断裂韧度
- 网络toughness;Fracture Toughness;kic
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国产508-Ⅲ钢低周疲劳和动态断裂韧度试验研究
Test Research for Low Cycle Fatigue and Dynamics Fracture Toughness of Native 508 ⅲ Steel
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混凝土断裂韧度K(ⅡC)的试验研究
Experimental study on fracture toughness K_ (ⅱ c ) of concrete
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冻土与界面断裂韧度KⅡC的实验研究
Experimental study of fracture toughness K ⅱ C for frozen soil
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威布尔分布是描述管道焊缝金属断裂韧度指标δC的最佳拟合分布函数。
But the optimum fitting distribution of the fracture toughness δ _C is weibull distribution .
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经多种数理统计检验,对断裂韧度指标δc的统计分布函数进行了统计拟合检验。
The statistical distribution model was set up to fit the distribution function of fracture toughness δ c.
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R曲线法在焊缝金属延性断裂韧度测试中的应用研究
Application of R Resistance Curve Method in Testing Ductility Fracture Toughness of Weld
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海冰平面应变断裂韧度KIC
Plane strain fracture toughness k_ ( ic ) of sea ice
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延性断裂韧度J(ⅠC)测试中的钝化线方程
Blunting line equation in ductile fracture toughness j_ (ⅰ c ) measurement
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讨论了断裂韧度,并对确定应力强度因子K的方法作了阐述。
The method for ascertaining the stress intensity of factor K is explored .
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岩石三点弯曲圆梁断裂韧度K(IC)的测试研究
An investigation for testing rock fracture toughness wth three-point bend round bars
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剪切盒加载下岩石剪切(Ⅱ型)断裂韧度K(ⅡC)的测定
Determination of shear ( Mode ⅱ) fracture toughness K_ (ⅱ C ) of rock using shear-box test
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原状冻土I型断裂韧度K(Ic)试验研究
Experimental research on fracture toughness K_ ( Ic ) of undisturbed frozen soil
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两种材料的动态断裂韧度K(Id)的实验测定
Experiment determination of dynamic fracture toughness K ID of two kinds of materials
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三向石英复合材料的断裂韧度K(IC)的测试与分析
Measuring and Analyzing on K_ ( IC ) of 3D SiO_2 / SiO_2 Composites
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重轨钢动态断裂韧度K(Id)的试验研究
Experimental study on dynamic fracture toughness k_ ( id ) of heavy rail steel
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支承形式对楔入劈拉试件断裂韧度K(IC)的影响
Effect of support forms on fracture toughness K_ (ⅰ C ) of wedge splitting specimens
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利用临界空穴扩张比参数V(GC)表征材料的延性断裂韧度
The Critical Void Growth Ratio V_ ( GC ) a New Ductile Fracture Toughness
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动态弹塑性断裂韧度J(Ⅰd)测试方法研究
Study of the method used for measuring dynamic elastic-plastic fracture toughness
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加载速率对大理岩动态断裂韧度(K(1d))的影响
Influence of loading rate on dynamic fracture toughness of marble
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一种利用双悬臂梁试样确定断裂韧度K(IC)的测试方法
A experimental technique for determining fracture toughness k_ ( ic ) by the use of DCB specimen
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不同方法测定岩石断裂韧度K(IC)的研究
Experimental Investigation on the Measurement of Fracture Toughness K_ ( IC ) of Rocks Using Different Methods
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本文对岩石三点弯曲试样的切口曲率半径与其断裂韧度K(Ic)值间的关系进行了详细的实验研究及理论分析。
The relation between rock fracture toughness K_ ( Ic ) and notch root radius in studied experimentally .
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岩石断裂韧度K(IC)测试中的几个问题&裂纹亚临界扩展的研究
Some Problems Concerning the Measurement of Rock Toughness K_ ( IC ) & Research into Subcritical Propagation of Cracks
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高值弹塑性断裂韧度J积分
High Value of Elastic-plastic Fracture Toughness J Integrate
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应变疲劳对钢材延性断裂韧度J(IC)的影响
Influence of strain fatigue on J_ ( IC ) & the ductile fracture toughness of steels
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PMMA断裂韧度尺寸相关性的实验研究
Experimental Study of Size Dependence of Fracture Toughness of PMMA
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纤维增强砂浆的断裂韧度K(1C)试验研究
Experimental Research on Fracture Toughness K_ ( 1C ) of Fibre Reinforced Mortar
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人字形切槽短圆棒断裂韧度试样及其BEM标定
The chevron notched short rod fracture toughness specimen and its BEM calibration
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本文通过试验研究了三点弯曲梁试件厚度对砂浆和混凝土断裂韧度K(Ic)的影响。
By means of experiment , the influence of specimen thickness on fracture toughness KIC of mortar or concrete has been investigated .
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结果表明,这三种Al2O3基复合陶瓷拉丝模材料具有较高抗弯强度和断裂韧度。
Results show that the Al2O3-based ceramic composite has strong fracture toughness and wear resistance .