Repair attempts of cold crack on forklift made of C45 steel: Case study
2020
Authors
Tanasković, DrakčeAranđelović, Mihajlo
Đorđević, Branislav
Jeremić, Lazar
Sedmak, Simon
Gajin, Marko
Article (Published version)
Metadata
Show full item recordAbstract
This paper describes the attempts of forklift repair, wherein cold cracks initiated due to residual stresses, in order to allow further exploitation. These forks were made of non-alloyed steel with high carbon content, steel C45, which typically requires heat treatment in order to be properly welded. For this reason, the welding technology used for the manufacturing and repairing the equipment in question was carefully analysed in order to determine the cause of cold cracks, after each attempt at repairing. It was determined that the cracks were not the consequence of the welding procedure themselves, but were caused by defects in the base material itself, which were impossible to remove by welding.
Source:
Welding & Material Testing, 2020, XXIX, 4, 25-28Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200213 (Innovation Center of the Faculty of Mechanical Engineering) (RS-MESTD-inst-2020-200213)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200213 (Innovation Center of the Faculty of Mechanical Engineering) (RS-MESTD-inst-2020-200213)
URI
http://www.bid-isim.ro/bid_arhiva/bid2020/bid4_2020_13-16.pdfhttps://machinery.mas.bg.ac.rs/handle/123456789/6251
Collections
Institution/Community
Inovacioni centarTY - JOUR AU - Tanasković, Drakče AU - Aranđelović, Mihajlo AU - Đorđević, Branislav AU - Jeremić, Lazar AU - Sedmak, Simon AU - Gajin, Marko PY - 2020 UR - http://www.bid-isim.ro/bid_arhiva/bid2020/bid4_2020_13-16.pdf UR - https://machinery.mas.bg.ac.rs/handle/123456789/6251 AB - This paper describes the attempts of forklift repair, wherein cold cracks initiated due to residual stresses, in order to allow further exploitation. These forks were made of non-alloyed steel with high carbon content, steel C45, which typically requires heat treatment in order to be properly welded. For this reason, the welding technology used for the manufacturing and repairing the equipment in question was carefully analysed in order to determine the cause of cold cracks, after each attempt at repairing. It was determined that the cracks were not the consequence of the welding procedure themselves, but were caused by defects in the base material itself, which were impossible to remove by welding. T2 - Welding & Material Testing T1 - Repair attempts of cold crack on forklift made of C45 steel: Case study EP - 28 IS - 4 SP - 25 VL - XXIX UR - https://hdl.handle.net/21.15107/rcub_machinery_6251 ER -
@article{ author = "Tanasković, Drakče and Aranđelović, Mihajlo and Đorđević, Branislav and Jeremić, Lazar and Sedmak, Simon and Gajin, Marko", year = "2020", abstract = "This paper describes the attempts of forklift repair, wherein cold cracks initiated due to residual stresses, in order to allow further exploitation. These forks were made of non-alloyed steel with high carbon content, steel C45, which typically requires heat treatment in order to be properly welded. For this reason, the welding technology used for the manufacturing and repairing the equipment in question was carefully analysed in order to determine the cause of cold cracks, after each attempt at repairing. It was determined that the cracks were not the consequence of the welding procedure themselves, but were caused by defects in the base material itself, which were impossible to remove by welding.", journal = "Welding & Material Testing", title = "Repair attempts of cold crack on forklift made of C45 steel: Case study", pages = "28-25", number = "4", volume = "XXIX", url = "https://hdl.handle.net/21.15107/rcub_machinery_6251" }
Tanasković, D., Aranđelović, M., Đorđević, B., Jeremić, L., Sedmak, S.,& Gajin, M.. (2020). Repair attempts of cold crack on forklift made of C45 steel: Case study. in Welding & Material Testing, XXIX(4), 25-28. https://hdl.handle.net/21.15107/rcub_machinery_6251
Tanasković D, Aranđelović M, Đorđević B, Jeremić L, Sedmak S, Gajin M. Repair attempts of cold crack on forklift made of C45 steel: Case study. in Welding & Material Testing. 2020;XXIX(4):25-28. https://hdl.handle.net/21.15107/rcub_machinery_6251 .
Tanasković, Drakče, Aranđelović, Mihajlo, Đorđević, Branislav, Jeremić, Lazar, Sedmak, Simon, Gajin, Marko, "Repair attempts of cold crack on forklift made of C45 steel: Case study" in Welding & Material Testing, XXIX, no. 4 (2020):25-28, https://hdl.handle.net/21.15107/rcub_machinery_6251 .