With an aim of providing a data base for CAD system for castings, the conclusions are as follows: 'pouring Method' for measuring thermal properties of molds and 'Interface Temperature Method' for measuring metal-mold interface heat transfer coefficients are major thrusts in future. 从为铸造工艺CAD提供数据库的根本目的出发,指出:浇注法测试铸型热物性值和界面温差法测试金属&铸型界面换热系数是今后的主要发展方向。
The Application of High Order Smooth Local Base Function to Measuring 3D Temperature Field by Holographic Tomography 高阶平滑基函数重建三维温度场
The present paper describes the theoretical base, structural principle, calibration method, results of tests and analysis as well as on site application conditions of the black body cavity based continuous temperature measuring system for hot metal temperature measurement. 描述了黑体空腔式钢水连续测温系统的理论基础、结构原理、校验方法、测试结果分析和现场应用情况。
On base of temperature field simulation, the field characteristics of one charge are analyzed;( 8) Plans measuring charge temperature in two different methods are discussed. 在数值计算基础上,对装药温度场特性进行了分析和研究;(8)探讨两种不同原理药温测量方法的实现方案。