Abstract: A method for indirect measurement of vibration stress of thin cylindrical shell (TCS) was proposed in this study. Firstly, TCS's vibration stress and response under different base excitation ...

School of Civil Engineering, National Technical University of Athens, Athens, Greece The Meshless Analog Equation Method (MAEM) is a purely mesh-free method for solving partial differential equations ...

Abstract: Radius measurement of grid-stiffened cylindrical shell is a significant task for ensuring the welding quality of launch propellant tank. With the widespread adoption of 3-D laser scanning ...

ABSTRACT: The static buckling load of an imperfect circular cylindrical shell is here determined asymptotically with the assumption that the normal displacement can be expanded in a double Fourier ...

For the design of scaled model and similarity prediction of vibration of 300,000m 3 blast furnace gasholder body, based on energy method and discrete stiffening theory, the scaling principle relation ...

In the present study, a hybrid ?nite element method is applied to investigate the dynamic behavior of a spherical shell partially filled with fluid and subjected to external supersonic airflow. The ...