... a lot of heat, and it has a significant damaging effect after penetration. Explosives with shaped charge technology are shown to be effective at disarming heavily armored vehicles and buildings. shaped charge impact ductile failure plasticity finite element analysis smoothed particle...

... 2023 28 05 2023 28 05 2023 26 06 2023 flexoelectricity crack-inclusion finite element analysis J-integral Flexoelectricity refers to the coupling of the strain gradient and electric field. This effect exists in all dielectric materials including nonpiezoelectric...

... 21 03 2023 08 05 2023 09 05 2023 05 06 2023 damage variable viscoplasticity numerical implementation implicit radial return method finite element analysis References [1] Benaarbia , A. , Rae , Y. , and Sun , W. , 2018 , “ Unified...

... for publication in the J ournal of A pplied M echanics . 06 03 2022 23 04 2022 23 04 2022 12 05 2022 curved beam Timoshenko beam theory isogeometric analysis nonuniform rational B-spline (NURBS) finite element analysis computational mechanics elasticity structures...

... ionic conductivity solid-state electrolyte Li-ion battery finite element analysis constitutive modeling of materials micromechanics Rechargeable Li-ion batteries are expected to play a central role in the future of energy storage—be it in the context of consumer electronics, or sustainable...

... by the Applied Mechanics Division of ASME for publication in the J ournal of A pplied M echanics . 06 07 2021 17 08 2021 17 08 2021 13 09 2021 self-similar indentation indenter bluntness indenter compliance finite element analysis reverse analysis Unlike the many ad...

... pad . Elastic analysis gave r c = 0.962, while crack-band finite element analysis with M7 gave r c = 0.942 for medium size specimens. The elastic value is seen to be a good enough approximation, with an error less than 3%. That, σ xx must be less than σ pad is intuitively obvious...

... ,” Acta Mater. , 54 ( 20 ), pp. 5607 – 5615 . 10.1016/j.actamat.2006.08.013 [10] Anuja , J. , Narasimhan , R. , and Ramamurty , U. , 2019 , “ Effects of Superelasticity and Plasticity on the Spherical Indentation Response of Shape Memory Alloys: A Finite Element Analysis ,” Smart...

.... A. , 2018 , “ Crack Growth Resistance in Metallic Alloys: The Role of Isotropic Versus Kinematic Hardening ,” ASME J. Appl. Mech. , 85 ( 11 ), p. 011002 . 10.1115/1.4038285 mode II fracture adhesive joints finite element analysis interface toughness strip-yield model constitutive modeling...

... area by an increment [ 1 – 3 ], (1) R = 1 B d U non − rev d ( Δ a ) = 2 γ frs + 2 r y ω ¯ pl fracture toughness strength material inhomogeneity effect configurational forces finite element analysis 29 03...

...Hamed Farokhi; Mergen H. Ghayesh In this study, a new geometrically exact nonlinear model is developed for accurate analysis of buckling and postbuckling behavior of beams, for the first time. Three-dimensional nonlinear finite element analysis is conducted to verify the validity of the developed...

... received March 30, 2019; published online April 12, 2019. Assoc. Editor: Yonggang Huang. 24 03 2019 30 03 2019 31 03 2019 fiber-reinforced polymer-matrix composites microbond test size effect finite element analysis interfacial failure The stress transfer along...

... leading to the dielectric breakdown. dielectric elastomer actuators finite element analysis electromechanical instability dielectric breakdown Airy stress function The above discrete equations are highly nonlinear due to the geometrical and material nonlinearities and are solved iteratively...

... simulations without any parameter fitting. The models in this paper may provide a route to study complex buckling modes of interconnects, such as diagonal compression/stretching involving both compression and shear. lateral buckling finite element analysis energy method Stretchable electronics...

...Huiyang Fei; Amit Abraham; Nikhilesh Chawla; Hanqing Jiang The micro-pillar compression test is emerging as a novel way to measure the mechanical properties of materials. In this paper, we systematically conducted finite element analysis to evaluate the capability of using a micro-compression test...

... 01 2012 29 03 2012 14 09 2012 14 09 2012 residual stresses fatigue induction heating finite element analysis multiphysics modeling Fatigue cracking of turbine runners is frequently observed. The prediction and improvement of their useful life has thus become a key...

... Poisson’s Ratio and Shear Modulus of an Aligned Long Fibre Composite ,” J. Mater. Sci. Lett. , 9 , pp. 336 – 339 . 10.1007/BF00725843 CMCs tows mechanical properties finite element analysis At present, metallic superalloys are used in the high-temperature regions of aircraft engines...

... of verifying the presented approach, computational results are shown and compared with those of the literature. Finally, the method is applied for the simulation of an agglomeration example. adhesion finite element analysis flow simulation hydrodynamics integration non-Newtonian flow viscoelasticity...

... problems, fluid-structure interaction, and electro-osmosis. 01 05 2011 24 08 2011 13 12 2011 13 12 2011 convergence finite element analysis flow instability fluid-structure interaction dual problems flux extraction electro-osmosis free-boundary problems goal...

... strain to experimental data. biomechanics bone crystal microstructure elastic constants elasticity finite element analysis Monte Carlo methods nanoindentation porosity Young's modulus cortical bone finite element method microstructure homogenisation Monte Carlo Several...