ASTM C680用计算机程序估测绝热的平面系统,圆柱形和球形系统的表面温度及吸热或热损失的标准规范
日期:2012-02-13 21:45
ASTM C680 Standard Practice for Estimate of the Heat Gain or Loss and the Surface Temperatures of Insulated Flat, Cylindrical, and Spherical Systems by Use of Computer Programs
ASTM C680用计算机程序估测绝热的平面系统,圆柱形和球形系统的表面温度及吸热或热损失的标准规范
Manufacturers of thermal insulation express the performance of their products in charts and tables showing heat gain or loss per unit surface area or unit length of pipe. This data is presented for typical insulation thicknesses, op
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