Journal of Manufacturing and Materials Processing最新文献_第8页

Effect of Liquid Miscibility Gap on Defects in Inconel 625–GRCop42 Joints through Analysis of Gradient Composition Microstructure 通过梯度成分显微结构分析液体混溶间隙对铬镍铁合金 625-GRCop42 接头缺陷的影响

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-14 DOI: 10.3390/jmmp8010042

Jakub Preis, Donghua Xu, Brian K. Paul, Peter A. Eschbach, S. Pasebani

{"title":"Effect of Liquid Miscibility Gap on Defects in Inconel 625–GRCop42 Joints through Analysis of Gradient Composition Microstructure","authors":"Jakub Preis, Donghua Xu, Brian K. Paul, Peter A. Eschbach, S. Pasebani","doi":"10.3390/jmmp8010042","DOIUrl":"https://doi.org/10.3390/jmmp8010042","url":null,"abstract":"Joining of Cu-based dispersion-strengthened alloys to Ni-based superalloys has garnered increased attention for liquid rocket engine applications due to the high thermal conductivity of Cu-based alloys and high temperature tensile strength of Ni-based superalloys. However, such joints can suffer from cracking when joined via liquid state processes, leading to part failure. In this work, compositions of 15–95 wt.% GRCop42 are alloyed with Inconel 625 and characterized to better understand the root cause of cracking. Results indicate a lack of miscibility between Cu-deprived and Cu-rich liquids in compositions corresponding to 30–95 wt.% GRCop42. Two distinct morphologies are observed and explained by use of CALPHAD; Cu-deprived dendrites with Cu-rich interdendritic zones at 30–50 wt.% GRCop42 and Cu-deprived spheres surrounded by a Cu-rich matrix at 60–95 wt.% GRCop42. Phase analysis reveals brittle intermetallic phases precipitate in the 60–95 wt.% GRCop42 Cu-deprived region. Three cracking mechanisms are proposed herein that provide guidance on the avoidance of defects Ni-based superalloy to Cu-based dispersion strengthened alloy joints.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139839097","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

Effect of Liquid Miscibility Gap on Defects in Inconel 625–GRCop42 Joints through Analysis of Gradient Composition Microstructure 通过梯度成分显微结构分析液体混溶间隙对铬镍铁合金 625-GRCop42 接头缺陷的影响

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-14 DOI: 10.3390/jmmp8010042

Jakub Preis, Donghua Xu, Brian K. Paul, Peter A. Eschbach, S. Pasebani

{"title":"Effect of Liquid Miscibility Gap on Defects in Inconel 625–GRCop42 Joints through Analysis of Gradient Composition Microstructure","authors":"Jakub Preis, Donghua Xu, Brian K. Paul, Peter A. Eschbach, S. Pasebani","doi":"10.3390/jmmp8010042","DOIUrl":"https://doi.org/10.3390/jmmp8010042","url":null,"abstract":"Joining of Cu-based dispersion-strengthened alloys to Ni-based superalloys has garnered increased attention for liquid rocket engine applications due to the high thermal conductivity of Cu-based alloys and high temperature tensile strength of Ni-based superalloys. However, such joints can suffer from cracking when joined via liquid state processes, leading to part failure. In this work, compositions of 15–95 wt.% GRCop42 are alloyed with Inconel 625 and characterized to better understand the root cause of cracking. Results indicate a lack of miscibility between Cu-deprived and Cu-rich liquids in compositions corresponding to 30–95 wt.% GRCop42. Two distinct morphologies are observed and explained by use of CALPHAD; Cu-deprived dendrites with Cu-rich interdendritic zones at 30–50 wt.% GRCop42 and Cu-deprived spheres surrounded by a Cu-rich matrix at 60–95 wt.% GRCop42. Phase analysis reveals brittle intermetallic phases precipitate in the 60–95 wt.% GRCop42 Cu-deprived region. Three cracking mechanisms are proposed herein that provide guidance on the avoidance of defects Ni-based superalloy to Cu-based dispersion strengthened alloy joints.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139779288","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 Effect of Niobium Addition on the Operational and Metallurgical Behavior of Fe-Cr-C Hardfacing Deposited by Shielded Metal Arc Welding 添加铌对通过金属保护弧焊沉积的 Fe-Cr-C 硬面的操作和冶金性能的影响

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-10 DOI: 10.3390/jmmp8010038

