Viscosity change of melamine urea formaldehyde glue line was investigated with a thermomechanical analyzer (TMA) used as a parallel plates rheometer.
用热机械分析(TMA)方法研究了三聚氰胺-尿素-甲醛树脂固化初期胶层粘度的变化。
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The effect of different water groove design of the copper plates on the temperature distribution of the mold and the solidifying shell has been studied through thermo-mechanical coupled analysis.
It is proved that this failure process is not only a pure mechanical process, the thermo - mechanical coupling effect and pyromagnetic effect are not negligible.