单词 | fatigue crack |
释义 |
例句释义: 〔建〕疲劳裂纹,疲劳裂缝,疲劳开裂,疲劳裂隙,疲劳裂痕,疲劳破裂,疲劳龟裂 1. The threshold of the fatigue crack initiation from the notch of the microbeam is close to that of the bulk material. 疲劳裂纹从尖缺口处萌生的门槛值接近块体材料。 dictsearch.appspot.com 2. Conventional ultrasonic NDT method is quite incompetence for the surface fatigue crack testing of in service rotary shaft. 采用常规超声检测方法对在役转轴表面疲劳裂纹检测的效果很差。 lib.cqvip.com 3. Heat treatment process has no effect on the propagation mode of thermal fatigue crack and the shape of crack at the sample notch. 热处理工艺对裂纹在试样缺口处的形态及裂纹的传播方式无影响。 rjggy.net 4. Under the alternative load, fatigue crack extension tends to happen and leads to leakages in the high-stress area. 在交变载荷作用下,高应力区易发生疲劳裂纹扩展,导致泄漏。 www.chemyq.com 5. Fatigue crack initiating at the free edge of cope hole in the crossbeam is one of primary defects for orthotropic steel deck. 纵肋与横梁交叉部位处横梁弧形切口周边疲劳裂纹是正交异性钢桥面板的主要病害之一。 218.241.156.197 6. 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 7. By comparing fatigue crack with electrosparking crack, the effects of crack tip on fracture toughness of ductile iron have been studied. 通过开疲劳裂纹和线切割裂纹的对比试验,研究裂纹尖端的尖锐程度对球墨铸铁断裂韧性的影响; www.chemyq.com 8. 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 9. The traditional theory of propagation of fatigue crack is transformed by the closure phenomenon of crack in fatigue. 疲劳裂纹的闭合现象改变了传统的疲劳裂纹扩展理论。 www.chemyq.com 10. A general fatigue criterion was used to predict both fatigue crack nucleation and growth. 再运用一个通用的疲劳准则预测疲劳裂纹启裂和裂纹扩展。 www.ceps.com.tw 1. An investigation of the effects of mean and alternating stresses on short fatigue crack growth under uniaxial loading is reported. 本文报道单向加载下平均应力和交变应力对疲劳短裂纹生长的影响。 www.jukuu.com 2. The result shows that torque, fatigue crack and material are the main reasons for the breakage. 认为扭振、疲劳裂纹及材质是导致万向接轴扁头断裂的主要原因。 www.chemyq.com 3. The effects of the 2A10 hard aluminum alloy microstructure for fatigue crack production and fracture have been studied. 研究了2A10硬铝合金显微组织对疲劳裂纹产生和断裂的影响,不同的金相组织对疲劳裂纹产生的可能性也不同。 www.chemyq.com 4. can be used in road, bridge, roof and other impact resistance, fatigue, crack resistance and other demanding projects. 可应用于路面、桥面、屋面等抗冲击、抗疲劳、抗裂性等要求较高的工程。 lib.cqvip.com 5. It considers the parameters that influence fatigue crack growth rate are random variables that obey some probabilistic function. 概率断裂力学从概率与统计的角度,将影响疲劳裂纹扩展速率的各参数看作随机变量。 www.fabiao.net 6. The fatigue crack growth behaviour of engineering small cracks under elastoplastic condition is studied. 本文对在弹塑性条件下工程小裂纹的疲劳扩展规律进行了分析研究。 hkxb.buaa.edu.cn 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 scatter factor, reliability and standard deviation for fatigue crack growth and propagation in the test are discussed. 本文介绍了疲劳裂纹形成和扩展寿命的分散系数,以及可靠度和标准差的选取。 www.chemyq.com 9. 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 10. When the crack is small, the fatigue crack growth is obviously influenced by microstructure features and multiple phase boundaries. 在裂纹较小阶段,疲劳小裂纹的扩展受显微组织与多相界的影响。 www.chemyq.com 1. 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 2. A new elastic-plastic model for prediction of fatigue crack growth under variable amplitude loading is presented in this paper. 