Abstract: The stability and bifurcation of a flexible 3D rotor system are investigated in this paper. The rotor is discretized by 3D elements and reduced by using component mode synthesis. Periodic motions and stability margins are ...

Abstract: It is often desired to increase the machining rate while maintaining the desired surface and subsurface integrity during fabricating high-quality optical glass components. This paper proposed a high-speed high-efficiency ...

Abstract: In Taiwan, climate change exacerbates challenges such as steep slopes, rapid flow, landslides, and erosion, leading to more extreme hydrological events. River flow monitoring during typhoons and floods is difficult, often ...