Jaime Perez, Jesus Gutierrez, J. Olaya, Oscar Piamba, A. Scotti

{"title":"The Effect of Niobium Addition on the Operational and Metallurgical Behavior of Fe-Cr-C Hardfacing Deposited by Shielded Metal Arc Welding","authors":"Jaime Perez, Jesus Gutierrez, J. Olaya, Oscar Piamba, A. Scotti","doi":"10.3390/jmmp8010038","DOIUrl":"https://doi.org/10.3390/jmmp8010038","url":null,"abstract":"Hardfacing is commonly used in parts recovery and in obtaining surfaces with improved properties. Within this field, it is important to analyze the effect of alloying elements on the properties of the deposited layers. One of the critical parameters affecting alloying performances in SMAW is improper arc length. This article examines the effect of the addition of niobium in different quantities (0, 2, 4, 6, and 8% by weight) to the electrode coating in Fe-Cr-C shielded metal arc welding (SMAW), with short and long arc lengths, on the operational process efficiency, dilution, arc energy, microstructure, and microhardness of the deposited layers. A decrease in operational process efficiency and dilution was found with increases in niobium content. On the other hand, it was found that adding niobium leads to a refinement in chromium carbide sizes, directly affecting the hardness of the obtained deposits. There is a direct relationship between the arc energy, with both short and long arc lengths, leading to a tendency to decrease the dilution in the obtained hardfacing.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139787216","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

Fabrication of an Optically Transparent Planar Inverted-F Antenna Using PEDOT-Based Silver Nanowire Clear Ink with Aerosol-Jet Printing Method towards Effective Antennas 使用 PEDOT 银纳米线透明油墨和气溶胶喷射印刷方法制作光学透明平面倒 F 天线，实现有效天线

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-10 DOI: 10.3390/jmmp8010039

Philip Li, Jason Fleischer, Edwin Quinn, Donghun Park

引用次数: 0

Fabrication of an Optically Transparent Planar Inverted-F Antenna Using PEDOT-Based Silver Nanowire Clear Ink with Aerosol-Jet Printing Method towards Effective Antennas 使用 PEDOT 银纳米线透明油墨和气溶胶喷射印刷方法制作光学透明平面倒 F 天线，实现有效天线

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-10 DOI: 10.3390/jmmp8010039

Philip Li, Jason Fleischer, Edwin Quinn, Donghun Park

引用次数: 0

The Effect of Niobium Addition on the Operational and Metallurgical Behavior of Fe-Cr-C Hardfacing Deposited by Shielded Metal Arc Welding 添加铌对通过金属保护弧焊沉积的 Fe-Cr-C 硬面的操作和冶金性能的影响

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-10 DOI: 10.3390/jmmp8010038

Jaime Perez, Jesus Gutierrez, J. Olaya, Oscar Piamba, A. Scotti

{"title":"The Effect of Niobium Addition on the Operational and Metallurgical Behavior of Fe-Cr-C Hardfacing Deposited by Shielded Metal Arc Welding","authors":"Jaime Perez, Jesus Gutierrez, J. Olaya, Oscar Piamba, A. Scotti","doi":"10.3390/jmmp8010038","DOIUrl":"https://doi.org/10.3390/jmmp8010038","url":null,"abstract":"Hardfacing is commonly used in parts recovery and in obtaining surfaces with improved properties. Within this field, it is important to analyze the effect of alloying elements on the properties of the deposited layers. One of the critical parameters affecting alloying performances in SMAW is improper arc length. This article examines the effect of the addition of niobium in different quantities (0, 2, 4, 6, and 8% by weight) to the electrode coating in Fe-Cr-C shielded metal arc welding (SMAW), with short and long arc lengths, on the operational process efficiency, dilution, arc energy, microstructure, and microhardness of the deposited layers. A decrease in operational process efficiency and dilution was found with increases in niobium content. On the other hand, it was found that adding niobium leads to a refinement in chromium carbide sizes, directly affecting the hardness of the obtained deposits. There is a direct relationship between the arc energy, with both short and long arc lengths, leading to a tendency to decrease the dilution in the obtained hardfacing.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139847404","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

INCONEL® Alloy Machining and Tool Wear Finite Element Analysis Assessment: An Extended Review INCONEL® 合金加工和刀具磨损有限元分析评估：扩展回顾

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-09 DOI: 10.3390/jmmp8010037

André F. V. Pedroso, N. Sebbe, R. Costa, Marta L. S. Barbosa, R. Sales-Contini, F. Silva, R. Campilho, A. D. De Jesus

