A good mechanics analysis approach was presented for reliability analysis and damage tolerance design of aerofoil structure.
为机翼结构的可靠性分析和损伤容限设计提供了比较有价值的力学分析手段。
Determining precisely flaw sizes of structural materials is the basis of the application of fracture mechanics and damage tolerance design to the engineering.
准确测定结构材料中缺陷的尺寸是断裂力学和损伤容限设计在工程中应有的前提。
The reliability formula of mechanical parts with cracks was derived using the damage tolerance design method, and the reliability of a pressure vessel was studied with samples.
采用损伤容限设计的方法，推导出含裂纹机械零部件的可靠度计算公式，并通过实例研究了某压力容器的可靠度。
Design wire mesh grid is don't have to consider the tolerance of the whole structure of the grid, local damage will not affect the strength of the whole.
设计钢丝网网格时是不用考虑网格整体结构的承受力的，局部损坏不会影响整体的承受力。
The new concept of damage tolerance fatigue life design was introduced.
介绍了损伤容限疲劳寿命设计新概念；
The relationship between design values and allowables was discussed. The determination of compressive design values for composite structures was based mainly on impact damage tolerance allowables.
讨论了设计值与许用值的关系，并指出复合材料结构压缩设计值主要取决于冲击损伤容限许用值。
The need to characterize damage resistance and damage tolerance behaviour of composite laminates was proposed by the design requirements and usage experience.
复合材料结构的设计要求和使用经验提出了复合材料体系损伤阻抗和损伤容限性能表征的需求。
This paper discussed the designing method of damage tolerance, gave calculation formulas of reliability in crackle, and finally, for an example, optimal design of the pressure vessel has been set up.
论述了损伤容限设计的方法，给出了压力容器含裂纹的可靠度计算公式，并举例确定了某压力容器的最佳设计。
Development of design conceptionr Characteristics of damage tolerance and durability design technology;
损伤容限和耐久性设计技术的特征；
Development of design conceptionr Characteristics of damage tolerance and durability design technology;
损伤容限和耐久性设计技术的特征；
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