postforming

The thermal post-buckling behaviors of FGM rod made of ZrO-2 and Ti-6A1-4V were analyzed by shooting method.

对两端不可移简支陶瓷-金属功能梯度材料(FGM)杆建立了在热载荷作用下的非线性控制微分方程,采用打靶法分析了由二氧化锆和Ti-6Al-4V两种材料组成的FGM杆的热后屈曲行为。

It was pointed out that the hot backup with static by-pass was the best working mode when the economy and reliability were considered at the same time.

提出在兼顾经济性和可靠性时,热后备+静态旁路方式是优选的工作方式。

The thermal postbuckling of circular plate has been investigated by using Ritz method.

用Ｒｉｔｚ法对各向同性圆板在周边转动弹性约束下的热后屈曲进行了研究。

A thermal postbuckling analysis is presented for a rectangular plate subjected to uniform and nonuniform (parabolic) temperature loading and resting on a "softening" nonlinear elastic foundation.

采用摄动——Ｇａｌｅｒｋｉｎ混合法给出完善和非完善矩形板热屈曲载荷和热后屈曲平衡路径。

A thermal postbuckling analysis is presented for a rectangular plate subjected to uniform and nonuniform (parabolic)temperature loading.

采用摄动－Ｇａｌｅｒｋｉｎ混合法给出完善和非完善矩形板热屈曲载荷和热后屈曲平衡路径。

A two-layer heat resistance anticorrosive paint is prepared through a method of selecting proper resin and pigment or fi ller in a process of controlling PVC value,solid content,gravity and viscosity,and thus give a solution to the important property of anticorrosion after exposure to high temperature.

介绍了耐高温防腐涂料研制的基本原理,选择适当的树脂、颜填料,通过控制配方PVC值、固含量、密度、黏度制得双涂层耐热防腐涂料,解决了耐热后防腐这一关健性能。