疲劳断口的英文

• fatigue fracture
• fatigue-fracture

• "疲劳"英文翻译    tired; fatigued; weary; beco ...
• "断口"英文翻译    fracture
• "疲劳断裂" 英文翻译 :    endurance crack; endurance failure; endurance fracture; fatigue breakdown; fatigue crack; fatigue failure; fatigue fracture; fracture by fatigue; fracture in fatigue; repeated stress failure
• "疲劳断面" 英文翻译 :    fatigue fracture
• "热疲劳断裂" 英文翻译 :    thermal fatigue fracture
• "疲劳断裂机理" 英文翻译 :    fatigue fracture mechanism
• "疲劳断裂力学" 英文翻译 :    fatigue fracture mechanics
• "曲轴疲劳断裂" 英文翻译 :    crank shaft fatigue fracture
• "风扇叶片疲劳断裂" 英文翻译 :    fatigue failure of fan blade
• "疲劳断裂的循环次数" 英文翻译 :    cycles to failure
• "断口" 英文翻译 :    (矿物的破裂面) fracture 结晶形断口 crystalline fracture
• "疲劳" 英文翻译 :    1.(疲乏劳累) tired; fatigued; weary; become fagged 身心疲劳 be weary in body and mind; 感到疲劳 suffer from fatigue; 做工作做得疲劳 be fatigued with work; 使人极其疲劳的活儿 a very tiring job2.(机能或反应能力减弱) fatigue; strain 肌肉疲劳 muscular fatigue: 慢性疲劳 chronic fatigue; 音响疲劳 sonic fatigue; 听觉疲劳 auditory fatigue3.[物理学] fatigue 金属疲劳 metal fatigue; 弹性疲劳 elastic fatigue; 疲劳度 fatigue strength; 疲劳断裂 fatigue fracture; fatigue failure; 疲劳故障 wear-out failure; 疲劳极限 fatigue limit; endurance limit; 疲劳强度 fatigue strength; 疲劳试验 fatigue test; grueling test; protracted test
• "白断口" 英文翻译 :    white fracture
• "断口；断裂" 英文翻译 :    fracture
• "断口；裂缝" 英文翻译 :    fracture
• "断口；隙泉" 英文翻译 :    fracture
• "断口面" 英文翻译 :    area of fracture; fracture face
• "亮断口" 英文翻译 :    bright fracture
• "平断口" 英文翻译 :    flat fracture; plane fracture; platy fracture
• "破裂，断口" 英文翻译 :    fracture
• "凸断口" 英文翻译 :    convex fracture
• "斜断口" 英文翻译 :    oblique fracture
• "新断口" 英文翻译 :    fresh fracture
• "疲乏 疲劳 疲劳度" 英文翻译 :    fatigue
• "不平整断口 参差断口" 英文翻译 :    unevenfracture

• There exists pronounced difference in the fatigue fracture at room temperature and 400
  常温疲劳断口和高温疲劳断口有着较大差别。
• Fatigue experiment of the full - scaleequalizing bar of bulldozer andanalysis of the fatigue fracture
  推土机平衡梁全尺寸疲劳试验及疲劳断口分析
• 4 . the research of metal fatigue fractal dimension measuring is in the study of material characteristic analyzing
  金属疲劳断口分维数测量方法的研究是目前材料性能分析研究中的前沿课题。
• Sem investigation shows that all the crack initiations can be traced back to the lateral sides of the sample , and the crack propagates along the direction normal to the loading axis
  Zr一4合金的低周疲劳断口上，所有裂纹都起源于试样最窄处的侧表面，并逐渐向内部扩展。
• Then uses the methods such as robert , sobel to detect the edge . finally , uses the method of fourier to extract the vein feature of the shell pattern so as to make computer identify the fatigue fracture
  然后采用robert 、 sobel等算法进行边缘检测，最后采用fourier变换来提取贝壳纹花样的纹理特征值，实现计算机对疲劳断口的识别。
• This article introduces gray image processing technology . firstly , in order to eliminate noise , optimize image and get precise edge feature , a series of preparations can be done to fracture image such as histogram equalization , binarization , edge enhancement , and so on
  本文采用灰度图像处理技术，首先对疲劳断口图像进行直方图均衡化、二值化、边缘增强等预处理来消除噪声，优化图像，以得到精确的边缘特征。
• According to the measuring result of fatigue fracture fractal dimension , it gets the relationship curve of ti alloy tc11 welded joint fracture fractal dimension with loading strain range , and the method of fatigue life forecasting fatherly . 3
  根据疲劳断口分维数的测量结果，获得了tc11钛合金焊接接头断口分维数与其疲劳寿命的关系曲线，以及断口分维数与最大加载应变之间的关系曲线，给出了进一步疲劳寿命预测的方法。
• According to the model of structure fatigue damage fractal evolution , the relation between macro - damage variable , fractal damage variable and fatigue life can be found , and the fatigue damage evolution equation of ti alloy tc11 welded joint can be built , and the method of more forecast fatigue damage is given
  根据结构疲劳损伤分形演化模型，通过对tc11钛合金焊接试件的疲劳试验和疲劳断口分维数测量，得到了宏观损伤变量和分形损伤变量与疲劳寿命的关系，建立了tc11钛合金焊接接头的疲劳损伤演化方程。给出了进一步疲劳损伤量预测的方法。
• The formation of 3 . 5 % nacl solution is almost similar to that of 3 . 5 % nacl thin electrolyte layer , just the mass transfer rate of the oxygen in the layer is more quicker than in the solution ? the test shows that the crack growth rate of wet - corrosion fatigue of lc4cs aluminum alloy in the layer is quicker than in the solution , and also shows that morphology of fatigue fracture in the layer is evidently distinguished from in the solution
  3 . 5 nacl溶液和3 . 5 nacl薄液层的化学组成几乎完全相同，只是薄液层中氧的传质速率较快。实验结果显示了在薄液层中， lc4cs铝合金的湿腐蚀疲劳裂纹扩展速率，大于在3 . 5 nacl溶液中的速率。实验还发现其疲劳断口的形貌，也与3 . 5 nacl溶液中的有明显区别。