buckling instability

基本解释

For pined_pined, loosed midpoint support plate, it is found that the plate's buckling instability will happen first while the flutter instability will disappear.
发现板在两端简支、中点联结松动时，结构首先出现屈曲失稳，而不会发生颤振失稳。
Compared with 535 ℃ solid-liquid phases and invariable pressure diffusion bonding, the new method can avoid hot crack and plastic buckling instability effectively.
与535℃固-液相恒压扩散焊相比，可有效地避免失稳变形与热裂纹。
Simulation results show that the abrupt buckling modes originate from the sudden release of strain energy due to the instability of SWCNTs at the critical buckling curvature.
我们的模拟结果表明，突变主要对应于单壁碳纳米管在弯曲载荷下的突然失稳和应变能释放；