The generalized Poisson\'s ratio is measured using the results of biaxial tensile tests of PVC membrane materials,which verifies the nonlinear characteristics of generalized Poisson\'s ratio.
采用双轴拉伸试验方法测定了PVC膜材的广义泊松比,验证了广义泊松比的非线性特征。
Through biaxial tensile tests of architectural membrane materials at seven warp to weft stress ratios , which are 0∶1, 1∶5, 1∶2, 1∶1, 2∶1, 5∶1 and 1∶0 respectively, tensile performances of the samples under biaxial tensile loads are analyzed.
通过对PVC膜材料进行7种应力比下的双轴拉伸试验(比值分别为0∶1、1∶5、1∶2、1∶1、2∶1、5∶1和1∶0),对膜材料在双轴拉伸作用下的拉伸特性进行了研究。
Experimental data about the equivalent strength and fracture toughness of the crack director are obtained from direct tension experiments.
对其进行的轴拉试验表明,诱导缝等效强度存在明显的尺寸效应:对于相同削弱度,试件尺寸增加,等效强度降低,对本试验试件其最大降低值为0。
Experimental data about the equivalent strength of the crack director are obtained from direct tension experiments towards the cuboid specimens.
对其进行的轴拉试验表明,在削弱度不变的情况下,诱导缝布置由一片改为两片对削弱断面的强度起到了很大的作用,如对于削弱度为0 342的试件,等效强度最大降低了36 5%。
Two tensile tests of sewing the incision concrescence rat skin by the absorbable suture;
两种可吸收缝合线缝合切口愈合鼠皮抗拉试验
Moreover,in order to fulfill the tensile test of rat skin,we improved the two-axle tool microscope.
实施了深度烧伤修复愈合鼠皮抗拉试验。
The effect of the particle shape on the biaxial tests is simulated by the particle flow code in two dimensions (PFC2D).
采用二维离散单元法,建立了4种不同形状的颗粒,研究了颗粒形状对模拟双轴试验的影响以及4种不同颗粒试样宏观特性随颗粒细观参数的变化关系。
Study and Application on Triaxial Tensile Test of Soil From Dike of Yellow River
黄河大堤土体三轴抗拉试验研究与应用
Tension and shear test methods for building anchors
建筑锚栓抗拉拔、抗剪性能试验方法
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 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
Refractory ceramic fibre products-Determination of tensile strength
耐火陶瓷纤维制品 抗拉强度试验方法
Experimental Study on Tensile Character and Failure Mechanism of GFRP Rebar;
GFRP锚杆抗拉特征及破坏机理试验研究
Tension Test and Numerical Analysis on Cohesive Clay;
粘性土抗拉强度试验研究及数值模拟
Experiment & Research on Mixed SIFCON Bending Tensile Performance;
混杂SIFCON弯曲抗拉性能试验研究
Tensile Performance of Polypropylene Fiber Reinforced Concrete
聚丙烯纤维混凝土抗拉性能试验研究
Tensile and compressive strength tests on artifical frozen soft clay in Shanghai
上海人工冻结软黏土抗压抗拉强度试验研究
Test methods for compression and mechanical connectors for conductors of power cables--Method of tensile strength testing
GB/T9327.5-1988电缆导体压缩和机械连接接头试验方法抗拉强度试验方法
Test method of mechanical properties of mortar for ferrocement--Test of tensile splitting strength
GB/T7897.4-1987钢丝网水泥用砂浆力学性能试验方法劈裂抗拉强度试验
fine ceramics(advanced ceramics, advanced technical ceramics)-test method for tensile strength of monolithic ceramics at room and elevated temperature
细陶瓷-单块陶瓷常温、高温抗拉强度试验方法
EXPERIMENTAL STUDY ON SPLIT TEST WITH FLATTENED DISK AND TENSILE STRENGTH OF ROCK
平台巴西圆盘劈裂和岩石抗拉强度的试验研究
Experimental Study on Flexural Performance of Layered Hybrid Fiber Reinforced Concrete;
层布式混杂纤维混凝土抗弯拉性能试验研究
An Invsteigation of the Aseismatic Behayior of the Block Walls Strengthened by the Diagonal Steel Bar;
斜拉筋加固砌体结构抗震性能试验研究
Experimental Study on Whole Stress-Strain Curves of Concrete under Axial Tension;
混凝土单轴抗拉应力—应变全曲线的试验研究
An Investigation of the Aseismatic Behavior of Masonry Structures Strengthened by Prestressed Diagonal Bar
砌体结构预应力斜拉筋抗震加固性能试验研究