Standard test method for accelerated tensile creep and creep - rupture of geosynthetic materials based on time - temperature superposition using the stepped isothermal method 使用階段等溫法對基于時間-溫度疊加的土工合成材料的加速拉伸蠕變和蠕變斷裂的標準試驗方法
Time - temperature superposition principle could bee applied to g " dependence on cd , and the dependence of shifted factor at on temperature demonstrated a linear relationship by a plot of in at vs . t - 1 . the steady rheological measurements for nanocomposites melts were conducted . the results revealed that the melts of exfoliated nanocomposites with lower loading of org - mmt exhibited shear - thinning even at lower shear rate as compared with polymers filled with common particles , while the melts flow depended weakl 研究結果表明仁復合體系g ‘和動態(tài)損耗模量寧的對數關系性呀g ‘一109夕, _印維乖溫動態(tài)模量滿足時溫疊加原理,頻率移動因子( at )的對數與塌度的倒攀即種馬與了一‘有良好的線性關系?一_面,復合體系熔體的穩(wěn)態(tài)剪切流變行為具有不同于普通粒子填充聚合性。