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低碳发展趋势下的轮胎设计要求 |
Tire Design Requirements under Trend of Low-carbon Development |
Received:April 23, 2024 Revised:April 23, 2024 |
DOI: |
中文关键词: 轮胎;轮廓;骨架材料;滚动阻力;低碳 |
英文关键词: tire;profile;matrix material;rolling resistance;low-carbon |
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中文摘要: |
以7.00R16LT轮胎为例,研究低碳发展趋势下的轮胎设计要求。通过对轮胎内外轮廓进行有限元迭代优化,并配以单丝直径小的骨架材料,新设计轮胎的质量较小,滚动阻力较低,满足设计要求,且安全性能达到国家标准要求,符合当前轮胎的低碳发展趋势。 |
英文摘要: |
Taking 7.00R16LT tire as an example,the tire design requirements under the trend of low-carbon development was studied.By performing finite element iterative optimization on the inner and outer profile of tire,and using matrix materials with small single wire diameters,the newly designed tire had a smaller mass and lower rolling resistance,meeting the design requirements,and its safety performance met the requirements of national standards,which was in line with the current low-carbon development trend of tire. |
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