目前关于预测变幅载荷下裂纹扩展模型有几十种。 hkxb.buaa.edu.cn 3. Having excluded the effect of welding residual tresses on crack closure, fatigue crack growth rates of the welded join. . . 在排除焊接残余应力导致的裂纹闭合效应后,焊缝及热影响区疲劳裂纹扩展速率与基材相当。 www.chemyq.com 4. Environmental effects on fatigue crack initiation in piping and pressure vessel steels. 环境对管道和压力容器钢疲劳裂纹引发的影响…[中国核科技信息与经济研究院]。 210.82.31.83 5. Applicable methods to assess the fatigue crack growth were established using three sets of testing data. 建立了用三组实测数据预测疲劳裂纹扩展尺寸的实用方法; www.ilib.cn 6. The result showed that the cause of leakage is large stress low cycle fatigue crack. 结果表明:泄漏是由大应力低周疲劳开裂造成的。 www.ilib.cn 7. No evidence of fatigue crack extension was detected in the silver Memorial Bridge nor the Fremont Bridge . 在西尔费纪念桥和弗里蒙特桥都没有检查出疲劳裂纹扩展的证据。 www.bing.com 8. Netty thermal fatigue crack will occurs when two principal stress and two principal plastic strains are approximately equal to each other. 两个主应力的值和两个主塑性应变值相近时出现网状龟裂。 dictsearch.appspot.com 9. Particula emphasis has been devoted to the influence of load ratio and microstructure on behaviour of near-threshold fatigue crack growth. 着重分析了载荷比和显微结构对门坎值附近裂纹扩展行为的影响。 hkxb.buaa.edu.cn 10. In addition, alumina is the origin of fatigue crack and thus impairs the fatigue property of bearing steels, rail steels and wheel steels. 另外,氧化铝还是疲劳裂纹的形核核心,致使轴承钢、钢轨钢和车轮钢的疲劳抗力降低。 dictsearch.appspot.com 1. The fatigue crack growth rate tests were conducted using compact tension specimens in accordance with ASTM E647. 疲劳裂纹扩展速率进行了测试采用紧凑的张力,依照ASTME647标本。 abems.com 2. Weldings in overhead traveling crane's main girders are prone to cause stress concentration and fatigue crack. 桥式起重机主梁焊缝是易产生应力集中和疲劳裂纹的部位。 www.ceps.com.tw 3. The formation mechanism of thermal shock fatigue crack of cemented carbide YG10 was investigated. 研究了YG10硬质合金热冲击疲劳裂纹的形成机制。 www.dictall.com 4. The flaking do increases and undulates the fatigue crack growth rate. 钢中的白点能增加疲劳扩展速率并使扩展速率发生波动。 www.ceps.com.tw 5. during rolling have a great influence on the site of fatigue crack initiation. 轧制过程中有一个巨大的影响,对网站的疲劳裂纹萌生。 dzh.mop.com 6. The most important work is hoped to develop a new theory based on the short fatigue crack behaviour. 进一步需要发展基于疲劳短裂纹行为的新理论。 www.ceps.com.tw 7. 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 8. 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 9. Preliminary estimation of propagation rate of fatigue crack by means of neural network 基于神经网络的疲劳裂纹扩展率的初步估算 www.ilib.cn 10. On Calculation Methods for Predicting Contact Fatigue Crack Initiation Life of Aero-Gear Tooth 航空齿轮接触疲劳裂纹萌生寿命预测方法的研究 www.ilib.cn 1. 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 2. A Study of the Numerical Simulation Technique for Fatigue Crack Closure 疲劳裂纹闭合的数值模拟方法 www.ilib.cn 3. Experimental Research on the Fatigue Crack Growth Rate of Raw Material, Weld Seam and Heat-affected Zone of High Pressure Vessel 高压气瓶母材、焊缝和热影响区的疲劳裂纹扩展速率实验研究 www.ilib.cn 4. 