L
Linbo Zhu
Researcher at Xi'an Jiaotong University
Publications - 19
Citations - 199
Linbo Zhu is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Bolted joint & Flange. The author has an hindex of 8, co-authored 19 publications receiving 129 citations.
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Journal ArticleDOI
On controlling preload and estimating anti-loosening performance in threaded fasteners based on accurate contact modeling
TL;DR: In this article, the authors proposed torque-preload formulas to control preload and estimate anti-loosening performance in threaded fasteners based on accurate contact modeling, where the contact modeling on underhead and thread surfaces was treated as punch problems for getting the actual contact pressure.
Journal ArticleDOI
Three-dimensional finite element analysis of the mechanical properties of helical thread connection
TL;DR: In this article, the Von Mises plasticity criterion, kinematic hardening rule of materials and interfacial contacts are employed to make it possible for the suggested model be able to approach real assembly conditions.
Journal ArticleDOI
Analytical evaluation of elastic interaction in bolted flange joints
TL;DR: In this paper, an analytical model based on the theory of circular beams on elastic foundation is proposed to evaluate the elastic interaction of bolted flange joints subjected to multi-pass tightening patterns.
Proceedings ArticleDOI
Numerical and Experimental Study of Elastic Interaction in Bolted Flange Joints
Journal ArticleDOI
Modeling tangential contact of lap joints considering surface topography based on Iwan model
TL;DR: In this article, a contact model to capture the tangential responses of lap joints is proposed, based on the microcontact theory and the Coulomb friction law, and a continuous function possessing an explicit physical significance is developed to describe the yield force distribution of the contacting asperities on the joint interface.