下井仪元器件筛选及整机温度试验方法

Component selection for the tool and whole tool temperatuer test method.

文章介绍了温度试验设备、温度试验装置应满足的要求 ,给出了温度试验基础参数 ,即最高试验温度、温升速率和恒温时间的确定方法。在归纳、总结、应用、修改的基础上 ,提出了包括常温测试、升温测试、温度冲击三个步骤的下井仪元器件筛选及整机温度试验的方法和程序。

The paper introduces requirements should be met by temperature experimental equipment and apparatus ,and gives the method used to define basic parameters of temperature experiment such as the tiptop experimental temperature,temperature gradient and the time of constant temperature. Based on concluding, summarizing,using and modifying,puts forward the methods and procedures of component screening and the whole tool temperature experiment,including steps like normal temperature test, high temperature test and temperature shock test.