Results 31 to 40 of about 22,962,330 (351)
J‐Integral from Full Field Kinematic Data for Natural Rubber Compounds [PDF]
, 2015 Francesco Caimmi +4 more
semanticscholar +3 more sources
Isolated bidirectional DC-DC Converter: A topological review
e-Prime: Advances in Electrical Engineering, Electronics and EnergyBidirectional DC-DC converters (BDCs) are certainly an important power electronic converter for managing bidirectional power flow in various applications.
Mohammad Aslam Alam +2 more
doaj +1 more source
International Journal of Applied Mechanics and Engineering, 2017 This paper provides a numerical analysis of selected parameters of fracture mechanics for double-edge notched specimens in tension, DEN(T), under plane strain conditions. The analysis was performed using the elastic-plastic material model.
M. Graba
doaj +1 more source
Some experimental observations of crack-tip mechanics with displacement data [PDF]
, 2015 Estudio de la mecánica en el vértice de la grieta mediante datos de desplazamiento.In the past two decades, crack-tip mechanics has been increasingly studied with full-field techniques.
Lopez-Crespo, Pablo +3 more
core +4 more sources
Mechanical Engineering Journal, 2020 A three-dimensional crack analysis method based on XFEM using only the Heaviside step function was applied to heat transfer and subsequent thermal stress analyses of cracked structures. The proposed method employs tip elements to discretize the weak form
Toshio NAGASHIMA
doaj +1 more source
Stability of the coexistent superconducting-nematic phase under the presence of intersite interactions [PDF]
, 2017 We analyze the effect of intersite-interaction terms on the stability of the coexisting superconucting-nematic phase (SC+N) within the extended Hubbard and $t$-$J$-$U$ models on the square lattice.
Spałek, Józef, Zegrodnik, Michał
core +2 more sources
Applications of Modelling and Simulation, 2021 Through the means of finite element analysis, J-integral for a straight through-thickness crack has been consistently reported to decrease along the crack front with the maximum and minimum values are at the midplane and the free-surface, respectively ...
Norwahida Yusoff, Feizal Yusof
doaj
ENERGY INVARIANTS IN THEORY OF ELASTOPLASTIC CRACKS
Наука и техника, 2017 The paper considers a problem on a rectilinear crack in hardening elastoplastic material with load which is applied at infinity under plane-strain deformation conditions.
M. A. Hundzina
doaj +1 more source
Plastic stress intensity factor behavior at small and large scale yielding
Fracture and Structural Integrity, 2020 In this paper the plastic stress intensity factor (SIF) is used to study the coupling effects of the loading biaxiality, the material properties and the cracked body configuration in both the small- and large-scale yielding ranges.
Alexander Zakharov +2 more
doaj +1 more source
3D J-Integral Capability in Grizzly [PDF]
, 2014 This report summarizes work done to develop a capability to evaluate fracture contour J-Integrals in 3D in the Grizzly code. In the current fiscal year, a previously-developed 2D implementation of a J-Integral evaluation capability has been extended to work in 3D, and to include terms due both to mechanically-induced strains and due to gradients in ...
Benjamin Spencer +3 more
openaire +1 more source