1) relative elastic recovery coefficient
相对弹性回复率系数
1.
The maximum penetration depth,remained depth and elastic recovery increased with the increase of the maximum normal load,but the relative elastic recovery coefficient δ was stable and the mean value of δ was 58.
测得加载-卸载过程载荷与压入深度曲线,发现被测玻璃的最大压深、残余深度和弹性回复量随最大加载力的增加而增大,但其相对弹性回复率系数基本稳定,平均值为58。
2) elastic recovery percentage
弹性回复率
1.
Study on elastic recovery percentage improvement of polyether ester elastic fiber with organic nucleating agent;
有机成核剂改善聚醚酯纤维弹性回复率的研究
2.
And it was found that these factors have no significant influence on the elastic recovery percentage of the floss silk,whereas the softener has significant influence.
通过碱液浓度、柔软剂浓度、超高温处理时间和柔软剂处理时间的正交试验设计,对相关指标进行DPS数据分析,发现4因素对丝绵的弹性回复率没有显著的影响,而柔软剂对弹性压缩率和含油率均有显著影响。
3) elastic recovery ratio
弹性回复率
1.
The relationship between their elastic recovery ratio and times by the resilient-elasticity recovery at constant elongation testing was analyzed.
对比分析了PTT长丝、PTT/氨纶、PA/氨纶、棉/氨纶包芯纱4种纱线的拉伸及回弹性能,通过定伸长反复拉伸实验,比较了各自弹性回复率随拉伸次数的变化关系。
2.
In this thesis,the properties involved elastic recovery ratio,curling tendency,shrinkage in boiling water of PTT were tested.
实验表明,PTT纤维具有优良的弹性回复率,PTT/PET、PTT/PBT纤维的卷曲性和沸水收缩性更为优异。
4) elastic recovery rate
弹性回复率
1.
Influence on the elastic recovery rate adding Re and Zr in the CuAlMnZn shape memory alloy;
添加Re及Zr对CuAlMnZn合金弹性回复率的影响
2.
This paper based on drape coefficient test,and gram test of seven common-used knitted fabrics and also tested tensile force,elastic recovery rate,the rate of plastic deformation,stress relaxation rate under conditions of tensile elongation.
以7种常用针织面料悬垂系数、面密度测试以及定伸长条件下拉伸力、弹性回复率、塑性变形率、应力松弛率的性能测试为基础,运用立体裁剪的方法试验得到零松量下针织原型各部位尺寸,通过灰色模型建模分析得出影响针织服装原型各部位尺寸的主要因素。
5) elongation recovery ratio
弹性回复率
1.
The following things were found out by comparing measured results: The lowest modulus and highest elongation recovery ratio can be offered by PTT, the modulus of PA66 is higher than PTT and PBT, and its elongation recovery ratio is lower than PTT and PBT, the modulus and recovery ration of PBT is between PTT and PA66, Lycra has the longest elongation but the core-spun yarn with Lycra .
实测了PTT、PBT的DTY长丝与PA66的高弹丝、氨纶包芯纱的应力—应变曲线和定伸长10％、…30％条件下的急、缓弹性回复率。
6) elastic recovery
弹性回复率
1.
By adding the trifunctional ester crosslinking agent of right amount into polyetherester and adjusting the conditions of drawing process, the elastic recovery of polyetherester elastic filament (TPEE) can be improved.
在聚醚酯 (TPEE)中添加适量的三官能团酯类交联剂 ,结合拉伸工艺 ,提高 TPEE弹体纤维的弹性回复率。
2.
The test results showed that PTT fiber owns good elastic recovery,and the crimping capacity and the boiling-water shrinkage property of PTT/PET and PTT/PBT were better.
实验表明,PTT纤维具有优良的弹性回复率,PTT/PET、PTT/PBT纤维的卷曲性和沸水收缩性能更为优异,因此在今后PTT纤维的研究中可以尝试对其结构改进以更好发挥其性能优势。
3.
Stretching and elastic recovery properties based on elongation of three kinds of PTT (Polytrimethylene terephthalate)/PET (Polyethylene terephthalate) self-crimping filaments with same linear density were tested.
测试结果表明:PTT/PET自卷曲长丝拉伸曲线具有典型的两个阶段和两个屈服点的特征,预加张力的大小对于伸长率的测试结果影响很大;卷曲伸长对该类长丝较高的伸长率有较大贡献,经过湿热处理后的长丝卷曲伸长和断裂伸长明显增加,但是不同的PTT/PET自卷曲长丝的伸长能力有一定差异;PTT/PET自卷曲长丝的弹性回复性能低于纯PTT长丝,而高于PET长丝,弹性回复性主要来源于具有优异弹性回复性的PTT大分子链结构;热处理的PTT/PET长丝在高定伸长率下有着较好的弹性回复性,在定长为30%时的弹性回复率接近100%。
补充资料：弹性回复
分子式：
CAS号：
性质：又称弹性复原性。变形物体在外力去除后发生的形变减小的现象或形变减小量。对具有黏弹性的聚合物而言，弹性回复包括去除外力后立即发生的瞬时弹性回复和随时间变化的滞后弹性回复。
CAS号：
性质：又称弹性复原性。变形物体在外力去除后发生的形变减小的现象或形变减小量。对具有黏弹性的聚合物而言，弹性回复包括去除外力后立即发生的瞬时弹性回复和随时间变化的滞后弹性回复。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条