论文部分内容阅读
从试验和理论分析两方面对汽车用温度传感器（即感温塞）中的稳定导热问题进行了研究，得到感温塞上的温度分布及温敏元件的真实温度与感温塞浸没于冷却液中深度之间的函数关系；导出温敏元件的耗散系数与接触热阻之间的关系，并分析讨论了诸因素对器件性能及测温系统的影响。
From the experimental and theoretical analysis of two aspects of the automotive temperature sensor (temperature sensor plug) in the study of the issue of stable thermal conductivity obtained temperature sensor plug on the temperature and temperature-sensitive components of the real temperature and temperature plugs immersed in the coolant The relationship between the thermal dissipation coefficient and the thermal contact resistance was derived. The influences of various factors on the device performance and temperature measurement system were analyzed.