A general framework for the numerical implementation of anisotropic hyperelastic material models including non-local damage
Sign Up to like & getrecommendations! Published in 2017 at "Biomechanics and Modeling in Mechanobiology"
DOI: 10.1007/s10237-017-0875-9
Abstract: The highly nonlinear mechanical behaviour of soft tissues solicited within the physiological range usually involves degradation of the material properties. Mechanically, having these biostructures undergoing such stretch patterns may bring about pathological conditions related to… read more here.
Keywords: non local; anisotropic hyperelastic; material models; framework ... See more keywords
Performance Assessment of Concrete and Steel Material Models in LS-DYNA for Enhanced Numerical Simulation, A State of the Art Review
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Computational Methods in Engineering"
DOI: 10.1007/s11831-020-09483-5
Abstract: One of the biggest challenges associated with modelling the behaviour of reinforced concrete is the difficulty of incorporating realistic material models that can represent the observable behaviour of the physical system. Experiments for relevant loading… read more here.
Keywords: steel; numerical simulation; material models; material ... See more keywords
Accelerated material data generation for viscoplastic material models based on complex LCF and incremental creep tests
Sign Up to like & getrecommendations! Published in 2017 at "Materials at High Temperatures"
DOI: 10.1080/09603409.2017.1378966
Abstract: Abstract Viscoplastic material models are quite important for realistic characterization of deformation behaviour of high-temperature components. However, their material parameter adjustment is expensive and usually requires extensive material testing. The high-temperature deformation behaviour of cast… read more here.
Keywords: incremental creep; material models; viscoplastic material; deformation ... See more keywords