使用工况对丁腈橡胶硫化胶的磨耗特性的影响研究 |
Study on Effect of Different Working Conditions on Abrasion Characteristics of NBR Vulcanizates |
投稿时间:2024-02-04 修订日期:2024-02-04 |
DOI:10.12136/j.issn.1000-890X.2025.09.0650 |
中文关键词: 丁腈橡胶 使用工况 磨耗量 磨耗表面形貌 磨耗表面粗糙度 |
英文关键词: NBR working conditions abrasion loss abrasion surface morphology abrasion surface roughness |
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中文摘要: |
研究使用工况(转速、转角和负荷)对丁腈橡胶(NBR)硫化胶的磨耗特性的影响。试验分析转速、转角和负荷对NBR硫化胶的磨耗量、磨耗表面形貌及磨耗表面粗糙度的影响。结果表明,随着转速、转角和负荷的增大,NBR硫化胶的磨耗量增大,磨耗表面形貌越来越复杂,磨耗表面粗糙度显著增大。 |
英文摘要: |
The effect of different working conditions (rotational speed,corner and load) on the abrasion characteristics of nitrile butadiene rubber (NBR) vulcanizates was studied,the effect of rotational speeds,corners and loads on the abrasion losses,abrasion surface morphologies and surface roughnesses of NBR vulcanizates was tested and analyzed.The results showed that as the rotational speed,corner and load increased,the abrasion loss of NBR vulcanizate increased,the abrasion surface morphology became more complex,and the abrasion surface roughness significantly increased. |
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