supported by the National Key Research and Development Program of China(No.2021YFF0500100);the National Natural Science Foundation of China(No.11872310)。
This paper presents an experimental investigation of the ModeⅡdelamination resistance of curved CFRP laminates reinforced with Z-pins.A Pre-Hole Z-pinning(PHZ)process is developed to reduce the in-plane damage of the...
the financial support from JPTT project (No.JPTT-1146)
This paper presents an experimental study of a novel K-Cor sandwich structure rein- forced with partially-cured Z-pins. The influence of pultrusion processing parameters on Z-pins characteristics was studied and the e...