Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel
ObjectiveThe drill power head of the drilling rig often needs to withstand large torque in the working process, and the construction conditions are harsh. The gear material of the power head is often selected 20CrMnTi alloy steel, because the material has excellent hardness and wear resistance. It i...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2025-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2025.01.014 |
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| author | WU Xiaolong DU Yaosen GAO Pengju TANG Xiaoren WANG Xiaosai |
| author_facet | WU Xiaolong DU Yaosen GAO Pengju TANG Xiaoren WANG Xiaosai |
| author_sort | WU Xiaolong |
| collection | DOAJ |
| description | ObjectiveThe drill power head of the drilling rig often needs to withstand large torque in the working process, and the construction conditions are harsh. The gear material of the power head is often selected 20CrMnTi alloy steel, because the material has excellent hardness and wear resistance. It is also widely used in the preparation of key parts in various transmission devices, such as gears, bearings and drive shafts. However, concerning the power head of the drilling rig often needs to withstand large torque during the working process, the construction conditions are harsh, and the service conditions are complex and harsh, which usually result in a variety of complex abrasive behaviors during use. These will inevitably affect its service performance over time. It is very important to master the failure mechanism of surface abrasion damage of 20CrMnTi alloy steel during actual service.MethodsBased on the wear test device and electrochemical corrosion workstation, the damage behavior and corrosion kinetics of the 20CrMnTi alloy steel at different temperatures (25 ℃/100 ℃) and loads (35 N/55 N/75 N) were studied.ResultsThe test results show that the increase of wear temperature and normal load will aggravate the wear of the material, and then reduce the electrochemical corrosion resistance of the surface. In addition, the abrasion damage mechanism of the 20CrMnTi alloy steel is mainly manifested as abrasive wear and fatigue spalling. |
| format | Article |
| id | doaj-art-b3b6fac2d12c482ebfccf690f033327a |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2025-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-b3b6fac2d12c482ebfccf690f033327a2025-01-25T19:01:04ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392025-01-014911412081410612Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steelWU XiaolongDU YaosenGAO PengjuTANG XiaorenWANG XiaosaiObjectiveThe drill power head of the drilling rig often needs to withstand large torque in the working process, and the construction conditions are harsh. The gear material of the power head is often selected 20CrMnTi alloy steel, because the material has excellent hardness and wear resistance. It is also widely used in the preparation of key parts in various transmission devices, such as gears, bearings and drive shafts. However, concerning the power head of the drilling rig often needs to withstand large torque during the working process, the construction conditions are harsh, and the service conditions are complex and harsh, which usually result in a variety of complex abrasive behaviors during use. These will inevitably affect its service performance over time. It is very important to master the failure mechanism of surface abrasion damage of 20CrMnTi alloy steel during actual service.MethodsBased on the wear test device and electrochemical corrosion workstation, the damage behavior and corrosion kinetics of the 20CrMnTi alloy steel at different temperatures (25 ℃/100 ℃) and loads (35 N/55 N/75 N) were studied.ResultsThe test results show that the increase of wear temperature and normal load will aggravate the wear of the material, and then reduce the electrochemical corrosion resistance of the surface. In addition, the abrasion damage mechanism of the 20CrMnTi alloy steel is mainly manifested as abrasive wear and fatigue spalling.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2025.01.01420CrMnTi alloy steelGearTemperatureLoadElectrochemical corrosion |
| spellingShingle | WU Xiaolong DU Yaosen GAO Pengju TANG Xiaoren WANG Xiaosai Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel Jixie chuandong 20CrMnTi alloy steel Gear Temperature Load Electrochemical corrosion |
| title | Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel |
| title_full | Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel |
| title_fullStr | Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel |
| title_full_unstemmed | Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel |
| title_short | Effect of load and temperature on the abrasion behavior of the 20CrMnTi alloy steel |
| title_sort | effect of load and temperature on the abrasion behavior of the 20crmnti alloy steel |
| topic | 20CrMnTi alloy steel Gear Temperature Load Electrochemical corrosion |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2025.01.014 |
| work_keys_str_mv | AT wuxiaolong effectofloadandtemperatureontheabrasionbehaviorofthe20crmntialloysteel AT duyaosen effectofloadandtemperatureontheabrasionbehaviorofthe20crmntialloysteel AT gaopengju effectofloadandtemperatureontheabrasionbehaviorofthe20crmntialloysteel AT tangxiaoren effectofloadandtemperatureontheabrasionbehaviorofthe20crmntialloysteel AT wangxiaosai effectofloadandtemperatureontheabrasionbehaviorofthe20crmntialloysteel |