Fiber composite manufacturers often rotate layers of fibers to avoid directional variations in the modulus.
纤维复合材料的制造者往往旋转纤维层以防模量产生方向变化。
After false texturing the degree of crimp, crimp contraction, crimp modulus and crimp stability of PBT/PET fiber are all in the optimum condition, the elasticity of its woven fabric can be over 23%.
且证明了PBT/PET并列型复合纤维经假捻变形后其卷曲度、卷曲收缩率、卷曲模量、卷曲稳定性处于最佳状态，经机织后织物的弹性可达23％以上。
The strong covalent bonds along the fiber's length give them a very high modulus in this direction because to break or extend the fiber the bonds must also be broken or moved.
沿着纤维长度有很强结合力的共价结合在这个方向上给予复合材料很高的模量，因为要损坏或拉伸纤维就必须破坏或移除这种结合。
The effect of the amount of fiber, the length of fiber, the ratio of water to cement on tensile strength, shear strength, compressive strength and elastic modulus was investigated.
研究了纤维掺量、纤维长度、水泥土的水灰比等对纤维水泥土的抗折强度，抗压强度，抗拉强度和弹性模量的影响。
The critical aspect ratio of the fiber is defined as the crosspoint of the tangent value of the inflexion and the asymptote of the maximum elastic modulus.
将与曲线拐点切线和最大值水平直线交点相对应的长径比值定义为纤维临界长径比，将与此相对应的函数值定义为弹性模量临界值。
The results showed that bamboo fiber has a high initial modulus, fiber mechanical properties when wet than the dry state decreased significantly.
结果表明。竹原纤维具有较高初始模量。湿态时纤维力学性能较之干态有明显下降。
When the coagulation bath concentration is 10%, the maximum of tenacity and modulus and the minimum of extension at break of Lyocell fiber are obtained.
而在凝固浴浓度为10%时，纤维的相对强度和初始模量为最大，延伸度则为最小。
The new way to improve modulus and resilience of PP fiber and lodging-resistant property of PP carpet yarn is suggested.
提出了报高pp纤维的模量和回弹率以及地毯的耐倒伏性的新途径。
High strength high modulus PVA fiber has the advantages of big specific work of rupture, good stickability and low price.
高强高模pva纤维具有断裂比功大、易于粘接、价格低廉等优点。
A kind of high strength and high modulus fiber was prepared by melt spinning and drawing of high molecular weight polyethylene (HMWPE) plasticized by wax.
采用石蜡增塑高相对分子质量PE后纺丝并经高倍拉伸制备高强高模纤维。
The PAN based high modulus carbon fiber(HMCF) has been produced by high speed heating and continuous graphitization apparatus with the high frequency induction heating method.
采用高频感应快速加热连续石墨化装置，制备PAN基高模量炭纤维（HMCF）。
It was put forward that the research of high strength and high modulus PVA fiber should focus on the further development of polymeriza…
指出今后高强高模PVA纤维的研究应在聚合方法、开发新的高效引发剂和醇解工艺作进一步探索。
The results showed that the filling of short fiber evidently improved tear strength, modulus at 10%and Shore A hardness of SFRC.
结果表明，短纤维的加入显著提高了SFRC的撕裂强度、10%定伸应力及邵尔A型硬度；
By the test and design for resilient and dynamic modulus of asphalt mixture reinforced by polyester fiber, the new material is further studied in the paper.
本研究旨在通过对聚酯纤维沥青混合料静动态模量的试验研究和设计探讨，对这种新型路面进行更深层次的研究。
Effects of porosity on the material performance of chopped high modulus carbon fiber reinforced carbon composites and carbon materials were studied.
研究了短切高模碳纤维增强碳复合材料和碳基体材料气孔率对材料力学性能的影响。
The soft feel of cashmere fiber bulk soft, modulus moderate, woven into the fabric of the soft and comfortable.
羊绒般的柔软手感纤维膨松细软，模量适中，织成的织物柔软舒适。
The tenacity of blend fiber got low while the modulus was increased with increasing CDP content in blend fiber. The moisture of blend fibers was got a little improved.
共混纤维的强度由于CDP的加入有所下降，而模量却有较大提高，吸湿性也有改善。
A model is proposed for predicting the effective longitudinal shear modulus of fiber reinforced composite materials.
本文给出一个计算单向纤维增强复合材料纵向剪切模量的模型。
To improve the mechanics performance of composite, we often use high strength, high modulus fiber, eg.
为提高复合材料的力学性能，通常使用高强度、高模量的纤维材料，如玻璃纤维等。
Physicochemical properties optimal fiber fracture strength, modulus moderate, elongation, spinning weaving performance is good.
物化性能优纤维断裂强度、模量适中，伸长大，纺纱织造性能好。
Soft feel of cashmere fiber bulk soft, modulus moderate, woven into the fabric of the soft and comfortable.
羊绒般的柔软手感纤维膨松细软，模量适中，织成的织物柔软舒适。
The changes of moisture absorption properties, tensile strength, fracture elongation and elastic modulus of APMOC fiber with aging time were investigated through the hygrothermal aging test.
通过湿热老化试验，研究了APMOC纤维吸湿性能、拉伸强度、断裂延长率以及弹性模量随老化时间的变化。
Basalt fiber has the advantage of high strength and high modulus, furthermore it can resist high temperature and corrosion.
玄武岩纤维不仅具有高强、高模量的特点，而且耐高温、耐腐蚀。
Richcel fiber is a kind of regenerated cellulose fiber, is the high degree of polymerization, high strength and high wet modulus new viscose fibers general name.
丽赛纤维是一种再生纤维素纤维，是具有高聚合度、高强度和高湿模量的新型粘胶短纤维的总称。
The plastic fiber selected has different ultimate tensile strain and elastic modulus, and the fiber can be carbon fiber, aramid fiber, glass fiber and the like.
选用的塑料纤维应具有不同的极限拉应变和弹性模量，纤维可以为碳纤维、芳纶纤维、玻璃纤维等。
The strength and elastic modulus of unidirectional carbon-fiber fabrics can be tested precisely and easily by this method.
这种方法即简便又准确地得到单向碳纤维布强度和弹性模量。
Richcel fiber is a kind of regenerated cellulose fiber with high wet modulus which is been produced by refined virgin wood pulp with high purity.
丽赛纤维是由高纯度精制木浆生产的一种高湿模量再生纤维素纤维。
The tensile strength and elastic modulus of glass fiber reinforced plastic(GFRP), which was made by different layers of glass fiber fabric, were tested and analyzed.
测试了不同层数玻纤布制成的玻璃钢拉伸强度和弹性模量。
The tensile strength and elastic modulus of glass fiber reinforced plastic(GFRP), which was made by different layers of glass fiber fabric, were tested and analyzed.
测试了不同层数玻纤布制成的玻璃钢拉伸强度和弹性模量。
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