Kadivendi Srinivas, P. Vundavilli, M. Manzoor Hussain
Abstract Welding of Inconel is a difficult task due to its tendency to crack and posing intricacies to the welder. However, it is extensively used in applications where resistance to oxidation at elevated temperatures is required. Therefore, it is important to note that the welding of Inconel alloys is demanding. Under such circumstances, one has to automate the welding of Inconel 617 alloy to eliminate some of the process uncertainties. Plasma arc welding (PAW) is a highly non-linear process that can be automated easily, and it can provide more focussed arc to weld the high strength and creep-resistant alloys. In the present research, PAW process is employed on 2 mm thick Inconel 617 plates by varying the key process parameters, such as welding current and welding speed. Initially, bead on plate (BoP) experiments were conducted to determine the suitable range of welding parameters to weld the super alloy. Subsequently, butt welding of the plates was performed based on the results of BoP welding. Furthermore, a study was conducted to determine the influence of the welding process parameters on the microstructural and mechanical properties of the butt joints.
{"title":"Experimental investigation on microstructural characterization and mechanical properties of plasma arc welded Inconel 617 plates","authors":"Kadivendi Srinivas, P. Vundavilli, M. Manzoor Hussain","doi":"10.1515/htmp-2022-0244","DOIUrl":"https://doi.org/10.1515/htmp-2022-0244","url":null,"abstract":"Abstract Welding of Inconel is a difficult task due to its tendency to crack and posing intricacies to the welder. However, it is extensively used in applications where resistance to oxidation at elevated temperatures is required. Therefore, it is important to note that the welding of Inconel alloys is demanding. Under such circumstances, one has to automate the welding of Inconel 617 alloy to eliminate some of the process uncertainties. Plasma arc welding (PAW) is a highly non-linear process that can be automated easily, and it can provide more focussed arc to weld the high strength and creep-resistant alloys. In the present research, PAW process is employed on 2 mm thick Inconel 617 plates by varying the key process parameters, such as welding current and welding speed. Initially, bead on plate (BoP) experiments were conducted to determine the suitable range of welding parameters to weld the super alloy. Subsequently, butt welding of the plates was performed based on the results of BoP welding. Furthermore, a study was conducted to determine the influence of the welding process parameters on the microstructural and mechanical properties of the butt joints.","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"41 1","pages":"683 - 693"},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48696207","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022044382
A. Kirillov, V. Arkhipenko, A. Kazak, L. Simonchik, Mikalai Tomkavich
{"title":"CH4-CO2 REFORMING IN THE PLASMA OF A NON-SELF-SUSTAINED DC GLOW DISCHARGE AT ATMOSPHERIC PRESSURE","authors":"A. Kirillov, V. Arkhipenko, A. Kazak, L. Simonchik, Mikalai Tomkavich","doi":"10.1615/hightempmatproc.2022044382","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022044382","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"49 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80943386","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}
{"title":"Influences of grain boundary on the cutting temperature of iron cutting teeth","authors":"Qiang Zhang, Jun-ming Liu, Rundan Zhang, Ying Tian","doi":"10.1615/hightempmatproc.2022041950","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022041950","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"56 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84848623","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022043426
J. Fedotova
{"title":"Effect of composition and annealing on local atomic order and magnetic properties of FeCo and silica-coated FeCo nanoparticles sintered by co-precipitation","authors":"J. Fedotova","doi":"10.1615/hightempmatproc.2022043426","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022043426","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"76 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82356398","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022044916
A. Knyazeva, N. Travitzky
{"title":"MODES OF ADHESIVE BONDING LAYER FORMATION DURING ROLL MOTION IN THE PROCESS OF SHEET LAMINATION","authors":"A. Knyazeva, N. Travitzky","doi":"10.1615/hightempmatproc.2022044916","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022044916","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"182 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76939573","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022043733
A. Pogrebnjak, V. Buranich, P. Horodek, P. Budzyński, P. Konarski, H. Amekura, N. Okubo, N. Ishikawa, A. Bagdasaryan, R. Bauyrzhan, V. Tarelnik, Łukasz Sobaszek, P. Żukowski, M. Opielak
{"title":"EVALUATION OF THE PHASE STABILITY, MICROSTRUCTURE AND DEFECTS IN HIGH-ENTROPY CERAMICS AFTER HIGH-ENERGY ION IMPLANTATION","authors":"A. Pogrebnjak, V. Buranich, P. Horodek, P. Budzyński, P. Konarski, H. Amekura, N. Okubo, N. Ishikawa, A. Bagdasaryan, R. Bauyrzhan, V. Tarelnik, Łukasz Sobaszek, P. Żukowski, M. Opielak","doi":"10.1615/hightempmatproc.2022043733","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022043733","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"59 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74214914","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022042071
