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。
Young's modulus and interface fracture toughness of metal-base ceramic coatings;
金属基陶瓷涂层弹性模量和界面断裂韧度
The Young's modulus and stress rupture lives of single crystal alloys also exhibit obvious anisotropy.
结果表明,晶体取向对合金枝晶组织形态和偏析存在显著影响,而合金的弹性模量和持久性能也存在明显的各向异性。
The Young's modulus in different directions of the films were calculated based on phenomenological theory and orientation distribution function (ODF).
计算了薄膜试样不同方向的弹性模量,研究了织构和甲烷浓度对CVD自支撑金刚石薄膜的宏观残余应变的影响。
If seismic method can detect the changing of elasticity modulus in target strata,it will no doubt help us further understand the development of fractures.
当岩石中含有裂缝时,岩石的弹性模量(主要指体模量、剪切模量、泊松比以及地震波的速度)会发生变化,而且这种弹性模量的变化又随裂缝中是否含有流体而不同。
In this paper, parameters to evaluate the dynamic mechanical property of oil well cement stone are determined to be elasticity modulus aod crashing absorption energy.
确定了水泥石的动态力学性能评价参数为水泥石的弹性模量和水泥石的破碎吸收能。
particle board's elasticity modulus.
针对刨花板、定向刨花板、重组木等碎料板弹性模量的微观力学求解理论进行综述，提出各个板种微观力学模型建立的原则，指出相应的数学模拟计算理论与方法的研究方向，编制计算机仿真计算软件库。
Method for determination of the modulus of elasticity in compressive parallel to grain of wood
GB/T15777-1995木材顺纹抗压弹性模量测定方法
Method for determination of the modulus of elasticity in compression perpendicular to grain of wood
GB/T1943-1991木材横纹抗压弹性模量测定方法
Method for determination of the modulus of elasticity in static bending of wood
GB/T1936.2-1991木材抗弯弹性模量测定方法
Method of testing in compressive strength parallel to grain of wood
GB/T1935-1991木材顺纹抗压强度试验方法
Method of testing in tensile strength parallel to grain of wood
GB/T1938-1991木材顺纹抗拉强度试验方法
Method of testing in shearing stength parallel to grain of wood
GB/T1937-1991木材顺纹抗剪强度试验方法
Measurement of Young modulus of wood and the Materials Mechanics Performance
木材弹性模量的测量与材料力学性能
Method of testing in compression perpendicular to grain of wood
GB/T1939-1991木材横纹抗压试验方法
Studies on Longitudinal Compressive Strength Variance of Eucalyptus cloeziana
大花序桉木材顺纹抗压强度变异研究
Method for the determination of the elastic modulus of graphite electrodes
GB/T3074.2-1982石墨电极弹性模量测定方法
The Study for the Shear Test Method of the Elastomeric Bearings for Bridge and Stiffness of Testing System;
桥梁板式橡胶支座剪切模量检测方法研究及抗压弹性模量测试系统刚度分析
Research of Elastic Modulus of Mould Pressing Bamboo Processing Fragment Plate
竹加工碎料模压代木板材的弹性模量研究
STRESS ANALYSIS OF PHOTOELASTIC COMPOSITE CIRCULAR DI SK UNDER DIAMETRAL COMPRESSION AND DETERMINATION OF MATERIAL FRINGE VALUES
光弹性复合材料对径受压圆板应力分析与材料条纹值测定
Estimation of Modulus of Elasticity of Eucalyptus Pellita Wood by Near Infrared Spectroscopy
利用近红外光谱技术预测粗皮桉木材弹性模量
Metallic material--Standard test method for the elastic modulus at high temperature--The method of disc--Vibrator
GB/T14453-1993金属材料高温弹性模量测量方法圆盘振子法
Plastics--Determination of compressive elastic modulus
GB/T14694-1993塑料压缩弹性模量的测定
Method of testing in tensile strength perpendicular to grain of wood
GB/T14017-1992木材横纹抗拉强度试验方法
Method for determination the buffering capacity of wood
GB/T17660-1999木材缓冲容量测定方法