【摘要】 探讨长方体胶块和轮胎硫化反应热对硫化温度场的影响。用热电偶硫化测温仪测试胶块和轮胎硫化过程中的温度,用差示扫描量热法测试硫化反应热,用有限元分析法进行硫化热模拟。通过硫化模拟温度与实测温度比较得出,胶块和轮胎硫化反应热对硫化温度场有明显影响。更多还原

【Abstract】 The influence of curing reaction heat on curing temperature field of cubic rubber block and tire was investigated.The curing temperature of cubic rubber block and tire was measured by the thermo-electric couple curing temperture tester,curing reaction heat was measured by DSC,and the curing temperature field was simulated by FEA.After comparing the simulated curing temperature with the tested curing temperature,it was concluded that curing reaction heat had obvious effect on the curing temperature field of cubic rubber block and tire rubber.更多还原