Kovove Materialy-Metallic Materials最新文献

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Study of thermal properties of the aluminium EN AW 2024-T3 alloy EN AW 2024-T3 铝合金的热性能研究
IF 0.7 4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2024-05-10 DOI: 10.31577/km.2024.1.31
D. Manasijević, Ljubiša Balanović, N. Tadić, Ž. Radović, Uroš Stamenković, Milan Gorgievski, Ivana Marković
{"title":"Study of thermal properties of the aluminium EN AW 2024-T3 alloy","authors":"D. Manasijević, Ljubiša Balanović, N. Tadić, Ž. Radović, Uroš Stamenković, Milan Gorgievski, Ivana Marković","doi":"10.31577/km.2024.1.31","DOIUrl":"https://doi.org/10.31577/km.2024.1.31","url":null,"abstract":"The thermal properties of the aluminum EN AW-2024 alloy (duralumin) delivered in the T3 condition (solution annealed, quenched, cold-deformed, and naturally aged) were experimentally investigated using differential thermal analysis (DTA), differential scanning calorimetry (DSC), and light flash apparatus (LFA) for thermal diffusivity and thermal conductivity evaluation. The microstructure of the alloy in the initial state and after heating to 400 ◦ C was investigated by scanning electron microscope (SEM) and energy-dispersive spectroscopy. The presence of an exothermic thermal effect in the temperature range from 230 to 283 ◦ C during the first heating of the examined sample was determined by the results of DTA/DSC analysis. The thermal diffusivity of the investigated alloy was measured in the temperature range from 25 to 400 ◦ C using three heating runs. During the first heating, the thermal diffusivity of the investigated alloy increased with an increase in temperature up to approximately 300 ◦ C, after which it decreased. During the second and third heating, it was observed that the measured thermal diffusivity values at temperatures lower than 300 ◦ C were significantly higher than during the first heating, and the thermal diffusivity gradually decreased with increasing temperature in the entire investigated temperature range. Experimentally determined thermal diffusivity and density, as well as calculated specific heat capacity data, were used to determine the thermal conductivity of the studied alloy in the temperature interval from 25 to 400 ◦ C. The obtained results indicate that initial heating to a temperature above 300 ◦ C causes a significant increase in the values of the thermal diffusivity and thermal conductivity of the investigated 2024-T3 alloy.","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140992724","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}
引用次数: 0
"Hot deformation behavior, processing map, and microstructural evolution of Mg-Zn- Zr magnesium alloy " Mg-Zn- Zr镁合金的热变形行为、加工图和显微组织演变
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.359
Yingbao LI, Ran Li, Guojun Cai Cai, R. D. K. Misra
{"title":"\"Hot deformation behavior, processing map, and microstructural evolution of Mg-Zn- Zr magnesium alloy \"","authors":"Yingbao LI, Ran Li, Guojun Cai Cai, R. D. K. Misra","doi":"10.31577/km.2023.6.359","DOIUrl":"https://doi.org/10.31577/km.2023.6.359","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813977","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}
引用次数: 0
Effect of 5.31Ti (at.%) content used as ternary in quaternary Cu-rich high-temperature shape memory alloy cast via arc melting 5.31Ti (at.%)含量对电弧熔铸四元富cu高温形状记忆合金三元应用的影响
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.351
Guneş Başbaǧ, Oktay Karaduman, Canan Aksu Canbay, İskender Özkul, Mustafa Boyrazlı
{"title":"Effect of 5.31Ti (at.%) content used as ternary in quaternary Cu-rich high-temperature shape memory alloy cast via arc melting","authors":"Guneş Başbaǧ, Oktay Karaduman, Canan Aksu Canbay, İskender Özkul, Mustafa Boyrazlı","doi":"10.31577/km.2023.6.351","DOIUrl":"https://doi.org/10.31577/km.2023.6.351","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813681","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}
引用次数: 0
Microstructure and properties of steady magnetic field-assisted laser welded joints of CP780-TRIP590 steels CP780-TRIP590钢稳态磁场辅助激光焊接接头的组织与性能
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.385
Xiaoou Zhu, Zhanqi Liu, Fufa Wu, Guili Yin, Minghua Chen, Yan Zhang
{"title":"Microstructure and properties of steady magnetic field-assisted laser welded joints of CP780-TRIP590 steels","authors":"Xiaoou Zhu, Zhanqi Liu, Fufa Wu, Guili Yin, Minghua Chen, Yan Zhang","doi":"10.31577/km.2023.6.385","DOIUrl":"https://doi.org/10.31577/km.2023.6.385","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813827","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}
