The longitudinal tensile strength and the longitudinal tensile modulus of elasticity were investigated for moso bamboo (Phyllostachys pubescens) at different heights and radial positions.
将毛竹轴向分段(4段)、径向分层(6层)取样,研究其顺纹抗拉弹性模量和顺纹抗拉强度的变异规律,顺纹抗拉性质与气干密度之间的关系。
This article introduces a method to determine the plastic membrane tensile modulus by using a normal mart electron tensile testing machine and computers.
文章介绍了一种利用普通的智能电子拉力试验机配以计算机来计算塑料薄膜拉伸弹性模量的方法。
Stress-strain curves of rock tension and tensile elastic modulus are obtained based on the tests.
为此,该文对32件砂岩、大理岩、花岗岩岩石试件进行了三点弯曲拉伸试验,获取其抗拉强度,绘制了岩石拉伸应力-应变曲线,给出了拉伸弹性模量。
However,the rock like material has the deformation properties that the tensile elastic modulus is not equal to compression elastic modulus.
经典的液压破裂法抗拉强度测试理论把材料视为均质、各向同性的线弹性体然而，岩石类材料实际上具有拉伸弹性模量与压缩弹性模量不相等的变形性质，据此，提出了计算液压破裂抗拉强度的修正公式事实上，破裂压力ｐ不仅与材料的抗拉强度有关，同时也与材料的拉伸和压缩弹性模量比ｍ有
Results show that co-braided optical fibers have just a small quantity of effect on the elastic modulus of the braided composites.
结果表明光纤的编入对材料的拉伸弹性模量和压缩弹性模量影响也较小。
Test Bias and Reason Analysis of Plastic Tensile-elasticity Modulus Test of Different Laboratories in China
我国实验室间塑料拉伸弹性模量的测试偏差与原因分析
Studies on the Elastic Modulus and Tensile Breaking Point of Rice Internodes and Related Characters;
水稻节间的弹性模量和拉伸强度极限及相关性状的研究
The equivalent elastic modulus was deduced by comprehensive considering deflection and elastic modulus.
通过综合考虑挠度引起弹性模量和弹性伸长引起弹性模量推导出等效弹性模量。
NUMERICAL SIMULATION OF THE TENSILE DEFORMATION PROCESS OF LOW-DENSITY OPEN-CELL ELASTIC FORMS
开孔弹性泡沫材料拉伸变形过程的数值模拟
Analysis on Elastoplastic of Thick Spherical Shell with Different Modulus of Tension and Compression
不同拉压模量厚壁球壳的弹塑性分析
Simulation of Dynamic Mechanical Behavior of NG TiAl at Elevated Temperature
高温动态拉伸下NG TiAl弹塑性力学行为的数值模拟
elastic modulo
弹性模数[模量];弹性组件;弹性计量单位
test method for tension and elongation of elastic fabrics
弹性织物张力及拉伸度试验法
a coefficient of elasticity applicable to the stretching of a wire.
适用于金属线拉伸的弹性系数。
Reliability analysis of extension spring based on contact theory
基于接触理论的拉伸弹簧可靠性分析
Study on Nonlinear Mechanics Behavior of Elastic Structure with Different Tension and Compression Moduli;
拉压不同模量弹性结构的非线性力学行为研究
Influence of the range of elastic modulus on the determined elongation at rupture and yield strength ratio of bead wire
弹性模量设定对胎圈钢丝破断伸长率和屈强比测试结果的影响
The Solution of Elasticity Theory with Different Modulus in Tension and Compression and Settlement Calculation of Piles;
拉压模量不同弹性理论解及桩基沉降计算
Effects of Time-varying with Elasticity Equivalent Modulus of Cable on Seismic Behavior of Cable-stayed Bridge
拉索弹性模量时效改变对斜拉桥抗震性能的影响
Elasticity, toughness and clarity for stretch films
具有弹性、韧性和透明性，适于生产拉伸膜
INERTIAL EFFECTS OF HYPOELASTIC CYLINDRICAL BAR OF GRADE ZERO UNDER SIMPLE EXTENSION OF CONSTANT VELOCITY
零级次弹性圆柱杆在常速度拉伸时的惯性效应
Stretching and Elastic Recovery of PTT/PET Self-crimping Filament
PTT/PET自卷曲长丝的拉伸和弹性回复性能