ASTM C335 / C335M管道隔热稳态热传导性能的试验方法标准
日期:2012-02-13 17:35
coefficient,
1.4.4 The thermal resistivity and conductivity,
1.4.5 The areal thermal resistance and conductance, and
1.4.6 The areal thermal transference.
Note 1In this test method the preferred resistance, conductance, and transference are the lineal values computed for a unit length of pipe. These must not be confused with the corresponding areal properties computed on a unit area basis which are more applicable to flat slab geometry. If these areal properties are computed, the area used in th
12/15 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
12/29 03:46