Hong Zhang

TL;DR: In this paper, the failure behavior and failure pressure of X80 pipelines with longitudinally and circumferentially aligned interacting corrosion defects based on nonlinear finite element method, X80 pipeline with single corrosion defect is studied as well.

TL;DR: In this article, failure pressure of high strength pipeline with single and multiple corrosions using nonlinear finite element analysis is investigated, where failure pressure prediction is based on developed regression equations.

TL;DR: Strain limits, including ovalization limit, tensile strain limit and compression strain limit, are compared based upon various codes and recommendations and most factors of strain limits are reviewed respectively.

TL;DR: In this article, the peak compressive strain of X80 steel pipelines subjected to strike-slip fault displacement under compression combined with bending was studied using the non-linear finite element method.

TL;DR: In this article, the free vibration of rotating tap beam was examined and the frequency and mode shape of the Timoshenko beam was determined for a rotating tapered beam with the objective of determining its natural frequencies and mode shapes.