同时,均匀分布的微交联网络结构可有效传递应力,束缚分子链运动,使复合材料的强度、刚性和热稳定性同时得到提高。
Meanwhile, the structure of micro-crosslink net can transfer stress, limit the movement of molecular chain to make the strength, rigidity and thermal stability of the composite to be impro...
侧链介晶基元受磁场的诱导取向对分子主链运动的影响为非线性效应。
The magnetic field induced orientation of side chain has a nonlinear effect on the motion of main chain.
从印花织物印制效果参数与传质过程相应性分析,凡是影响糊料高聚物大分子链段运动的因素都将影响印花过程的传质现象。
As viewed from the relationship of the printing effect and the mass-transfer, all the elements affecting the movement of polymer chain segment of paste can affect the mass-transfer during printing.
聚合物的应力松弛过程主要表现为高分子链段的运动和重排以及键角的改变。
Polymer stress relaxation process is mainly manifested in the polymer chain segment of the movement and rearrangement, as well as bond Angle changes.
适当地降低高温下纤维的张力,为高分子链段的运动提供了活动空间,有利于高弹形变的松弛。
Reducing the tension upon the fiber under high temperature to provide enough movement space for polyester segments, which is beneficial to the relaxation of high elastic strain.
用正电子湮没寿命谱研究了手性丙烯酸酯侧链液晶共聚物分子主链与介晶基元侧链的运动行为及相互作用。
Motional behaviour and interaction between main chain and side chain of mesogenic moiety of liquid crystalline copolymer were studied by positron annihilation lifetime spectroscopy.
从分子运动角度分析,糊料流动是高聚物大分子链段协同“跳跃”而实现整个分子质量中心位移,对传质具有直接影响。
Analysing in the view of molecular kinetic theory, paste flowability is a shift of molecular mass center by the jump of polymer chain segment, and it affects the mass-transfer directly.
在本文的数值计算中,采用了有限伸展非线性弹簧模型(FENE)珠-簧链来模拟聚合物分子链,通过计算得到了FENE链在不同初始条件下的迁移运动及其构形变化。
In this paper, FENE bead-spring chain was used to model the polymer molecular. The migration motion and the configuration change of the FENE chain were simulated for different initial conditions.
在本文的数值计算中,采用了有限伸展非线性弹簧模型(FENE)珠-簧链来模拟聚合物分子链,通过计算得到了FENE链在不同初始条件下的迁移运动及其构形变化。
In this paper, FENE bead-spring chain was used to model the polymer molecular. The migration motion and the configuration change of the FENE chain were simulated for different initial conditions.
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