Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair
Third body plant fibers have an important influence on the friction and wear properties of metal friction pairs. In this study, wheat straw powder with different particle sizes was prepared, and a pin-on-disk friction tester was employed to evaluate the friction and wear properties of the wheat stra...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-06-01
|
| Series: | Agriculture |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2077-0472/12/6/882 |
| _version_ | 1797490934646046720 |
|---|---|
| author | Chenglong Lian Wei Zhao Shumei Wang Peng Zhang Xiaoying Dong Yongfeng Li |
| author_facet | Chenglong Lian Wei Zhao Shumei Wang Peng Zhang Xiaoying Dong Yongfeng Li |
| author_sort | Chenglong Lian |
| collection | DOAJ |
| description | Third body plant fibers have an important influence on the friction and wear properties of metal friction pairs. In this study, wheat straw powder with different particle sizes was prepared, and a pin-on-disk friction tester was employed to evaluate the friction and wear properties of the wheat straw powder third body on steel friction pairs under various conditions. The results show that the straw powder played an isolation role in the steel–steel friction pair, which reduced the contact area between the pin and the disc and thus reduced the friction coefficient. Compared with the large particle size powder, the small particle size powder became embedded in the friction interface or in the groove caused by wear, buffered the friction stress, and reduced the friction coefficient and wear. When lubricants such as lubricating oil or lubricating grease were added, the friction coefficient was significantly reduced. Under the influence of lubricant, the particle size of straw powder had no significant effect on the wear. The results of this study can provide a reference for the third body friction and wear properties of straw powder and the design of friction pairs for metal parts. |
| first_indexed | 2024-03-10T00:40:10Z |
| format | Article |
| id | doaj.art-4ce24c12b9974730b0c14482ec423604 |
| institution | Directory Open Access Journal |
| issn | 2077-0472 |
| language | English |
| last_indexed | 2024-03-10T00:40:10Z |
| publishDate | 2022-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Agriculture |
| spelling | doaj.art-4ce24c12b9974730b0c14482ec4236042023-11-23T15:08:12ZengMDPI AGAgriculture2077-04722022-06-0112688210.3390/agriculture12060882Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction PairChenglong Lian0Wei Zhao1Shumei Wang2Peng Zhang3Xiaoying Dong4Yongfeng Li5State Forestry and Grassland Administration Key Laboratory of Silviculture in Downstream Areas of the Yellow River, Forestry College, Shandong Agricultural University, Taian 271018, ChinaForestry College, Northwest Agricultural and Forestry University, Xianyang 712199, ChinaState Forestry and Grassland Administration Key Laboratory of Silviculture in Downstream Areas of the Yellow River, Forestry College, Shandong Agricultural University, Taian 271018, ChinaNanjing Institute of Agricultural Mechanization, Ministry of Agriculture and Rural Affairs, Nanjing 210014, ChinaState Forestry and Grassland Administration Key Laboratory of Silviculture in Downstream Areas of the Yellow River, Forestry College, Shandong Agricultural University, Taian 271018, ChinaState Forestry and Grassland Administration Key Laboratory of Silviculture in Downstream Areas of the Yellow River, Forestry College, Shandong Agricultural University, Taian 271018, ChinaThird body plant fibers have an important influence on the friction and wear properties of metal friction pairs. In this study, wheat straw powder with different particle sizes was prepared, and a pin-on-disk friction tester was employed to evaluate the friction and wear properties of the wheat straw powder third body on steel friction pairs under various conditions. The results show that the straw powder played an isolation role in the steel–steel friction pair, which reduced the contact area between the pin and the disc and thus reduced the friction coefficient. Compared with the large particle size powder, the small particle size powder became embedded in the friction interface or in the groove caused by wear, buffered the friction stress, and reduced the friction coefficient and wear. When lubricants such as lubricating oil or lubricating grease were added, the friction coefficient was significantly reduced. Under the influence of lubricant, the particle size of straw powder had no significant effect on the wear. The results of this study can provide a reference for the third body friction and wear properties of straw powder and the design of friction pairs for metal parts.https://www.mdpi.com/2077-0472/12/6/882frictionwearwheat straw powderthird body friction |
| spellingShingle | Chenglong Lian Wei Zhao Shumei Wang Peng Zhang Xiaoying Dong Yongfeng Li Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair Agriculture friction wear wheat straw powder third body friction |
| title | Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair |
| title_full | Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair |
| title_fullStr | Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair |
| title_full_unstemmed | Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair |
| title_short | Friction and Wear Properties of Wheat Straw Powder Third Body on Steel-Steel Friction Pair |
| title_sort | friction and wear properties of wheat straw powder third body on steel steel friction pair |
| topic | friction wear wheat straw powder third body friction |
| url | https://www.mdpi.com/2077-0472/12/6/882 |
| work_keys_str_mv | AT chenglonglian frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair AT weizhao frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair AT shumeiwang frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair AT pengzhang frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair AT xiaoyingdong frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair AT yongfengli frictionandwearpropertiesofwheatstrawpowderthirdbodyonsteelsteelfrictionpair |