引用次数: 0
High temperature deformation behaviour of as-cast Al0.4Co0.9Cr1.2Fe0.9Ni1.2(Si, Ti, C, B)0.375 complex concentrated alloy during tensile and compression tests 铸态Al0.4Co0.9Cr1.2Fe0.9Ni1.2(Si, Ti, C, B)0.375复合浓缩合金拉伸和压缩高温变形行为
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.409
Michaela Štamborská, Tatiana Pelachová
{"title":"High temperature deformation behaviour of as-cast Al0.4Co0.9Cr1.2Fe0.9Ni1.2(Si, Ti, C, B)0.375 complex concentrated alloy during tensile and compression tests","authors":"Michaela Štamborská, Tatiana Pelachová","doi":"10.31577/km.2023.6.409","DOIUrl":"https://doi.org/10.31577/km.2023.6.409","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813678","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}
引用次数: 0
Effect of heat treatment on the microstructure and fatigue behaviour of AISI 4130 steel 热处理对AISI 4130钢组织和疲劳性能的影响
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.401
Jakub Poloprudský, Alice Chlupová, Ivo Šulák, Karel Obrtlík
{"title":"Effect of heat treatment on the microstructure and fatigue behaviour of AISI 4130 steel","authors":"Jakub Poloprudský, Alice Chlupová, Ivo Šulák, Karel Obrtlík","doi":"10.31577/km.2023.6.401","DOIUrl":"https://doi.org/10.31577/km.2023.6.401","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813824","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}
引用次数: 0
Study of high-temperature deformation behavior and thermal processing diagram of cast TA15 titanium alloy 铸造TA15钛合金高温变形行为及热加工图研究
4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-10-31 DOI: 10.31577/km.2023.6.369
Yanchun Zhu, Zhiquan Huang, Jiaxin Fan, Ling Qin, Yong Niu
{"title":"Study of high-temperature deformation behavior and thermal processing diagram of cast TA15 titanium alloy","authors":"Yanchun Zhu, Zhiquan Huang, Jiaxin Fan, Ling Qin, Yong Niu","doi":"10.31577/km.2023.6.369","DOIUrl":"https://doi.org/10.31577/km.2023.6.369","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135813809","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}
引用次数: 0
Effect of lithium on mechanical and corrosion properties of friction stir back extruded Al-Cu-Mg alloy 锂对搅拌摩擦反挤压铝铜镁合金力学性能和腐蚀性能的影响
IF 0.7 4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-07-12 DOI: 10.31577/km.2023.5.307
Marjan Rezaee, H. J. Aval
{"title":"Effect of lithium on mechanical and corrosion properties of friction stir back extruded Al-Cu-Mg alloy","authors":"Marjan Rezaee, H. J. Aval","doi":"10.31577/km.2023.5.307","DOIUrl":"https://doi.org/10.31577/km.2023.5.307","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2023-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84902260","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}
引用次数: 0
Fatigue crack growth behavior of Al 2014 alloy subjected to cryogenic rolling and post-rolled annealing Al - 2014合金低温轧制和轧制后退火的疲劳裂纹扩展行为
IF 0.7 4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-07-12 DOI: 10.31577/km.2023.5.285
A. Joshi, K. K. Yogesha, S. Chamoli, R. Jayaganthan, G. Owolabi
{"title":"Fatigue crack growth behavior of Al 2014 alloy subjected to cryogenic rolling and post-rolled annealing","authors":"A. Joshi, K. K. Yogesha, S. Chamoli, R. Jayaganthan, G. Owolabi","doi":"10.31577/km.2023.5.285","DOIUrl":"https://doi.org/10.31577/km.2023.5.285","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2023-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89562434","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}
引用次数: 0
Characterization of Al2Ti/Al3Ti-based intermetallic and Al2O3/TiO2-based oxide composite coatings fabricated on Ti6Al4V alloy Ti6Al4V合金上Al2Ti/ al3ti基金属间化合物和Al2O3/ tio2基氧化物复合涂层的表征
IF 0.7 4区 材料科学
Kovove Materialy-Metallic Materials Pub Date : 2023-07-12 DOI: 10.31577/km.2023.5.339
S. L. Aktug, Doğan Acar, Omer Necati Cora, Salih Durdu
{"title":"Characterization of Al2Ti/Al3Ti-based intermetallic and Al2O3/TiO2-based oxide composite coatings fabricated on Ti6Al4V alloy","authors":"S. L. Aktug, Doğan Acar, Omer Necati Cora, Salih Durdu","doi":"10.31577/km.2023.5.339","DOIUrl":"https://doi.org/10.31577/km.2023.5.339","url":null,"abstract":"","PeriodicalId":49937,"journal":{"name":"Kovove Materialy-Metallic Materials","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2023-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78020618","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}
引用次数: 0
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