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1)  plastic limit load
塑性极限载荷
1.
Analysis on the plastic limit load of gas pipe elbows with pitting corrosion;
含点蚀缺陷燃气管道弯管的塑性极限载荷分析
2.
Analysis of plastic limit loads of tee with bottom wall-thinning under pressure and moment;
压弯载荷下底部减薄三通塑性极限载荷分析
3.
Research on Plastic Limit Load of Local Thinning Elbow for Engineering Calculation Method;
含局部减薄弯管塑性极限载荷工程计算方法研究
2)  plastic collapse load
塑性极限载荷
1.
Plastic collapse load analysis of undefected pipe bends under the loads of internal pressure and torsion;
内压及扭矩载荷下无缺陷弯管的塑性极限载荷
2.
Based on Von Mises yield condition, the plastic collapse load equations for the pipe elbows under the loads of internal pressure and torsion, and the loads of internal pressure, bending and torsion are derived.
利用 Von- Mises屈服准则 ,推导出内压和扭矩联合载荷以及内压、弯矩与扭矩联合载荷作用下弯管的塑性极限载荷方程 ,经过简化后可得到任一单个载荷、两个或 3个载荷共同作用下的塑性极限载荷
3.
We present a new method for analyzing the plastic collapse load of undefected pipe elbows under inner pressure based on twin shear unified strength theory,and the unified solutions for plastic collapse load are obtained.
采用双剪统一强度理论,分析等厚度薄壁弯管在内压作用下的塑性极限载荷问题,推导出塑性极限载荷统一表达式。
3)  plastic limit load
塑性极限荷载
1.
Based on the twin shear unified yield criterion, the plastic limit loads of simply supported circular plate under uniform annular load are given.
用本文的解还可以推出多种荷载作用下简支圆板的塑性极限荷载。
2.
The principle is as follows: Find the plastic limit load by the elastic adjustment-QR method; Establish limit state expression in terms of plastic limit load; Find reliability index of structures; Find system reliability by reliability index.
其次,根据结构塑性极限分析的下限定理、弹性补偿法及QR法相结合,建立了结构塑性极限分析的弹性调整-QR法,克服了塑性铰模型-有限元法分析高层建筑结构塑性极限荷载的缺陷。
4)  elastic and plastic limit loads
弹性和塑性极限载荷
1.
The elastic and plastic limit loads of circular silos are studied.
针对承受Janssen形式的分布压力和摩擦力作用的圆形筒仓,在扩大结构参数范围的条件下求得了弹性和塑性极限载荷,并对完全解的条件作了校核。
5)  Random plastic limit load
随机塑性极限荷载
6)  plastic limit load-QR method
塑性极限荷载-QR法
补充资料:塑性初值
分子式:
CAS号:

性质:用快速塑性计按标准测试方法测定的生胶试片老化前的快速塑性值,是标准胶六项重要指标之一。

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