Blar i Institutt for maskinteknikk og produksjon på tidsskrift "Physical Mesomechanics"
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Evolution of Crack Tip Constraint in a Mode II Elastic-Plastic Crack Problem
(Journal article, 2018)Numerous studies have shown that crack tip constraint has an important effect on the level of conservatism when crack extension is investigated in elastic-plastic fracture mechanics. Constraint effect has been explored ... -
Multiaxial Fatigue Crack Orientation and Early Growth Investigation Considering the Nonproportional Loading
(Journal article; Peer reviewed, 2018)The paper presents a comprehensive investigation of fatigue cracking behaviors under various nonproportional multiaxial cycle loading paths based on the critical plane approach. The maximum normal and shear stress/strain ... -
Numerical Evaluation of T-stress under Mixed Mode Loading Through the Use of Coarse Meshes
(Journal article; Peer reviewed, 2018)The present paper investigates the employment of coarse meshes in evaluating the T-stress with the displacement method. Several finite element analyses have been carried out with different mesh refinements and accuracies. ... -
Porosity Inducing Process Parameters in Selective Laser Melted AlSi10Mg Aluminium Alloy
(Peer reviewed; Journal article, 2020)Additive manufacturing techniques are known for the unrivalled geometric freedom they offer to designers. It is one of the mainstays of “metal 3D-printing”, compared to casting, which, in contrast, implies more restrictions ...