id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-24737	Gong, Yingchun; Qu, Jialei; Ren, Haiqing; Chen, Shubing; Liu, Fenglu	Numerical Simulation of Stress Wave Propagation in the Three-Layer Medium Structure of Standing Trees	2025	17	.pdf	application/pdf	6574	319	57	Linear correlation analysis between stress wave velocity and the proportions of pith, heartwood, and sapwood Impact of DBH Values on Stress Wave Velocity in Standing Trees As shown in the three-dimensional wavefront diagrams of stress wave propagation (Fig. 9), the DBH of the standing tree significantly impacts the stress wave propagation velocity. To date, a number of scholars have investigated the theory of stress wave propagation in logs, contributing to a relatively deep understanding of the propagation theory of stress wave propagation in logs (including wave propagation process and modes), and yielding significant research outcomes (Martin and Berger 2003; Xu et al. 2014).	cache/brj-24737.pdf	txt/brj-24737.txt