| 单词 | crack propagation |
| 释义 |
例句释义: 裂缝蔓延,裂纹扩展,裂纹扩张,裂隙扩展,裂缝扩展,裂缝传播,裂纹扩展分析 1. Except for a small length of web at the first fracture location, none of the cracks exhibited a brittle fracture mode of crack propagation. 除第一个断裂位置的一小段腹板外，没有一条裂纹显示出裂纹扩展的脆性断裂模式。 2. The results show that the direction of crack propagation is parallel to the surface. 扫描照片显示裂纹扩展方向平行于表面。 rjggy.net 3. From the point of energy distribution, the concrete crack propagation process is analyzed in this paper. 因而，本文从能量分布状态的角度对混凝土裂缝的扩展过程进行研究。 www.ceps.com.tw 4. Thermal fatigue crack initiation and crack propagation are the combining results of cyclic thermal stress and high temperature oxidation. 热疲劳裂纹萌生存在孕育期，镀层表面存在的夹杂物和孔洞在循环热应力的作用下成为裂纹源。 www.fabiao.net 5. The crack propagation rate got from the test ia low, so the loop with crack could be re-used in regular monitoring condition. 试验表明该材料在交变热应力下的裂纹扩展速率缓慢，带裂纹的管道在监督下可以继续运行。 www.chemyq.com 6. The results have shown that the plasticity mismatch plays an important role on a fatigue crack propagation normal to the interface. 结果表明：界面两侧组元塑性差异对裂纹的疲劳扩展行为具有重要影响。 www.juhe8.com 7. Intergranular fracture. Fracture of polycrystalline materials by crack propagation along grain boundaries. 沿晶断裂：多晶材料裂纹沿着晶界扩展而断裂。 dmse.jlu.edu.cn 8. The crack propagation rate of the sample treated by the LSP decreased significantly. 经激光冲击处理过的疲劳试样其裂纹扩展速率明显降低。 www.13191.com 9. It provides references for counteracting fatigue design and crack propagation management of container cranes' structure. 对港口起重机的产品设计及无损裂纹检测具有一定参考价值。 www.ceps.com.tw 10. Brittle fracture. Fracture that occurs by rapid crack propagation and without appreciable macroscopic deformation. 脆性断裂：通过快速裂纹扩展发生断裂，没有明显的宏观变形。 dmse.jlu.edu.cn 1. The paper focused on the discussion on powder agglomeration and coating crack propagation during oxide ceramic manufacturing. 探讨了它们各自适用的范围，并重点讨论氧化物陶瓷材料制备过程中粉末团聚和膜裂纹扩展等有关问题。 www.chemyq.com 2. It was observed on unstable rib that the crack propagation mechanisms in both mist and rib regions may transfer into each other. 在不稳定肋状区发现到裂纹在霉纹区和肋状区的扩展机理是可以相互转化的。 www.gfzxb.org 3. It is considered that BN interwoven structure can reduce some thermal shock stress and prevent crack propagation due to thermal shock. BN的编织状结构可以缓冲热震应力，阻碍热震裂纹的扩展。 www.jccsoc.com 4. By the application of complex functions theory, the dynamic crack propagation problems under the condition of anti-plane were investigated. 采用复变函数论，对反平面条件下的动态裂纹扩展问题进行研究。 www.dictall.com 5. Here, the inorganic particles act as stress concentration points and retard crack propagation to become destructive. 在这里，无机粒子作为应力集中点并延缓裂纹扩展的加剧。 zhidao.baidu.com 6. Fatigue lifetime of valve springs contains two parts: lifetime for crack initiation and another for crack propagation. 疲劳寿命一般包括疲劳裂纹萌生寿命和裂纹扩展寿命两部分。 www.chemyq.com 7. The equiaxed structure has good tensile property, low fracture toughness and high fatigue crack propagation rate. 等轴组织具有较好的拉伸性能、低的断裂韧性和高的疲劳裂纹扩展速率； rjggy.net 8. The mitigation of residual stress decreases the driving force for crack propagation, and leads to higher fatigue. . . 残余应力的降低使得疲劳裂纹扩展的驱动力减小，接头的疲劳强度提高。 www.chemyq.com 9. According to this view, this paper puts forward a simple hypothesis, which is in the field, size decided the crack propagation speed. 根据这种观点，本文提出了一种简便的假设，是一家生产领域，大小决定了裂纹扩展速度。 