Publications by authors named "Kangning Jia"
Article Synopsis
- The study analyzes fatigue cracks in a 2D isotropic plate using analytical calculations and finite element simulations of Lamb wave interactions with a breathing crack.
- It explores contact acoustic nonlinearity (CAN) by examining reflection and transmission coefficients at various frequencies, while considering dynamic contact conditions of the crack's surfaces under low-frequency vibrations.
- Results indicate a consistent correlation between analytical models and finite element simulations, highlighting the importance of understanding these interactions for effective structural health monitoring of micro fatigue cracks.