A. Ilyuschenko, A. Shevtsov, V. Astashynski, A. Kuzmitski, A. Chumakov, N. Bosak, A. Letsko, I. Fomikhina, K. Buikus, E. Kostyukevich, Tatiana Leonova
{"title":"RESEARCH OF FORMATION PROCESSES OF WEAR-RESISTANT GRADIENT THERMAL COATINGS CONTAINING NiCrBSi MATRIX ALLOY AND TiC CARBIDES AND MODIFIED BY HIGH-POWER PULSE PROCESSING","authors":"A. Ilyuschenko, A. Shevtsov, V. Astashynski, A. Kuzmitski, A. Chumakov, N. Bosak, A. Letsko, I. Fomikhina, K. Buikus, E. Kostyukevich, Tatiana Leonova","doi":"10.1615/hightempmatproc.2022042071","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022042071","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"103 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78462459","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022045185
O. Krysina, Y. Ivanov, N. Koval, N. Prokopenko
{"title":"The influence of plasma assistance modes on characteristics and composition of PVD zirconium nitride coatings","authors":"O. Krysina, Y. Ivanov, N. Koval, N. Prokopenko","doi":"10.1615/hightempmatproc.2022045185","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022045185","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"78 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80231813","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 : 2022-01-01DOI: 10.1615/hightempmatproc.2022046618
Denys Horokh, O. Maksakova, V. Beresnev, S. Lytovchenko, S. Klymenko, V. Grudnitsky, Iryna Doshchechkina, O. Glukhov
{"title":"INFLUENCE OF ANNEALING ON THE PHYSICAL AND MECHANICAL PROPERTIES OF (TiSi)N/CrN MULTILAYER COATINGS PRODUCED BY CATHODIC ARC PHYSICAL VAPOUR DEPOSITION","authors":"Denys Horokh, O. Maksakova, V. Beresnev, S. Lytovchenko, S. Klymenko, V. Grudnitsky, Iryna Doshchechkina, O. Glukhov","doi":"10.1615/hightempmatproc.2022046618","DOIUrl":"https://doi.org/10.1615/hightempmatproc.2022046618","url":null,"abstract":"","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"33 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89434346","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}
Q. Bai, Ziliang Chen, Y. Gao, Hang Li, Jingang Tang
Abstract The forming-induced residual stress of metallic parts could cause undesired deformation in the final machining process, especially for the thin-walled parts. Therefore, heat treatment is essential to release the residual stress prior to machining. This study investigates the residual stress change of a forged pure iron part in annealing heat treatment and material removal processes. A modified creep constitutive model with the consideration of microstructure evolution was established to describe the residual stress relaxation in the annealing. Stress relaxation tests were conducted to calibrate the material constants. This constitutive model was then implemented into the finite element model of annealing for the cold-forged semi-spherical shell. The residual stress and the grain size of the shell were predicted at different heating temperatures. The semi-spherical shells were machined to the final thin-walled parts, and the deformation owing to the residual stress release was measured and compared to the simulation results. The heating temperature was determined aiming to minimize the machining-induced deformation as well as to ensure the microstructure. This study could provide guidance to the elimination of the residual stress and the improvement of the geometrical accuracy for thin-walled parts in the machining process.
{"title":"Residual stress relaxation considering microstructure evolution in heat treatment of metallic thin-walled part","authors":"Q. Bai, Ziliang Chen, Y. Gao, Hang Li, Jingang Tang","doi":"10.1515/htmp-2022-0036","DOIUrl":"https://doi.org/10.1515/htmp-2022-0036","url":null,"abstract":"Abstract The forming-induced residual stress of metallic parts could cause undesired deformation in the final machining process, especially for the thin-walled parts. Therefore, heat treatment is essential to release the residual stress prior to machining. This study investigates the residual stress change of a forged pure iron part in annealing heat treatment and material removal processes. A modified creep constitutive model with the consideration of microstructure evolution was established to describe the residual stress relaxation in the annealing. Stress relaxation tests were conducted to calibrate the material constants. This constitutive model was then implemented into the finite element model of annealing for the cold-forged semi-spherical shell. The residual stress and the grain size of the shell were predicted at different heating temperatures. The semi-spherical shells were machined to the final thin-walled parts, and the deformation owing to the residual stress release was measured and compared to the simulation results. The heating temperature was determined aiming to minimize the machining-induced deformation as well as to ensure the microstructure. This study could provide guidance to the elimination of the residual stress and the improvement of the geometrical accuracy for thin-walled parts in the machining process.","PeriodicalId":12966,"journal":{"name":"High Temperature Materials and Processes","volume":"41 1","pages":"364 - 374"},"PeriodicalIF":1.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48486637","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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