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英语翻译直接软件翻译的就算了.Based on tire contact data,a power law type c

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英语翻译
直接软件翻译的就算了.
Based on tire contact data,a power law type curve fitting has been done to express tire contact length as a function of applied load.With constant width assumption,tire contact area is expressed as
Contact area,A = C *P0.212 *W
here,P = applied load on single tire and W = width of tire patch.If load is in kN (kips) and width in mm (inch),the constant C is equal to 139.2 (7.52).For applied load above 133 kN (30 kips),a 10% increase in width may be used as an approximation.
根据轮胎接触数据,得到的幂律型曲线拟合可以表述轮胎在负载下的接触长度.假设宽度恒定,轮胎接触面积可以用如下公式表述:
接触面积A=C*P0.212*W
这里,P=单条轮胎的加载负荷,W=轮胎花纹间距. 如果负载是KN(千磅)宽度是mm(英寸),恒定系数C=139.2(7.52).如果加载负荷超过133KN(30千磅),大约要增加10%的轮胎宽度.
应该差不多是这个意思.参考一下.