A refined global-local approach for evaluation of singular stress field based on scaled boundary finite element method
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DOI: 10.1016/j.camss.2017.03.006
Abstract: A refined global-local approach based on the scaled boundary finite element method (SBFEM) is proposed to improve the accuracy of predicted singular stress field. The proposed approach is carried out in conjunction with two steps.… read more here.
Keywords: stress field; singular stress; method; stress ... See more keywords
The admissible range of notch root radius for applying the singular stress field to its fracture analysis
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DOI: 10.1016/j.engfracmech.2018.09.005
Abstract: Abstract In this study, the problem of “what is the critical value of notch root radius ρ max below which the fracture load of the notch with ρ ≠ 0 can be evaluated by using… read more here.
Keywords: stress field; root radius; fracture; notch ... See more keywords
Intensity of singular stress field (ISSF) variation as a function of the Young's modulus in single lap adhesive joints
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DOI: 10.1016/j.ijadhadh.2019.102418
Abstract: Abstract Employing mixed adhesive joints has been proven to be very useful. This type of joint leads to improved performance by increasing strength and decreasing stresses in critical areas of the joint. In the same… read more here.
Keywords: field issf; intensity singular; adhesive joints; stress field ... See more keywords
Intensity of singular stress fields of wedge-shaped defect in human tooth due to occlusal force before and after restoration with composite resins
Sign Up to like & getrecommendations! Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine"
DOI: 10.1177/0954411917701495
Abstract: Wedge-shaped defects are frequently observed on the cervical region of the human tooth. Previously, most studies explained that improper tooth-brushing causes such defects. However, recent clinical observation suggested that the repeated stress due to occlusal… read more here.
Keywords: intensity singular; singular stress; shaped defect; stress ... See more keywords