www.bozefy.com 10. The existence of block carbides in the matrix can retard effectively crack propagation. 合金基体中块状碳化物对裂纹扩展起阻滞作用。 dictsearch.appspot.com 1. Tempering temperature remarkably affect the threshold value of fatigue crack propagation. 回火温度对该钢的疲劳裂纹门槛值影响显著。 www.chinamet.cn 2. On the basis of single and two aggregate specimens, the most likely crack propagation path of concrete is numerically simulated. 在建立单颗骨料及双颗骨料模型的基础上，对混凝土裂纹最容易扩展路径进行数值模拟分析。 www.fabiao.net 3. Criteria for crack propagation of ceramic materials are deduced from nonlocal elasticity theory in this paper. 本文根据非局部弹性理论推导了陶瓷材料的裂纹扩展准则。 www.dictall.com 4. The temperature of duplex annealing has little influence on fatigue crack propagation behavior. 该合金的疲劳裂纹扩展速率对退火温度不敏感。 www.rmme.ac.cn 5. Through the meso-damage evolution, the process of crack propagation, coalescence and failure in concrete material is explored instructively. 进而通过细观损伤对混凝土材料裂纹的扩展、贯通以及最后失稳破坏的破坏实质进行了有益的探索。 www.ceps.com.tw 6. The crack propagation of involute spur gears was simulated, and the result is consistent with the experimentation results. 模拟了渐开线直齿轮齿根裂纹扩展过程，模拟结果与试验结果相吻合。 www.airiti.com 7. The tangential residual stress near interface in matrix can restrain the crack propagation in matrix. 基体内近界面残余切向应力具有抑制裂纹在基体中扩展的趋势。 www.juyy.net 8. This is formed by the cracks oscillating about the centerline in the direction of crack propagation. 这是由于在裂纹的传播过程中，裂纹尖端沿着传播方向的中线上下振荡所形成的。 word.hcbus.com 9. Fracture toughness is a material's ability to resist crack propagation and it is an important property of paper. 断裂韧性是材料抵抗裂缝延伸、扩展的能力，是纸张一种重要的强度性能。 www.chemyq.com 10. The EFM was employed to establish the crack propagation model of rock under the action of transient temperature field. 应用无单元法建立了瞬态温度场作用的岩体裂缝扩展模型。 www.ceps.com.tw 1. A lot of secondary cracks were observed on the crack propagation subsurface. 疲劳裂纹扩展中的滑移主要沿两个滑移面进行； www.rmme.ac.cn 2. A further increase of the hold time from 2 min to 1 h increased the crack propagation still more. 进一步增长的举行时间从2分钟到1小时增加了裂纹扩展更多。 wenwen.soso.com 3. Based on the stress field of crack tip, stress intensity factor is solved, and simulated crack propagation. 同时用所求得的裂纹尖端的应力场位移场推导出了应力强度因子，并模拟了单边裂纹有限板的裂纹扩展。 www.fabiao.net 4. Both experimental test and the numerical simulation are effective methods to study the crack propagation problems. 物理试验方法和数值模拟方法是研究裂隙扩展问题的有效手段。 www.13191.com 5. Reliability Study of Fatigue Crack Propagation Life of Axial Suspending Tube on Locomotive 机车抱轴箱疲劳裂纹扩展寿命的可靠性研究 service.ilib.cn 6. An Investigation on the Relation between the Fatigue Crack Propagation Threshold and Grain Size The Application of the Dislocation Theory; 疲劳裂纹扩展门槛值与晶粒尺寸关系的研究—位错理论的应用 zhidao.baidu.com 7. Numerical analysis of the crack propagation in fiber sheet reinforced concrete specimen with a V-notch 纤维板增强混凝土缺口试件裂缝扩展数值分析 service.ilib.cn 8. Estimation of Fatigue Life of Submarine Pressure Hulls Using Random Model of Crack Propagation 用裂纹扩展随机模型估算潜艇耐压壳体的疲劳寿命 www.ilib.cn 9. Fatigue Crack Propagation Rate of Automobile Structures after Strengthening Under Low Amplitude Load 低载强化后汽车结构件疲劳裂纹扩展速度研究 www.ilib.cn 10. Simulation of Surface Crack Propagation in Asphalt Pavements and Analysis of Its influential Factors 沥青路面表面裂纹扩展模拟及影响因素分析 www.ilib.cn 1. The new GR crack extension resistance as a