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 5. Development of a Portable Pulsed Eddy Current Inspection Instrument for Rail Fatigue Crack Detection 便携式钢轨疲劳裂纹检测装置的研制 www.ilib.cn 6. Analysis of Fatigue Crack Initiation Life of Submarine Structure 潜艇结构疲劳裂纹形成寿命的分析 ilib.cn 7. Experimental Study of Fatigue Crack Overload Retardation in PMMA 有机玻璃疲劳裂纹超载迟滞效应的试验研究 ilib.cn 8. Finite Element Analysis of the Implication on Fatigue Crack Growth under Tension-Compressive Loading 拉压载荷对疲劳裂纹扩展影响的有限元分析 www.ilib.cn 9. Engineering estimation method of low-cycle fatigue crack growth rate of the pressure vessel 压力容器低周疲劳裂纹扩展率的工程计算方法 www.ilib.cn 10. Analysis of the fatigue crack growth life of the steam turbine rotor 船用汽轮机转子疲劳裂纹扩展寿命分析 service.ilib.cn 1. 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 2. Aerospace series - Metallic materials - Test methods - Measurement of fatigue crack growth rates 航空航天系列金属材料试验方法疲劳裂纹扩展速率测量 www.mapeng.net 3. In-situ Observation Technology and Application of Fatigue Crack Initiation and Propagation for Cast Magnesium Alloys 铸造镁铝合金的微观破坏机理原位观测技术与应用 www.ilib.cn 4. 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 5. Influence of Fatigue Damage and Intermediate Annealing Repair on Growth rate of Fatigue crack 疲劳损伤和中间退火修复对疲劳裂纹扩展速率的影响 www.ilib.cn 6. An Initiatory Analysis for Fatigue Crack in Pressurized Parts of Boiler 浅析锅炉受压部件出现的疲劳裂纹 ilib.cn 7. Stratified Model for Estimating Fatigue Crack Growth Rate of Metallic Materials 金属材料疲劳裂纹扩展速率估计的分层模型 www.ilib.cn 8. Simulated Experimental Study on Extension Characteristics of Thermal Fatigue Crack of Cylinder Head 缸盖热疲劳裂纹扩展特点的模拟试验分析 www.ilib.cn 9. Reliability Analysis Method for Fatigue Crack Grown Life of Axle 车轴疲劳裂纹扩展寿命可靠性分析方法 service.ilib.cn 10. Nonequilibrium Statistical Modeling of Fatigue Crack Growth Behaviour 疲劳裂纹扩展的非平衡统计模型 www.ilib.cn 1. Analysis and Observation of Bending Fatigue Crack Initiation with Microscope Experiment 弯曲疲劳裂纹萌生过程的细观实验与分析 www.ilib.cn 2. Gray Residual Difference Identification Prediction Method on Fatigue Crack Growth 疲劳裂纹的灰色残差预测 ilib.cn 3. Prediction of Surface Fatigue Crack Growth Lives of Structures under Bending Loads at Elevated Temperature 高温受弯构件表面裂纹疲劳扩展寿命预测 service.ilib.cn 4. Relationship Between Fatigue Crack Growth Behaviour and Microstructures in Co-Ni Ultra-high Strength Steel Co-Ni超高强度钢的疲劳裂纹扩展行为与组织的关系 www.ilib.cn 5. 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 6. 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 7. Orthogonal Polynomial and Three Parameter Exponent Function Model to Treat Fatigue Crack Growth Curve 疲劳裂纹扩展曲线的正交多项式与三参数指数函数拟合法 www.ilib.cn 8. Researches on the Fatigue Crack Growth of the Nozzle Weld Seams of Hydrogeneration Reactors 加氢反应器接管焊缝疲劳裂纹的扩展研究 www.ilib.cn 9. Experimental research on fatigue crack growth for cross shaped welded joint with partial penetration 部分熔透十字焊接接头疲劳性能试验 service.ilib.cn 10. Research on diagnostic method of early fatigue crack of teeth of a cogwheel 蜗轮轮齿早期疲劳裂纹的诊断方法研究 www.ilib.cn 1. Analysis on normal section fatigue crack resistance for prestressed concrete members 预应力混凝土构件正截面疲劳抗裂分析 www.ilib.cn 2. Fatigue Crack Growth and Life Estimation of a Crude Oil Pipeline 石油输送管线的疲劳裂纹扩展与寿命预估 service.ilib.cn 3. Probabilistic Model of Fatigue Crack Stochastic Propagation of Welded Joint in Pressure Vessel 焊接接头疲劳裂纹随机扩展的概率模型 www.ilib.cn 4. Modified Root-Mean-Square Method for Estimation of Fatigue Crack Initiation Life under Spectrum Loading 用改进的均方根法估算谱载下疲劳裂纹起始寿命 service.ilib.cn 5. Effect of Microstructure on Propagation Rate of Fatigue Crack in Pearlitic Steels 显微组织对珠光体钢疲劳裂纹扩展速率的影响 www.ilib.cn 6. Fretting Fatigue Crack Detection Technique for Dovetail Attachment 燕尾榫联接结构微动疲劳裂纹的检测技术 www.ilib.cn 7. Metallic materials - Fatigue testing - Fatigue crack growth method 金属材料.