And then the fatigue reliability function of metal components was obtained.
利用裂纹扩展速率计算公式,将应力幅值Sr和材料参数C作为随机变量,应用概率中心极限定理推导出随机载荷作用下构件的裂纹长度和疲劳寿命的概率密度函数,在此基础上得出金属构件的疲劳可靠度。
This paper summarized the failure behavior of aged unit component and the update study of represent damage model, discussed the step using damage theory to predict surplus life of aged unit metal component.
对超期服役的机组设备构件的失效行为进行了总结 ,概述了目前具有代表性损伤模型的研究工作 ,探讨了应用损伤理论预测老龄化机组金属构件的剩余寿命的步骤 ,为超期服役的机组设备构件提供了诊断 ,以益于提高老龄化机组设备运行的安全性。
The crack has an effect on the use of metal component.
裂纹的存在将直接影响金属构件的正常使用。
The option of heavy corrosion resistant coatings and painting technics of metallic components;
金属构件重防腐涂料的选择及涂装工艺
Software design on fatigue life estimate of large-scale metal structure;
大型金属构件疲劳寿命估算软件设计
Research on the Spatial Crack Arrest in Metal Component by Using Electromagnetic Heating;
金属构件中空间裂纹电磁热止裂技术的研究
Measuring Micro-displacement of Metal Components Based on the Image-surface Holography of Optical Fiber
基于光纤像面全息的金属构件微位移测量
Theoretical Studies of the Passive Decoy to the Infrared Characteristics of Metal Constructions
金属构件红外特征被动式模拟的数值计算
Representation of structural metal work
GB/T4656-1984金属结构件表示法
Strengthening and Toughening of the Steel for Metallic Supporting and Protecting Components of Mine Roadways;
煤矿巷道金属支护构件用钢的强韧化
Preparation of Metallic Based Zeolite Membranes Structured Catalytic Materials
金属基分子筛膜构件催化材料的制备
Fabrication of Porous Reticulated TiAl Intermetallics and Its Reinforcement Properties
TiAl金属间化合物网络结构件的制备
Sales of electronic products used in the production of shock absorber, metal die-casting pieces, electrical structural pieces, ram disc, spring-loaded metal pieces and hardware products, electric tools and accessories.
生产销售电子产品所用的减震器、属压铸件、器结构件、压件、簧金属件、金制品、动工具及配件。
metal insulator metal
金属 绝缘体 金属结构
metal semiconductor meta
金属 半导体 金属结构
Research on Phased Array Ultrasonic Debond Testing Technology of Not Uniform Thickness Metal and Nonmetallic Compound Compound;
不等厚金属非金属复合构件的相控阵超声脱粘检测技术研究
Theoretical and Experimental Research on Metal Rubber Element Anti-Shock Performance;
金属橡胶构件抗冲击性能的理论及实验研究
Fatigue Fracture of Stainless Steel Wires in Metal Rubber Damper
金属橡胶隔振构件中不锈钢丝疲劳断裂的原因
Simulation of curing process of composite component with internal metallic mold
带有金属内模的复合材料构件固化模拟研究
Design of Off-angle Beaming Device Based on Subwavelength Metal Thin Film Microstructure
金属薄膜亚波长微结构的光束集束器件设计
Analyzing metal parts design, architecture and manufacturing.
对金属类零件设计、构、造过程进行分析，估算零件的实际成本。
metal edge element
金属卷带周边滤清元件
rubber metal element
橡胶 金属弹性元件