fracture criterion for complete crack propagation in concrete structures 混凝土结构裂缝扩展全过程的新GR阻力曲线断裂判据 www.ilib.cn 2. On safety crack propagation life of welded structural members on offshore platforms 海洋平台焊接构件的安全裂纹扩展寿命研究 ilib.cn 3. Fracture toughness is a measure of a material's resistance to crack propagation under stress 破碎刚度是材料在压迫下抵抗裂缝传播能力的度量标准 zhidao.baidu.com 4. Study of Crack Propagation Properties of Composite Low-modulus Skin Structures 复合材料低模量蒙皮结构的损伤特性探讨 www.ilib.cn 5. During Crack propagation process, the thermal fatigue crack and whisker reinforcements have obvious interaction; 裂纹扩展过程中，热疲劳裂纹与增强体晶须有明显的交互作用； www.13191.com 6. Study on Relationship between Electrical Potential and Crack Propagation of Stainless Steel during Corrosion Fatigue 不锈钢腐蚀疲劳裂纹扩展速率与电极电位关系的研究 www.ilib.cn 7. Numerical Analysis on Crack Propagation under Compressing Load by Displacement Discontinuity Method 压载条件下裂纹断裂扩展的位移不连续数值分析 www.wanfangdata.com.cn 8. Approximate Calculation of Crack Propagation Rate of Metal Corrosion Fatigue 金属腐蚀疲劳裂纹扩展速率的近似计算 www.ilib.cn 9. Atomistic Simulation of Crack Propagation and Its Size-Dependent Behavior 分子动力学模拟裂纹扩展及相关尺寸行为 www.ilib.cn 10. Experimental Study on Fatigue Crack Propagation Rate of the Forge Steel Brake Disc 锻钢制动盘疲劳裂纹扩展速率试验研究 www.ilib.cn 1. A Study on the Stochastic Law of Fatigue Crack Propagation under Spectrum Loading 谱载荷下疲劳裂纹扩展随机规律的实验研究 scholar.ilib.cn 2. Research on the Law of Surface Crack Propagation in Asphalt Pavement 高等级沥青路面表面裂纹扩展规律研究 service.ilib.cn 3. Investigation on ductile crack propagation for welded joints considering micro-plastic damage 考虑材料微观塑性损伤的焊接接头延性裂纹扩展行为分析 www.ilib.cn 4. Test Method for Determination of the Critical Pressure for Rapid Crack Propagation in Plastic Pipe 塑料管急速破裂扩展临界压力的测定试验方法 www.isres.com 5. Numerical simulation of asphalt pavement crack propagation and analysis of influence factors 沥青路面裂纹扩展数值模拟及影响因素分析 www.ilib.cn 6. Research advance of dynamic crack propagation and arrest techniques for gas transmission pipeline 输气管道裂纹动态扩展及止裂技术研究进展 service.ilib.cn 7. The Application of the Element-free Galerkin Method to the Crack Propagation Problems 无网格伽辽金法在裂纹扩展计算中的应用 scholar.ilib.cn 8. Fatigue Crack Propagation in Partially High Percentage Fiber Reinforced Concrete 局部高密度钢纤维混凝土疲劳裂纹扩展实验研究 www.ilib.cn 9. General Modification and Application of the Paris Law for Fatigue Crack Propagation 疲劳裂纹扩展规律Paris公式的一般修正及应用 www.ilib.cn 10. The Crack Propagation Rate of Thermal Fatigue Calculation of Cast Iron Cylinder Head 铸铁缸盖热疲劳裂纹扩展速度估算 www.ilib.cn 1. Effect of yield strength on stress corrosion crack propagation under PWR and BWR environments of hardened stainless steels 压水堆和沸水堆环境下淬火不锈钢屈服强度对应力腐蚀裂纹扩展影响 inis-china.atominfo.com.cn 2. Nonsingular stress distribution effects in rock crack propagation under shearing load 岩石裂纹剪切加载破坏的非奇异应力场效应 www.ilib.cn 3. Numerical Simulation of Compound Crack Propagation Behavior of Asphalt Concrete 沥青混凝土复合型裂纹扩展行为数值模拟 www.ilib.cn 4. Character of a Flexible Rotor with Crack Propagation 裂纹扩展对转子动特性的影响 www.ilib.cn 5. In Situ SEM Observation of Crack Propagation and Analysis of the Toughening Mechanism in Nacre 贝壳珍珠层断裂过程的原位观察及其增韧机制分析 www.ilib.cn 6. Numerical Simulation on the Crack Propagation in FRP Retrofitted Concrete Structure FRP加固混凝土构件中裂纹扩展规律的数值模拟 www.ilib.cn 7. Numerical Simulation of Asphalt Pavement Surface Crack Propagation Paths 沥青路面表面裂纹扩展路径的数值模拟 ilib.cn 8. An Experimental Research on the Strain Fatigue Crack Propagation in High-strain Region of Pressure Vessels 压力容器高应变区应变疲劳裂纹扩展试验研究 www.ilib.cn 9. Corrosion of metal and alloys - Corrosion fatigue testing - Crack propagation testing using precracked specimens 金属及合金的腐蚀.