v-notch造句

• Brittle fracture criterion for mixed - type of sharp v - notch
  形切口脆断准则
• Development of investigation on the v - notched rock blasting
  切槽爆破研究的历史及现状
• Parameters of spiral v - notch loosen blasting
  螺旋切槽孔松动爆破参数
• Model testing study on prefabricated spiral v - notch blasting
  螺旋切槽孔松动爆破模型试验研究
• Brittle fracture criterion for sharp v - notch
  形切口的脆性断裂准则
• Maximum circumferential stress criterion of brittle fracture for v - notch
  型切口脆性断裂的最大周向应力准则
• Steel - charpy v - notch pendulum impact test - instrumented test method
  钢.夏比v形切口摆式冲击试验.仪器试验法
• Steel - charpy v - notch pendulum impact test - instrumented test method
  钢材夏比v型缺口摆锤冲击试验仪器化试验方法
• Steel - charpy v - notch pendulum impact test - instrumented test method
  钢.夏氏v形缺口摆锤式冲击试验.仪器试验法
• Standard of charpy v - notch pendulum instrumental impact test method for steel
  洛氏硬度试验方法国际标准中测量不确定度的分析与讨论
• Standard test method for shear properties of composite materials by the v - notched beam method
  用v形切口梁法测定复合材料剪切性能的标准试验方法
• Standard test method for shear properties of composite materials by v - notched rail shear method
  用v型切口梁剪切试验测定复合材料剪切特性的标准试验方法
• Notched bar tests - method for precision determination of charpy v - notch impact energies for metals
  划痕棒材试验.第6部分:金属摆式v划痕冲击能量精密测定方法
• Steel - charpy v - notch pendulum impact test - instrumented test method iso 14556 : 2000 ; german version en iso 14556 : 2000
  钢.夏比v形切痕摆式冲击试验.仪器试验法
• Notched bar tests - specification for verification of the test machine used for precision determination of charpy v - notch impact energies for metals
  划痕棒材试验.第7部分:金属摆式v划痕冲击能量精密测定试验机检验规范
• In order to verify these criterions , tensile experiments are carried out for many kinds of samples made out of plexiglas with a planar v - notch under mixed - mode of i and ii
  为了检验上述脆性断裂准则，用脆性材料pmma加工成多种型、 -复合型v型切口试样，进行了拉伸破坏实验。
• Based on the basic equations of the elasticity plane problem , displacement fields and singular stress fields near the v - notch tip under mixed - mode of i and ii are obtained for homogeneous materials by a new definition of the stress intensity factors
  基于弹性力学平面问题的基本方程，通过重新定义应力强度因子，推导了均质材料-复合型v型切口尖端附近的位移场和奇异应力场。
• The ratios of charpy impact value of small size specimen to that of the standard are studied by using the series charpy v - notch impact test method and the question how to select equivalent ratio of the charpy impact quota of non standard sample is also discussed
  通过夏比v型缺口冲击试验，研究了结构钢小尺寸试样的冲击功与标准试样冲击功的比值在系列温度冲击试验中的变化规律，并述评了用等效比值数确定小尺寸试样冲击功指标的问题。
• Based on the basic equations of the elasticity plane problem and the two airy stress functions in the thesis , stress singularity eigenequations and displacement fields as well as singular stress fields near the v - notch tip and the crack tip for homogeneous materials are obtained
  本文基于弹性力学平面问题的基本方程，引入两个airy应力函数，推导了均质材料型切口尖端和裂纹尖端的应力奇异性特征方程及其附近的奇异应力场和位移场。
• Based on the theory of fracture mechanics , the relation between the critical stress intensity factors for v - notch kc and the plane strain crack toughness k10c and the brittle fracture criterion of the maximum circumferential stress for single and double stress singularity with the v - notch problems are proposed . experiments were carried out using two kinds of v - notched specimens made out of plexiglas to verify this brittle fracture criterion
  本文基于断裂力学原理，推导出了型切口的临界应力强度因子k _ c与材料的平面应变断裂韧度k _ ( 10c )之间的关系，给出了平面单奇异性和双奇异性型切口问题的最大周向应力脆性断裂准则，并用有机玻璃板材加工了两种型切口试样，进行了实验验证。