27 citations · 57 across the 4 of their papers we have counts for
4 papers
A homogenized damping model for the propagation of elastic wave in a porous solid
Kangpei Meng, Qingming Li
This paper develops an averaging technique based on the combination of the eigenfunction expansion method and the collaboration method to investigate the multiple scattering effect…
Metric of Shock Severity
Yinzhong Yan, Q. M. Li
Shock response spectrum (SRS) is a widely accepted method for shock testing specification. However, SRS, as a supremum, is over-conservative and cannot fully describe the relative…
Design and implementation of the net zero displacement filter for the synthesis of a mechanical shock signal under specified shock response spectrum
Y. Yan, Q. M. Li
Electronic and optical products are vulnerable under mechanical shock environment. Designed products need to be validated by shock testing and/or numerical simulation, using repres…
Low-pass-filter-based shock response spectrum and the evaluation method of transmissibility between equipment and sensitive components interfaces
Yinzhong Yan, Qingming Li
According to the features of the sources of pyroshock and ballistic shock, this study considers the pyroshock and ballistic shock generated by their respective impulsive sources as…