发明名称 |
METHOD OF MAKING FAMILIES OF STEADY-STATE HEAT TRANSFER COEFFICIENT CURVES VISIBLE BY PHOTOCHEMICAL MEANS |
摘要 |
<p>For making families of steady-state heat transfer coefficient curves visible, the invisible residual moisture profile obtained by exposing a moisture photogelatin layer to a gas is immersed, in daylight, in a soluble organic sulfur compound, particularly thioacetamide, and is converted into a silver sulfide line photogram. The method is used, for example, for making visible families of steady-state heat transfer coefficient curves on forced air-cooled electronic assemblies.</p> |
申请公布号 |
CA1166059(A) |
申请公布日期 |
1984.04.24 |
申请号 |
CA19810372179 |
申请日期 |
1981.03.03 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
MONTAG, BERNHARD;OPITZ, HEINRICH |
分类号 |
G01J5/48;G01N25/18;G01P13/00;(IPC1-7):G03C5/30 |
主分类号 |
G01J5/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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