Research of the Lapping Burn and Inhibition of Hypoid Gear
It often happens to tooth surface burn of hypoid gears installed on automobile drive axle during the gear lapping process,it will cause pitting,peeling and cutting. The discrimination method of lapping burn is presented by describing the features of burn location. The effect on gear durability cause...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2016-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.09.004 |
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| author | Liu Xianghuan Liu Defu Chen Tao Zhang Yu |
| author_facet | Liu Xianghuan Liu Defu Chen Tao Zhang Yu |
| author_sort | Liu Xianghuan |
| collection | DOAJ |
| description | It often happens to tooth surface burn of hypoid gears installed on automobile drive axle during the gear lapping process,it will cause pitting,peeling and cutting. The discrimination method of lapping burn is presented by describing the features of burn location. The effect on gear durability caused by lapping burn is analyzed by studying the metallographic structure and the hardness variation and the effect is verified by rig test and road test. By establishing the mathematical model of the hypoid gear meshing point relative sliding and by calculating the relative sliding speed of each meshing point,it’s found that the burned area of tooth surface is the biggest relative sliding velocity. The reproducibility tests are down by several times of tests for lapping burn. It’s verified that the main factor in lapping burn is closely related to the lapping clearance control. Combining with the production practice experience,several methods to control the lapping burn are presented through revising operation standard,lapping clearance automatic monitoring,etc. |
| format | Article |
| id | doaj-art-f25815f4a5914f2ab60bf0bc0e129b2b |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-f25815f4a5914f2ab60bf0bc0e129b2b2025-01-10T14:15:36ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-0140172229925845Research of the Lapping Burn and Inhibition of Hypoid GearLiu XianghuanLiu DefuChen TaoZhang YuIt often happens to tooth surface burn of hypoid gears installed on automobile drive axle during the gear lapping process,it will cause pitting,peeling and cutting. The discrimination method of lapping burn is presented by describing the features of burn location. The effect on gear durability caused by lapping burn is analyzed by studying the metallographic structure and the hardness variation and the effect is verified by rig test and road test. By establishing the mathematical model of the hypoid gear meshing point relative sliding and by calculating the relative sliding speed of each meshing point,it’s found that the burned area of tooth surface is the biggest relative sliding velocity. The reproducibility tests are down by several times of tests for lapping burn. It’s verified that the main factor in lapping burn is closely related to the lapping clearance control. Combining with the production practice experience,several methods to control the lapping burn are presented through revising operation standard,lapping clearance automatic monitoring,etc.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.09.004Hypoid gearLappingBurn controlMetallographic structureSliding speed |
| spellingShingle | Liu Xianghuan Liu Defu Chen Tao Zhang Yu Research of the Lapping Burn and Inhibition of Hypoid Gear Jixie chuandong Hypoid gear Lapping Burn control Metallographic structure Sliding speed |
| title | Research of the Lapping Burn and Inhibition of Hypoid Gear |
| title_full | Research of the Lapping Burn and Inhibition of Hypoid Gear |
| title_fullStr | Research of the Lapping Burn and Inhibition of Hypoid Gear |
| title_full_unstemmed | Research of the Lapping Burn and Inhibition of Hypoid Gear |
| title_short | Research of the Lapping Burn and Inhibition of Hypoid Gear |
| title_sort | research of the lapping burn and inhibition of hypoid gear |
| topic | Hypoid gear Lapping Burn control Metallographic structure Sliding speed |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.09.004 |
| work_keys_str_mv | AT liuxianghuan researchofthelappingburnandinhibitionofhypoidgear AT liudefu researchofthelappingburnandinhibitionofhypoidgear AT chentao researchofthelappingburnandinhibitionofhypoidgear AT zhangyu researchofthelappingburnandinhibitionofhypoidgear |