents promising opportunities for future research, aiming to expand the scope of applications for composite electrodeposited coatings.
{"title":"A state-of-the-art review on electrodeposited metal matrix composite coatings: recent innovations and challenges","authors":"Mohsen Mesbah, S. Yazdani, V. Vitry","doi":"10.1177/02670844241258703","DOIUrl":"https://doi.org/10.1177/02670844241258703","url":null,"abstract":"Metal-matrix electrodeposited composite coatings with specific characteristics have garnered increasing interest from researchers and businesses across diverse industries, including aerospace, automotive, marine, electrical, and wind energy. This comprehensive review critically examines the key challenges involved in fabricating these coatings through composite electrodeposition. It explores a range of deposition methods, techniques for modifying particle surfaces, different types of metal matrix composites, the impact of various parameters on composite electrodeposition, approaches to enhance particle stability, and the influence of bath parameters on coatings’ microstructure. The review thoroughly analyzes the advantages and limitations associated with each topic, providing insights into the underlying mechanisms for creating coatings with well-dispersed particles. Furthermore, it highlights recent advancements and presents promising opportunities for future research, aiming to expand the scope of applications for composite electrodeposited coatings.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141386698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-05DOI: 10.1177/02670844241258706
Bita Nouri, A. Khoddami, Masoud Mostajeran, Farzaneh Alihosseini
Ionic liquids (ILs), with their unique characteristics, are widely known as new alternatives for solvents and catalysts used in various chemical reactions. Due to their extensive range of applications and environmental compatibility, they are suitable options for treating fibrous substrates. In this regard, this paper focuses on investigating the possibility of poly (ethylene terephthalate) surface modification via imidazolium-based ILs. Surface modification was carried out under different process conditions by varying the temperature and the catalyst. The possibility of treating samples in the IL solution for the second time was also examined. Moreover, the effect of the modification on the dyeing of polyester with disperse dye without carrier at 100 °C was studied. The samples’ wettability properties were investigated through several test methods by measuring vertical wicking height, wetting time, drop contact angle, surface resistivity and absorption of methylene blue dye. The chemical and physical changes of the modified samples were also evaluated via scanning electron microscopy images, Fourier-transform infrared spectroscopy (FTIR) spectra and mechanical tests. Results demonstrate that treatment with [BMIM]Cl and [BMIM]Br induces morphological changes on the fibre surface, creating grooves and voids. FTIR analysis and Methylene blue staining test confirm the formation of hydroxyl and carboxyl groups, enhancing the fabric's hydrophilicity and dyeability. Wettability tests reveal that increased water absorption leads to reduced electrical resistivity. Mechanical tests indicate a slight reduction in tensile strength attributed to surface roughness.
离子液体（IL）以其独特的特性被广泛认为是用于各种化学反应的溶剂和催化剂的新替代品。由于其广泛的应用范围和环境兼容性，它们是处理纤维基质的合适选择。为此，本文重点研究了通过咪唑基 IL 对聚对苯二甲酸乙二醇酯进行表面改性的可能性。通过改变温度和催化剂，在不同的工艺条件下进行了表面改性。此外，还考察了在 IL 溶液中对样品进行二次处理的可能性。此外，还研究了改性对 100 °C 下无载体分散染料涤纶染色的影响。通过测量垂直吸水高度、润湿时间、液滴接触角、表面电阻率和亚甲基蓝染料吸收率，采用多种测试方法研究了样品的润湿性能。此外，还通过扫描电子显微镜图像、傅立叶变换红外光谱和机械测试评估了改性样品的化学和物理变化。结果表明，用[BMIM]Cl 和 [BMIM]Br 处理会引起纤维表面的形态变化，产生沟槽和空隙。傅立叶变换红外分析和亚甲蓝染色测试证实，羟基和羧基的形成增强了织物的亲水性和染色性。润湿性测试表明，吸水性的增加会导致电阻率的降低。机械测试表明，由于表面粗糙，拉伸强度略有降低。
