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
-state heat transfer conditions in field operations.
1.2 This practice is based on the assumption that the thermal insulation systems can be well defined in rectangular, cylindrical or spherical coordinate systems and that the insulation systems are composed of homogeneous, uniformly dimensioned materials that reduce heat flow between two different temperature conditions.
1.3 Qualified personnel familiar with insulation-systems design and analysis should resolve the applicability of the methodol
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