疲劳试验.疲劳裂痕增长试验 www.mapeng.net 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. Simulative Investigation of Fatigue Crack Growth for Steel-Concrete Interface 循环荷载作用下钢筋与混凝土界面裂纹扩展的模拟 www.ilib.cn 10. Differential Equation Approximation of Fatigue Crack Growth Curve 疲劳裂纹扩展曲线的微分方程拟合法 www.ilib.cn 1. New Development on Studies of Dividing Point about Fatigue Crack Initiation and Propagation 疲劳裂纹形成与扩展分界点研究 service.ilib.cn 2. Effects of residual stress on the delay of fatigue crack initiation in the mixed-mode stress field for aluminum alloys 残余应力对铝合金在混和应力场中疲劳裂纹的延迟作用 www.ilib.cn 3. Fatigue Crack Growth Experiments and Model in Corrosive Environment for Aluminum Alloy 腐蚀条件下铝合金疲劳裂纹扩展试验及模型 168.160.184.78 4. Testing for Measurement of Fatigue Crack Growth Rate of metal Materials 实验五、测定金属材料疲劳裂纹扩展速率 www.jpkc.cq.edu.cn 5. Study on estimate method of fatigue crack initiation life in welded metal 金属焊接接头疲劳裂纹萌生寿命估算方法的研究 www.ilib.cn 6. Study on the Feasibility of Applying Electric Potential Method on Fatigue Crack Monitoring 利用电位法监测疲劳裂纹的可行性研究 www.ilib.cn 7. Characteristics of fracture toughness and fatigue crack growth of steel pipeline 管线钢断裂和疲劳裂纹扩展特性研究 ilib.cn 8. 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 9. Determine Extended Discipline of Short Nick Fatigue Crack and the Dividing Line Points of Long Crack and Short Crack 缺口疲劳短裂纹扩展规律及长短裂纹分界点的确定 service.ilib.cn 10. A Method for Estimating Fatigue Crack Growth Reliability Using Fatigue Crack Growth Data 使用疲劳裂纹扩展数据的疲劳裂纹扩展的可靠性分析方法 www.ilib.cn 1. Effect of experimental parameters on small fatigue crack growth threshold in high-strength steel 试验参数对高强钢疲劳小裂纹门槛值测试的影响 www.ilib.cn 2. The dynamic observation on fatigue crack of interface between bone and porous coated implant 人工关节的生物学固定:微孔涂层植入物与骨组织界面疲劳裂纹的动态观察 www.ilib.cn 3. 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 4. Structural effect of deformation strengthening on the initiation of fatigue crack 形变强化对疲劳裂纹萌生的组织效应 www.ilib.cn 5. Study on Fatigue Crack Growth Life Assessment of Aerospace Launcher Steel Structure 航天发射塔架钢结构件疲劳裂纹扩展寿命评估研究 www.ilib.cn 6. 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 7. Fatigue Crack Growth Rate of Rotor Steel under the Condition of Subcritical Temperature 亚临界温度条件下转子钢疲劳裂纹扩展速率 ilib.cn 8. Low cycle fatigue crack growth rate of compacted graphite cast iron 蠕墨铸铁的低周疲劳裂纹扩展速率 service.ilib.cn 9. Fractal Study of Oil Pipeline Fatigue Crack 输油管道疲劳裂纹分形研究 www.ilib.cn 10. Propagation process of fatigue crack normal to the interface of bimetallic laminates 双金属层合板垂直界面裂纹疲劳的扩展过程 www.ilib.cn 1. 