Ngoc-Duong Nguyen

Higher-order finite element analysis of FG-TPMS sandwich thin-walled box beams using Al-Salam-Chihara Ritz polynomials

The growing demand for lightweight structures with tailorable mechanical properties has driven the development of advanced cellular materials. Motivated by this demand, a higher-order finite element formulation is developed within the Ritz method for the static and free vibration...