Browsing by author "Liu, Xiaofan"
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Experimental investigation and fracture simulation of welded steel connections
Liu, XiaofanPublished 2023This thesis aims to investigate the mechanical properties and fracture performance of welded steel connections. First, the effects of stress triaxiality and Lode angle on fracture of steels, are discussed based on the ...Open AccessThesis -
Fracture Investigation of Welded Cruciform Connections
Liu, Xiaofan; Yan, Shen; Rasmussen, Kim JR; Deierlein, Gregory GPublished 2023As one of the main failure modes of steel structures, fracture in welded connections has widely been discussed based on experimental investigations and numerical simulations. However, the mechanical properties of the weld ...Open AccessReport, Research -
Strengths and Fracture Strains of Weld and HAZ in Welded Connections
Liu, Xiaofan; Yan, Shen; Rasmussen, Kim JR; Deierlein, Gregory GPublished 2023This paper investigates the strengths and fracture strains of weld and heat affected zone (HAZ) in welded connections for both the longitudinal and transverse directions and compares them to those of the base metal. A ...Open AccessReport, Research
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