摘要
探讨了确定轮胎全部材料热生成率的简化条件。在应变于一个周期内按正弦波形变化、材料的粘弹性按线性处理、橡胶的生热性能按各向同性处理、忽略橡胶－骨架增强材料垂直于帘线方向应变分量的作用等简化条件下，测定了１６５Ｒ１５轿车子午线轮胎所用各种材料在不同使用条件下的热生成率，为轮胎温度场的计算提供了材料生热特性。
The simplified conditions under which the heat build up of all tire materials was determined were investigated. For providing the heat build up characteristics of tire materials to calculating the temperature field of tire, the heat build up of various materials in 165R15 radial passenger car tire under different running conditions was determined assuming that the strain variate sinusoidally in a period, the viscoelasticity of materials be linear, the heat build up of rubber be isotropic, and the strain component of rubber/cord composite perpendicular to the calender direction be negligible.
出处
《轮胎工业》
CAS
1997年第6期323-326,共4页
Tire Industry
