1) Minimal Virgin Reliability
最小初始可靠度
2) initial reliability
初始可靠度
1.
Initial Reliability of the Fracture Resistant Critical Strength of an Internal Pressure Cylinder With Axial Surface Cracks;
含轴向表面裂纹内压圆筒抗断裂临界强度的初始可靠度
2.
Mechanical model analyzing initial reliability was established by using the strength load interference model in the reliability design method and considering the influence of factors of design, fabrication, testing, operation and safety supervision etc.
应用可靠性设计方法中的强度———载荷干涉模型 ,考虑设计、制造、检验、操作及安全监察等因素的影响 ,建立了分析初始可靠度的力学模型 ,对钢制薄壁内压圆筒的静强度和钢制薄壁外压圆筒临界失稳强度大于实际最大载荷的初始可靠度进行了研究 ,提出了按所要求的初始可靠度确定静强度安全系数与临界失稳强度稳定系数的方法。
3.
With the example of steel thin wall cylinder subjected to external pressure, in which critical pressure and actual external pressure were considered as random variables and strength -load interference model was used, the initial reliability of the steel pressure vessels with pressure relief device was analyzed.
本文以钢制薄壁外压容器为例 ,把其临界失稳压力与实际载荷视作随机变量 ,应用强度—载荷干涉模型 ,分析了装有超压泄放装置压力容器稳定性的初始可靠
3) initial reability scope
初始可靠度范围
4) minimal reliability
最小可靠度
1.
By using reliability design methods, minimal reliability of virgin static strength of steel thin wall cylinder during pressure test is quantitative analyzed.
应用可靠性设计方法 ,对压力试验时钢制薄壁内压圆筒形容器初始静强度的最小可靠度进行了定量分析。
5) Minimum reliability range
最小可靠度范围
6) optimum reliability
最优可靠度
1.
The rational expression of the target performance levels is studied, and the formulations of the optimum reliability of structural story drift are proposed according to cost-effectiveness criterion.
讨论了结构目标性能水平的合理描述;根据投资-效益准则,提出了基于结构层间变形失效模式的目标可靠度优化决策模型,并介绍了最优结构设计强度和最优设防烈度;最后讨论了上述3种目标性能水平的特点,得出结构寿命周期总费用评估是3种目标性能水平优化决策中均需解决的问题,而且最优可靠度强调结构个性,最优设防烈度是强调结构共性的结论。
补充资料：最小辐亮度与最小辐照度(见核爆炸火球)
最小辐亮度与最小辐照度(见核爆炸火球)
minimum-brightness and minimum-irradiance
zuixiao fuliangdu yu zuixiaofu乙haodu最小辐亮度与最小辐照度(minimum-brightness and而nimum一irradianee)见核爆炸火球。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条