Study on the Contact Conditions of Powder Metallurgy Gear
With the development of powder metallurgy technology in recent years,the applications of powder metallurgy gear becoming more and more widely. But the porosity structure of material may results in larger gear tooth bending deformation of powder metallurgy gear compared with the traditional material...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2017-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.06.024 |
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| _version_ | 1841547672762187776 |
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| author | Fang Cheng Li Xinmin |
| author_facet | Fang Cheng Li Xinmin |
| author_sort | Fang Cheng |
| collection | DOAJ |
| description | With the development of powder metallurgy technology in recent years,the applications of powder metallurgy gear becoming more and more widely. But the porosity structure of material may results in larger gear tooth bending deformation of powder metallurgy gear compared with the traditional material gear. The larger gear tooth bending deformation will influence on the transmission efficiency of powder metallurgy gear and even dynamics. By using gear tooth contact conditions of traditional material gears as reference,the influence of the porosity structure of powder metallurgy material on gear contact conditions is studied. At the meantime,the contact fatigue life of surface densified powder metallurgy gear is analyzed. The reference for further research of powder metallurgical gear is provided. |
| format | Article |
| id | doaj-art-935a8b9fa56c48ff921fc56b111265a5 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-935a8b9fa56c48ff921fc56b111265a52025-01-10T14:22:53ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392017-01-014112913329930998Study on the Contact Conditions of Powder Metallurgy GearFang ChengLi XinminWith the development of powder metallurgy technology in recent years,the applications of powder metallurgy gear becoming more and more widely. But the porosity structure of material may results in larger gear tooth bending deformation of powder metallurgy gear compared with the traditional material gear. The larger gear tooth bending deformation will influence on the transmission efficiency of powder metallurgy gear and even dynamics. By using gear tooth contact conditions of traditional material gears as reference,the influence of the porosity structure of powder metallurgy material on gear contact conditions is studied. At the meantime,the contact fatigue life of surface densified powder metallurgy gear is analyzed. The reference for further research of powder metallurgical gear is provided.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.06.024GearPowder MetallurgyContact conditionPorosity structure |
| spellingShingle | Fang Cheng Li Xinmin Study on the Contact Conditions of Powder Metallurgy Gear Jixie chuandong Gear Powder Metallurgy Contact condition Porosity structure |
| title | Study on the Contact Conditions of Powder Metallurgy Gear |
| title_full | Study on the Contact Conditions of Powder Metallurgy Gear |
| title_fullStr | Study on the Contact Conditions of Powder Metallurgy Gear |
| title_full_unstemmed | Study on the Contact Conditions of Powder Metallurgy Gear |
| title_short | Study on the Contact Conditions of Powder Metallurgy Gear |
| title_sort | study on the contact conditions of powder metallurgy gear |
| topic | Gear Powder Metallurgy Contact condition Porosity structure |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.06.024 |
| work_keys_str_mv | AT fangcheng studyonthecontactconditionsofpowdermetallurgygear AT lixinmin studyonthecontactconditionsofpowdermetallurgygear |