腐蚀疲劳试验.使用裂缝前的样品进行裂纹扩展试验 www.mapeng.net 10. Measuring crack propagation in reinforced asphalt concretes 测量加筋沥青混凝土内的裂缝扩展 scholar.ilib.cn 1. Numerical Test and Failure model Analysis of Inclined Crack Propagation of Brittle Materials 脆性材料斜裂纹扩展的数值试验与破坏模式分析 ilib.com.cn 2. Stress intensity factor and fracture behavior for crack propagation under blasting load 爆炸载荷裂纹扩展的应力强度因子及其断裂行为 www.ilib.cn 3. An Investigation on Random Fatigue Strength of K-Type Tubular Joints and Crack Propagation Behaviors K型管状接头随机疲劳强度和裂纹扩展规律的研究 www.ilib.cn 4. Optimal Construction of Surface Family of Crack Propagation Near Threshold Region 近门槛区裂纹扩展曲面族的优化构建 www.ilib.cn 5. Numerical Simulation of Crack Propagation in Gas Transmission Pipeline 输气管道裂纹动态扩展的数值模拟 www.ilib.cn 6. The application of element-free method to approximate calculation of arch dam crack propagation 应用无单元法近似计算拱坝开裂 www.ilib.cn 7. Numerical simulation of surface crack propagation considering the crack closure effects and the three-dimensional stress constraints 考虑闭合效应和三维应力约束的表面裂纹扩展模拟 www.ilib.cn 8. Semi-analytical finite element method for linear cohesive force model in crack propagation 裂纹扩展过程中线性内聚力模型计算的半解析有限元法 www.ilib.cn 9. Dynamical Elastic-plastic FEM Analysis of the Process of Stable Crack Propagation in Circumferentially Notched Short Cylinders 周边切口试件裂纹稳态扩展过程的动力学有限元分析 www.ilib.cn 10. Two-dimensional numerical simulation of crack propagation 二维裂纹传播问题的数值模拟 www.ilib.cn 1. Simulation of fatigue crack propagation using element-free Galerkin method 应用无网格伽辽金法模拟疲劳裂纹扩展问题 service.ilib.cn 2. Effect of Hot Deformation on Dynamics of Thermal Fatigue Crack Propagation in Medium Chromium Semi-Steel 热变形对中铬半钢热疲劳裂纹扩展动力学的影响 www.ilib.cn 3. The Research of Fatigue Crack Propagation in Ultrahigh Strength Cylinders 超高强度钢气瓶疲劳裂纹扩展的研究 www.ilib.cn 4. Calculation of Crack Stress Intensity Factors and Crack Propagation in Coating 涂层中裂纹应力强度因子的计算及裂纹扩展 scholar.ilib.cn 5. Study on Mechanism of Crack Propagation and Failure of the Rock in Oil Engineering 石油工程中岩石裂纹扩展与破坏机理研究 www.ilib.cn 6. Micro-Behaviors of Crack Propagation in Jointed Materials Under Blasting Load 节理介质中爆炸裂纹扩展的细观行为研究 www.ilib.cn 7. A new approach to predicting the threshold of fatigue crack propagation in structural steels 结构钢疲劳裂纹扩展门槛值预测的新方法 www.ilib.cn 8. Probabilistic model of random-long fatigue crack propagation rates 随机疲劳长裂纹扩展率的新概率模型 www.ilib.cn 9. State for Fatigue Crack Propagation Behavior and Character of Titanium Alloy 疲劳裂纹扩展行为的研究现状及钛合金的疲劳裂纹扩展特征 www.ilib.cn 10. Numerical Analysis of Crack Propagation Process under Direct Shear Test 直剪状态下裂纹扩展过程的数值分析 www.ilib.cn 1. The Quantitative Analysis on Fatigue Crack Propagation of Organic Glass 有机玻璃疲劳裂纹扩展定量分析 www.ilib.cn 2. New Method for Measuring the Random Thresholds of Long Fatigue Crack Propagation 测定概率疲劳长裂纹扩展门槛值的新方法 scholar.ilib.cn 3. Distortion Energy Criterion for Mixed Mode Crack Propagation 复合型裂纹扩展的形状改变比能准则 www.ilib.cn 4. Study of Method for