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 2. Time Series Diagnosing Analysis for the Fatigue Crack of Large-scale and Heavyburden Supporting Shafts 大型重载支承轴的疲劳裂纹时间序列诊断分析 www.ilib.cn 3. A Small Sample Method for Testing Fatigue Crack Growth Rate Curve of Pressure Vessel Steel 用二维单侧容限系数公式测定压力容器钢疲劳裂纹扩展速率的小样本方法 www.ilib.cn 4. measurement of fatigue crack initiation and propagation 疲劳裂纹起始与扩展量度 www.mapeng.net 5. Study on Laser Shock Processing to Decrease the Fatigue Crack Growth Rates of Aluminium Alloy 激光冲击处理降低铝合金裂纹扩展速率的研究 www.ilib.cn 6. Effect of welding residual stress on fatigue crack growth of the pressure vessel 焊接残余应力对压力容器疲劳裂纹扩展的影响 www.ilib.cn 7. 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 8. 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 9. 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 10. Fatigue crack initiation life analysis of pressure vessel welding joint 压力容器焊接接头疲劳裂纹萌生寿命的探讨 www.ilib.cn 1. 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 2. Study on Fatigue Crack Front Straightness in CTOD Weld Specimen of Metallic Thick Plank 金属焊缝CTOD试样疲劳裂纹前沿平直度研究 ilib.cn 3. Behaviours of Lubrication Material on Contact Fatigue Crack 润滑材料特性对接触疲劳裂纹的影响 ilib.cn 4. Evaluation and In-situ Observation of Fatigue Crack Initiation and Propagation in Casting Mg-Al Alloy 铸造Mg-Al合金疲劳裂纹萌生与扩展原位观测与评价 www.ilib.cn 5. Fatigue crack of engineering crane and magnetic power inspection 工程起重机的疲劳裂纹和磁粉探伤 ilib.cn 6. Estimation of fatigue crack extension life for Overhead and gantry cranes 桥门式起重机疲劳裂纹扩展寿命的模拟估算 service.ilib.cn 7. Standard test method for fatigue crack growth rates of metallic materials 金属材料疲劳裂纹扩展速率试验方法 www.zftrans.com 8. Effect of Elastic Modulus on Fatigue Crack Length Measurement by Using Compliance Technique 弹性模量在用柔度法测量疲劳裂纹长度中的影响 www.ilib.cn 9. Small Sample Method for Obtaining Surface Fatigue Crack Growth Curve 表面疲劳裂纹扩展性能曲线测试的小样本方法 scholar.ilib.cn 10. Dual boundary element method of three-dimensional fatigue crack growth 三维疲劳裂纹扩展仿真的双重边界元法 www.ilib.cn 1. Numerical Simulation to Surface Fatigue Crack Growth 表面裂纹疲劳扩展的数值模拟 www.ilib.cn 2. Research on fatigue crack growth of nozzle of hydrogenation reactor 加氢反应器接管裂纹的疲劳扩展分析 www.ilib.cn 3. A modified constitutive relation for fatigue crack growth 一种改进的疲劳裂纹扩展表达式 www.ilib.cn 4. 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 5. Determination of Fatigue Crack Growth Rate Using Existing Data 用现有疲劳试验数据确定疲劳裂纹扩展率 www.ilib.cn 6. Study on fatigue crack of pick-up truck steel roof structure and design improvement 轿卡货厢车顶盖疲劳失效分析及改进设计 www.ilib.cn 7. A Review for Methods of Determination of Fatigue Crack Growth Threshold 对确定疲劳裂纹扩展理论门槛值方法的评介 www.ilib.cn 8. Fracture Analysis of Fatigue Crack Propagation 疲劳破坏主裂纹的分形分析 www.ilib.cn 9. Standard Test Method for Measurement of Fatigue Crack Growth Rates 疲劳裂缝增大率测量用测试方法 www.soudoc.com 10. Prediction for fatigue crack lifetime of the end-flanged corner of coupler yoke 钩尾框尾部弯角疲劳裂纹扩展寿命预测研究 www.ilib.cn 1. The Forming Mechanism of Thermal Fatigue Crack of Steel Bonded Carbide 碳化钨钢结硬质合金热疲劳裂纹形成机理研究 scholar.ilib.cn 2. Mechanics Analysis on Fatigue Crack of Diaphragm Springs 膜片弹簧疲劳断裂的试验分析 www.ilib.cn 3. Analysis of Fatigue Crack Growth in Concrete and the Anti-cracking Mechanism of Fiber 混凝土疲劳裂缝扩展及纤维阻裂机理的研究 www.ilib.cn 4. Analysis of non-loaded fatigue crack early in asphalt pavement and the settlement 沥青路面早期非荷载疲劳裂缝的分析与处治 www.ilib.cn 5. strength steel Fatigue Crack Life prediction; 超高强度钢;疲劳;裂纹;寿命估算; dictsearch.appspot.com 6. Testing Research on Small Fatigue Crack Growth in Complex Phase Steel 复相钢的疲劳小裂纹扩展实验研究 www.ilib.cn 7. Effect of Surface Carbide of Cold Rolling Core Roller on Initiation of Fatigue Crack 冷辗芯辊表层碳化物对疲劳裂纹源萌生的影响 service.ilib.cn 8. 