Results 101 to 110 of about 17,256 (210)

Implicit sub-stepping scheme for critical state soil models. [PDF]

Eng Comput
Bui HG, Niníc J, Meschke G.
europepmc   +1 more source

4D Biomimetic Wrinkled Porous Textiles via Electrospinning and Melt Electrowriting for Advanced Strain Sensing

Small Structures, Volume 7, Issue 4, April 2026.
A novel 4D fabrication method creates wrinkled, porous textiles mimicking biological tissue mechanics with J‐shaped stress–strain behavior. By combining electrospinning and melt electrowriting, these hybrid materials offer tunable stiffness and pre‐stretching control, enabling seamless integration with diverse tissues. Ideal for wearable strain sensors,
Zhander Vohr Soreño, Indra Apsite, Pavel Milkin, Leonid Ionov   +3 more
wiley   +1 more source

Optimization of the Binary System—Chlorella vulgaris and Yeast Protein Extract—To Stabilize Vegan Sustainable Mayonnaise

Journal of Food Process Engineering, Volume 49, Issue 4, April 2026.
This assessment offers a vegan alternative to condiments by the substitution of egg fraction with a binary system composed of microalgae Chlorella vulgaris and Saccharomyces cerevisiae protein extract. Incorporation ratios were statistically predicted by means of Response Surface Methodology following a Central Composite Design. Responses were analyzed
Pedro Coelho, Maria Paula Ramos, Filipe Centeno, Anabela Raymundo   +3 more
wiley   +1 more source

Continuum approximation of dislocation correlations for systems of curved dislocations. [PDF]

J Mater Sci Mater Theory
Marx AJ, Sandfeld S, Hochrainer T.
europepmc   +1 more source

Mesh and Model Adaptivity for Multiscale Elastoplastic Models With Prandtl‐Reuss Type Material Laws

International Journal for Numerical Methods in Engineering, Volume 127, Issue 6, 30 March 2026.
ABSTRACT Homogenization methods simulate heterogeneous materials like composites effectively, but high computational demands can offset their benefits. This work balances accuracy and efficiency by assessing model and discretization errors of the finite element method (FEM) through an adaptive numerical scheme.
Arnold Tchomgue Simeu, Ismail Caylak, Richard Ostwald   +2 more
wiley   +1 more source

Algebraic Multigrid Based Preconditioning Approaches for Generalized Continuum Models and Indirect Displacement Control Techniques

International Journal for Numerical Methods in Engineering, Volume 127, Issue 6, 30 March 2026.
ABSTRACT The contribution deals with algebraic multigrid (AMG) based preconditioning methods for the iterative solution of a coupled linear system of equations arising in numerical simulations of failure of quasi‐brittle materials using generalized continuum approaches.
Nasser Alkmim, Peter Gamnitzer, Alexander Dummer, Matthias Neuner, Günter Hofstetter   +4 more
wiley   +1 more source

An Elastoplastic Constitutive Model for Steel Slag Aggregate Concrete Under Multiaxial Stress States Based on Non-Uniform Hardening Theory. [PDF]

Materials (Basel)
Chen Z, Huang L, Yang Y, Dong T.
europepmc   +1 more source

Simulation‐Based Assessment of Second‐Order Residual Stress Fields on the Fatigue Performance of Silicon‐Strengthened Ferritic Ductile Irons

Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.
This work presents a simulation‐based framework based on representative volume elements (RVEs) that explicitly incorporates process‐induced second‐order residual stresses into the fatigue strength assessment of ductile cast iron (DCI). For the first time, this approach enables a direct evaluation of the influence of second‐order residual stress fields ...
Lutz Horbach, Xuemei Lyu, Jiali Zhang, Felix Weber, Christoph Broeckmann   +4 more
wiley   +1 more source

Multi-axial strain mapping to characterise structure and material properties of the human hip capsule. [PDF]

PLoS One
Karunaseelan KJ, Ng KCG, Muirhead-Allwood SK, van Arkel RJ, Jeffers JRT.   +4 more
europepmc   +1 more source

Nonlinear anisotropic constitutive description of the human basilic vein and comparison with the vein of the lower limb. [PDF]

Biomech Model Mechanobiol
Petrová N, Sobotka Z, Horný L, Filip K, Urban J.   +4 more
europepmc   +1 more source