{"title":"Surface modification of poly (ethylene terephthalate) using imidazolium-based ionic liquids","authors":"Bita Nouri, A. Khoddami, Masoud Mostajeran, Farzaneh Alihosseini","doi":"10.1177/02670844241258706","DOIUrl":"https://doi.org/10.1177/02670844241258706","url":null,"abstract":"Ionic liquids (ILs), with their unique characteristics, are widely known as new alternatives for solvents and catalysts used in various chemical reactions. Due to their extensive range of applications and environmental compatibility, they are suitable options for treating fibrous substrates. In this regard, this paper focuses on investigating the possibility of poly (ethylene terephthalate) surface modification via imidazolium-based ILs. Surface modification was carried out under different process conditions by varying the temperature and the catalyst. The possibility of treating samples in the IL solution for the second time was also examined. Moreover, the effect of the modification on the dyeing of polyester with disperse dye without carrier at 100 °C was studied. The samples’ wettability properties were investigated through several test methods by measuring vertical wicking height, wetting time, drop contact angle, surface resistivity and absorption of methylene blue dye. The chemical and physical changes of the modified samples were also evaluated via scanning electron microscopy images, Fourier-transform infrared spectroscopy (FTIR) spectra and mechanical tests. Results demonstrate that treatment with [BMIM]Cl and [BMIM]Br induces morphological changes on the fibre surface, creating grooves and voids. FTIR analysis and Methylene blue staining test confirm the formation of hydroxyl and carboxyl groups, enhancing the fabric's hydrophilicity and dyeability. Wettability tests reveal that increased water absorption leads to reduced electrical resistivity. Mechanical tests indicate a slight reduction in tensile strength attributed to surface roughness.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141382976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-05-24DOI: 10.1177/02670844241255791
S. Zeng, Zhoufu Wang, Yan Ma, Hao Liu, Xitang Wang
Functional fillers with low thermal conductivity and high near-infrared reflectance play a vital role in high temperature thermal insulation coatings and make an outstanding contribution to achieving efficient comprehensive thermal insulation. In this work, the thermal insulation and bonding properties of lanthanum–cerium oxide (LCO) coatings were regulated by composition design. The effects of the La/Ce mole ratio on phase composition, the thermal conductivity and near-infrared reflectivity of LCO coatings were investigated systematically. The results showed that coating with a La/Ce mole ratio of 1:1 possess the excellent thermal insulation properties (ΔT ≈ 115°C) due to the formation of a LCO solid solution and a lanthanum phosphate mesophase with low thermal conductivity and high near-infrared reflectivity. In addition, the mortise and tenon structure was formed between the coating and the substrate, which led to the remarkable bonding properties. The LCO coating offers excellent thermal insulation properties and broad application prospects in the fields of high temperature and energy conservation.
{"title":"Study on the thermal insulation property of lanthanum–cerium oxide coatings","authors":"S. Zeng, Zhoufu Wang, Yan Ma, Hao Liu, Xitang Wang","doi":"10.1177/02670844241255791","DOIUrl":"https://doi.org/10.1177/02670844241255791","url":null,"abstract":"Functional fillers with low thermal conductivity and high near-infrared reflectance play a vital role in high temperature thermal insulation coatings and make an outstanding contribution to achieving efficient comprehensive thermal insulation. In this work, the thermal insulation and bonding properties of lanthanum–cerium oxide (LCO) coatings were regulated by composition design. The effects of the La/Ce mole ratio on phase composition, the thermal conductivity and near-infrared reflectivity of LCO coatings were investigated systematically. The results showed that coating with a La/Ce mole ratio of 1:1 possess the excellent thermal insulation properties (ΔT ≈ 115°C) due to the formation of a LCO solid solution and a lanthanum phosphate mesophase with low thermal conductivity and high near-infrared reflectivity. In addition, the mortise and tenon structure was formed between the coating and the substrate, which led to the remarkable bonding properties. The LCO coating offers excellent thermal insulation properties and broad application prospects in the fields of high temperature and energy conservation.","PeriodicalId":21995,"journal":{"name":"Surface Engineering","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141101119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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