Measuring Crack Propagation Speed Loaded By SHPB SHPB杆加载动态裂纹扩展速度测试方法研究 ilib.cn 5. Mesh Generation Technique of Tracing Crack Propagation 裂纹跟踪的网格生成技术 www.ilib.cn 6. Numerical simulation on the crack propagation of thermal fatigue 热疲劳裂纹扩展的数值模拟 www.ilib.cn 7. Some progresses in simulation of concrete crack propagation 混凝土裂缝扩展模拟研究进展 www.ilib.cn 8. Numerical Simulation of Crack Propagation of Elastic Body 弹性体裂纹扩展的数值模拟 www.ilib.cn 9. Research on Life Reliability of Fatigue Crack Propagation 裂纹扩展寿命安全可靠性分析模型研究 service.ilib.cn 10. Fracture Analysis of Fatigue Crack Propagation 疲劳破坏主裂纹的分形分析 www.ilib.cn 1. Corrosion of metals and alloys - Corrosion fatigue testing - Part 2: Crack propagation testing using precracked specimens 金属及合金的腐蚀.腐蚀疲劳试验.第2部分：使用裂缝前的裂纹扩展试验 www.mapeng.net 2. Study on crack propagation modeling by high order manifold method 高阶流形方法模拟裂纹扩展研究 service.ilib.cn 3. Status in Quo of Interface Crack Propagation of Isotropic Bi-material 各向同性双材料界面裂纹扩展研究现状 www.ilib.cn 4. Research of Fatigue Crack Propagation on Malleable Cast Iron 可锻铸铁的疲劳裂纹扩展研究 www.ilib.cn 5. Crack Propagation Simulation for Root of Involute Spur Gears 渐开线直齿轮齿根裂纹扩展模拟 www.ilib.cn 6. Analysis and Calculation of Crack Propagation in Boiler Drum 锅炉汽包裂纹扩展分析与计算 www.ilib.cn 7. Rapid crack propagation resistance test 耐快速裂纹扩展试验 zhidao.baidu.com 8. Crack Propagation Paths and Fracture of Ni-Based Single Crystal 镍基单晶裂纹扩展路径研究 www.ilib.cn 9. Numerical Modeling of Crack Propagation in Rocks Under the Condition of Three-Point Bending 偏三点弯曲岩石试件中裂纹扩展过程的数值模拟 www.ilib.cn 10. A new method of modeling crack propagation with Element-Free Galerkin Method 模拟裂纹传播的新方法——无网格伽辽金法 www.ilib.cn 1. Fatigue Crack Propagation Prediction for Launching Tower Based on Grey Dynamic Model and Neural Network 基于灰色神经网络的发射塔架疲劳裂纹扩展预测 ilib.cn 2. Crack Propagation Mechanism and Size Effect of Concrete 混凝土疲劳断裂机理及其尺寸效应 service.ilib.cn 3. A new expression of fatigue crack propagation velocity 一种带可靠性的疲劳裂纹扩展速率表达式 www.ilib.cn 4. The expressions research for fatigue crack propagation based on fracture mechanics 基于断裂力学的疲劳裂纹扩展速率公式研究 www.ilib.cn 5. Random Model of Fatigue Multi-Crack Propagation 疲劳多裂纹扩展随机模型 www.ilib.cn 6. Fatigue Crack Propagation of Marine Engine 船舶柴油机活塞的热疲劳裂纹扩展评定 ilib.cn 7. Study on crack propagation process of concrete and size effect of double-K fracture 光弹贴片法研究混凝土裂缝扩展过程及双K断裂参数的尺寸效应 www.ilib.cn 8. Research on Crack Propagation in Pipeline 输送管裂纹扩展的研究 www.ilib.cn 9. On the Necking Zone Model of Ductile Crack Propagation 关于韧性断裂的颈缩区模型 www.ichacha.net 10. A new criterion for crack propagation based on strain energy along radius from crack-tip within plastic zone 裂纹顶端塑性区内方向应变能的裂纹扩展准则 www.ilib.cn 1. Simulation of the crack propagation process of rock mass based on the finite element method 岩体裂隙扩展过程的有限元仿真 ilib.cn 2. Investigation of Effective Crack Propagation of Concrete Based on Size Effect 基于尺寸效应的混凝土有效裂缝扩展量研究 www.ilib.cn 3. Fatigue Crack Propagation of Steel 980 Welded Joint under Spectrum Load 980钢焊接接头在谱载荷作用下的疲劳裂纹扩展 www.ilib.cn 4. A criterion for crack propagation from crack-tip 裂纹顶端的扩展准则 www.ilib.cn 5. Defer effects of crack propagation of bogie 构架裂纹扩展延迟效应 www.ilib.cn 6. Development of FEM program on multi-crack propagation 多裂纹扩展有限元程序开发 www.ilib.cn |
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