Abstract: He total construction process of three-span composite steel box-concrete continuous girder bridge having varied cross-section was analyzed by using spatial finite element method. The external prestressing effect on flexural ...

Abstract: The impact vibration between shrouded turbine blades in an aero-engine is analyzed in this paper to study the influence of the parameters on the dynamic behavior. To investigate the impact vibration, a model composed of ...

Abstract: The impact vibration between shrouded turbine blades in an aero-engine is analyzed in this paper to study the influence of the parameters on the dynamic behavior. To investigate the impact vibration, a model composed of ...

Abstract: At 1:47:12.6 a.m. on September 21, 1999, a 7.3 Richter scale earthquake struck Taiwan at its geographical center, Nan-Tou. The epicenter was located in a mountainous town called Chi-Chi and the focus was 6.9 km below. The maximum seismic...

Abstract: The unstable movement of the shock train in a hypersonic inlet–isolator always brings difficulty to its closed-loop control, and some methods should be taken to stabilize the shock. The flow control method, for example a ...

Abstract: Extending the workspace of cable robots can enhance their motion ability and help us make fuller use of their potential. This work designs a novel cable robot and utilizes cable slackness to extend its workspace. First, ...

Abstract: A boundary element approach for analyzing the perforated muffler components with mean flow is developed. Most of the research on perforated mufflers is based on the assumption of plane wave ...

Abstract: In the design of printed circuit boards (PCBs), it is preferable to increase their fundamental frequency so as to reduce the effects of the dynamic loading on them. The dynamic characteristics ...