{"title":"INCONEL® Alloy Machining and Tool Wear Finite Element Analysis Assessment: An Extended Review","authors":"André F. V. Pedroso, N. Sebbe, R. Costa, Marta L. S. Barbosa, R. Sales-Contini, F. Silva, R. Campilho, A. D. De Jesus","doi":"10.3390/jmmp8010037","DOIUrl":"https://doi.org/10.3390/jmmp8010037","url":null,"abstract":"Machining INCONEL® presents significant challenges in predicting its behaviour, and a comprehensive experimental assessment of its machinability is costly and unsustainable. Design of Experiments (DOE) can be conducted non-destructively through Finite Element Analysis (FEA). However, it is crucial to ascertain whether numerical and constitutive models can accurately predict INCONEL® machining. Therefore, a comprehensive review of FEA machining strategies is presented to systematically summarise and analyse the advancements in INCONEL® milling, turning, and drilling simulations through FEA from 2013 to 2023. Additionally, non-conventional manufacturing simulations are addressed. This review highlights the most recent modelling digital solutions, prospects, and limitations that researchers have proposed when tackling INCONEL® FEA machining. The genesis of this paper is owed to articles and books from diverse sources. Conducting simulations of INCONEL® machining through FEA can significantly enhance experimental analyses with the proper choice of damage and failure criteria. This approach not only enables a more precise calibration of parameters but also improves temperature (T) prediction during the machining process, accurate Tool Wear (TW) quantity and typology forecasts, and accurate surface quality assessment by evaluating Surface Roughness (SR) and the surface stress state. Additionally, it aids in making informed choices regarding the potential use of tool coatings.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139789308","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

A Systematic Method for Assessing the Machine Performance of Material Extrusion Printers 评估材料挤压印刷机机器性能的系统方法

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-09 DOI: 10.3390/jmmp8010036

L. Spitaels, Endika Nieto Fuentes, E. Rivière-Lorphèvre, P. Arrazola, F. Ducobu

引用次数: 0

INCONEL® Alloy Machining and Tool Wear Finite Element Analysis Assessment: An Extended Review INCONEL® 合金加工和刀具磨损有限元分析评估：扩展回顾

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-09 DOI: 10.3390/jmmp8010037

André F. V. Pedroso, N. Sebbe, R. Costa, Marta L. S. Barbosa, R. Sales-Contini, F. Silva, R. Campilho, A. D. De Jesus

{"title":"INCONEL® Alloy Machining and Tool Wear Finite Element Analysis Assessment: An Extended Review","authors":"André F. V. Pedroso, N. Sebbe, R. Costa, Marta L. S. Barbosa, R. Sales-Contini, F. Silva, R. Campilho, A. D. De Jesus","doi":"10.3390/jmmp8010037","DOIUrl":"https://doi.org/10.3390/jmmp8010037","url":null,"abstract":"Machining INCONEL® presents significant challenges in predicting its behaviour, and a comprehensive experimental assessment of its machinability is costly and unsustainable. Design of Experiments (DOE) can be conducted non-destructively through Finite Element Analysis (FEA). However, it is crucial to ascertain whether numerical and constitutive models can accurately predict INCONEL® machining. Therefore, a comprehensive review of FEA machining strategies is presented to systematically summarise and analyse the advancements in INCONEL® milling, turning, and drilling simulations through FEA from 2013 to 2023. Additionally, non-conventional manufacturing simulations are addressed. This review highlights the most recent modelling digital solutions, prospects, and limitations that researchers have proposed when tackling INCONEL® FEA machining. The genesis of this paper is owed to articles and books from diverse sources. Conducting simulations of INCONEL® machining through FEA can significantly enhance experimental analyses with the proper choice of damage and failure criteria. This approach not only enables a more precise calibration of parameters but also improves temperature (T) prediction during the machining process, accurate Tool Wear (TW) quantity and typology forecasts, and accurate surface quality assessment by evaluating Surface Roughness (SR) and the surface stress state. Additionally, it aids in making informed choices regarding the potential use of tool coatings.","PeriodicalId":16319,"journal":{"name":"Journal of Manufacturing and Materials Processing","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139849502","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

A Systematic Method for Assessing the Machine Performance of Material Extrusion Printers 评估材料挤压印刷机机器性能的系统方法

IF 3.2

Journal of Manufacturing and Materials Processing Pub Date : 2024-02-09 DOI: 10.3390/jmmp8010036

L. Spitaels, Endika Nieto Fuentes, E. Rivière-Lorphèvre, P. Arrazola, F. Ducobu

引用次数: 0