| 轻型载货汽车半轴疲劳寿命预测 |
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| 引用本文： | 周金宝,周长城.轻型载货汽车半轴疲劳寿命预测[J].汽车技术,1996(2):18-21. |
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| 作者姓名： | 周金宝 周长城 |
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| 作者单位： | 总后汽车试验场(周金宝)，山东工程学院(周长城) |
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| 摘 要： | 采用多工况对半轴随机动载荷的测定，能更好符合实际使用情况。本文以轻型载货汽车半轴为研究对象，阐述半轴载荷谱的测取，试验载荷谱的编制，并应用线性累积损伤理论建立了数学模型，对半轴疲劳寿命进行了预测。
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| 关 键 词： | 轻型载货汽车 半轴 疲劳寿命预测 |
Forecast of Fatigue Life of Light Truck Driving Half Shaft |
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| Zhou Jinbao et al.Forecast of Fatigue Life of Light Truck Driving Half Shaft[J].Automobile Technology,1996(2):18-21. |
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| Authors: | Zhou Jinbao |
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| Institution: | Zhou Jinbao et al |
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| Abstract: | Determination of random dynamic load of driving half shaft by means of multiplworking mode can better conform real operation condition. The article expounds acquisition of loadspectrum of half shaft,compilation of testing load spectrum and forecast making for fatigue life ofdriving half shaft by establishlng mathematical model on the basis of linear accumulated damagetheory. |
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| Keywords: | Light truck Driving half shaft Fatigue life Determination |
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