损耗模量描述材料产生形变时能量散失(转变)为热的现象,是能量损失的量度,为一阻尼衰减项。
... loss function modulus 损耗系数 ; 损耗模量 negative loss elastic modulus 负耗散弹性模量 dynamical loss shear modulus 动态剪切损耗模量 ...
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Melting rheological behaviors of the samples were studied systematically by a rotary rheometer. The results showed that the composite melt appeared the more homogeneous phase structure than PET, and loss modulus G"、loss factor tgδdecreased with increasing content of TiO_2.
通过旋转流变仪测试了复合物熔体的流变特性,发现TiO_2的加入使复合物熔体呈现更均一的相态结构,损耗模量G”和损耗角正切tgδ减小。
参考来源 - 原位聚合PET/TiO·2,447,543篇论文数据,部分数据来源于NoteExpress
在这一地区的储能模量降低了损耗模量最大。
In that region where the storage modulus decreases the loss modulus shows a maximum.
作为应用,进而得到弹性模量和损耗模量的标度指数。
As an application, the scaling exponents of elastic modulus and loss modulus are also obtained.
同时上述体系的储能模量G'和损耗模量G“亦具有周期性的振荡行为。
The results of small-amplitude oscillatory shearing tests show that storage modulus G' and loss modulus G" all fluctuate with time."
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