In this study, dynamic shear modulus master curves and time-temperature shift factors for two type's of asphalts ( a 70# unmodified asphalt and a SBS modified asphalt) were determined according to the time-temperature superposition principle. 本研究根据时间-温度置换原理确定了两种沥青(70号普通沥青和SBS改性沥青)的动态剪切模量主曲线和时间-温度转化因子。
The properties of weapon-used high explosive under aging condition are analyzed in this thesis. Applications of the Time-Temperature Superposition ( TTS) principle on the research of the properties of the typical viscoelastic materials ( propellants) are summarized. 本文分析了在老化过程中武器用高能炸药的性能,总结了时间&温度迭加(TTS)原理在典型性粘弹性材料(推进剂)性能研究方面的应用。
Dynamic properties of short fiber reinforced rubber composites by time-temperature superposition principle 用时-温等效原理(WLF方程)研究短纤维/橡胶复合材料的动态力学性能
By applying the Time-Temperature Superposition ( TTS) principle, the regularities of the behavior of these typical high explosives ( HE) brought by the effect of time and temperature are analyzed. 利用时间&温度迭加(TTS)原理初步研究了这几种高能炸药性能随时间、温度变化的规律。