1. A shape factor based ultrasonic measurement method for determination of bolt preload. (April 2020) Authors: Pan, Qinxue; Pan, Ruipeng; Chang, Meile; Xu, Xiaoyu Journal: NDT & E international Issue: Volume 111(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