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 9. Fatigue Crack Growth of Ship Structures Under Random Loading 随机载荷作用下平台结构疲劳寿命预测 www.ilib.cn 10. Research on Fatigue Crack Formation of Notched Specimen 缺口件疲劳裂纹形成特性研究 www.ilib.cn 1. On the plane stress and plane strain effect of fatigue-crack initiation at sharp notch 小缺口疲劳启裂门槛值的平面应力与平面应变效应 service.ilib.cn 2. The Study of Fatigue Crack Growing Directions in Laminated Composites by Using Energy Method 用能量法确定层状复合材料疲劳裂纹的扩展方向 www.ilib.cn 3. Influence of Rare Earth Phase and Surface Treatment on Location of Fatigue Crack Source of Ti-60 High-temperature Titanium Alloy 稀土相与表面处理对Ti-60钛合金疲劳源的影响 service.ilib.cn 4. Grey method of engineering prediction on fatigue crack growth 疲劳裂纹预测的灰方法 service.ilib.cn 5. Effect of Anode Dissolution on Corrosive Fatigue Crack Growth 腐蚀疲劳裂纹扩展过程中裂尖阳极溶解的贡献 www.ilib.cn 6. Fatigue Crack Testing of Infrared Imaging By Vibrothermography 疲劳裂纹的振动红外热成像检测 service.ilib.cn 7. 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 8. 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 9. Rolling contact fatigue crack initiation in medium carbon bainitic steel 中碳贝氏体钢滚动接触疲劳的裂纹萌生 www.ilib.cn 10. Test Method for Measurement of Fatigue Crack Growth Rates 疲劳裂缝增大率测量用试验方法 www.mapeng.net 1. 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 2. A Method for Determining Fatigue Limit Based on the Analysis of Propagation Condition of Short Fatigue Crack 基于疲劳短裂纹扩展条件的疲劳极限估算方法 www.ilib.cn 3. 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 4. Influence of multi-axial vibration load on fatigue crack 多轴载荷对疲劳裂纹的影响 ilib.cn 5. A Description of Propagation of Short Fatigue Crack 疲劳短裂纹扩展描述方法 www.ilib.cn 6. Grey System Assessment Method of Fatigue Crack Growth 疲劳裂纹扩展的灰色系统预测 www.ilib.cn 7. Test method for fatigue crack growth rates of welded joints 焊接接頭疲勞裂紋擴展速率試驗方法 www.china-customs.com 8. Fatigue Crack Growth under Random Loading 随机载荷作用下的疲劳裂纹扩展 www.ilib.cn 9. The Effect of Sulphide on Fatigue Crack Initiation of Cold Ring-Rolling Mandrel 硫化物对冷辗芯辊疲劳裂纹萌生的影响 scholar.ilib.cn 10. Fatigue Crack Initiation and Growth 疲劳裂纹和裂纹生长? wenku.baidu.com 1. New Cyclic J-Integral for Low-Cycle Fatigue Crack Growth 描述低周疲劳裂纹扩展速率的循环J积分新参量 www.ilib.cn 2. 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 3. Study on the Laws of Propagation of Short Fatigue Crack 短裂纹疲劳扩展规律的研究 www.ichacha.net 4. Effect of Laser Alloying on the Fatigue Crack Growth Rate 激光合金化对疲劳裂纹扩展速率的影响 www.opticsjournal.net 5. Data Measurement of Fatigue Crack Pictures Based on Edge Detection 基于边缘检测的微小疲劳裂纹图像数据提取 www.ilib.cn 6. Remedy of Fatigue Crack in End Cover of Tube Mill 钢球磨煤机端盖疲劳裂纹的处理 www.ilib.cn 7. Treatment of Fatigue Crack Caused by Low-frequency Impact Load 由低频冲击载荷引起的疲劳裂纹的处理 www.ilib.cn 8. Test System of Low-Cycle Fatigue Crack Growth Rate 低周疲劳裂纹扩展速率的试验系统 www.ilib.cn |
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