Modelling of tubular adhesively-bonded joints by the Extended Finite Element Method
نویسندگان
چکیده
منابع مشابه
The influence of adhesive constitutive parameters in cohesive zone finite element models of adhesively bonded joints
0020-7683/$ see front matter 2008 Elsevier Ltd. A doi:10.1016/j.ijsolstr.2008.11.016 Abbreviations: ASTM, ASTM International; CC, co continuous cohesive zone method; CPE4I, bilinear inc elements; DACE, design and analysis of computer cantilever beam; DCZM, discrete cohesive zone metho finite element; LEFM, linear elastic fracture mech sampling; SLJ, single lap joint; TTL, trapezoidal tractio * ...
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Simulations using the Finite Element Method (FEM) play an increasingly important role in the design process of joints and fasteners in the aerospace industry. In order to utilize the potential of such adhesive bonding, there is an increasing need for effective and accurate computational methods. The geometry and the nature of an adhesive joint are, however, not so simple to describe effectively...
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Tapered-double cantilever-beam joints were manufactured from aluminium-alloy substrates bonded together using a single-part, rubber-toughened, epoxy adhesive. The mode I fracture behaviour of the joints was investigated as a function of loading rate by conducting a series of tests at crosshead speeds ranging from 3.33 x10 m/s to 13.5 m/s. Unstable, (i.e. stick-slip crack) growth behaviour was o...
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The electronics on board of spatial equipment undergos severe mechanical solicitations. Structural adhesives are used for bonding electronic components on Printed Circuit Boards (PCBs). To prevent these components from failing in vibration, experience and integration of failure criteria are very essential in practice. This paper leads to assess the reliability of a failure criterion being used ...
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ژورنال
عنوان ژورنال: Procedia Manufacturing
سال: 2019
ISSN: 2351-9789
DOI: 10.1016/j.promfg.2019.10.001