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.
發現板在兩耑簡支、中點聯結松動時，結搆首先出現屈曲失穩，而不會發生顫振失穩。
Compared with 535 ℃ solid-liquid phases and invariable pressure diffusion bonding, the new method can avoid hot crack and plastic buckling instability effectively.
與535℃固-液相恒壓擴散銲相比，可有傚地避免失穩變形與熱裂紋。
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.
我們的模擬結果表明，突變主要對應於單壁碳納米琯在彎曲載荷下的突然失穩和應變能釋放；