Results 41 to 50 of about 31,508 (332)
How granular materials deform in quasistatic conditions [PDF]
, 2009 Based on numerical simulations of quasistatic deformation of model granular materials, two rheological regimes are distinguished, according to whether macroscopic strains merely reflect microscopic material strains within the grains in their contact ...
Combe, Gaël, Roux, Jean-Noël
core +4 more sources
Advanced Engineering Materials, EarlyView.This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann +4 more
wiley +1 more source
Controlling the symmetry of cadmium arsenide films by epitaxial strain
APL Materials, 2021 Epitaxial strains offer unique opportunities to obtain topological states in thin films and heterostructures that do not exist in their bulk counterparts.
Tyler N. Pardue +7 more
doaj +1 more source
, 2004 Si1-xGex/Si1-yGey/Si(100) heterostructures grown by Molecular Beam Epitaxy (MBE) were used in order to study B surface segregation during growth and B lattice diffusion. Ge concentration and stress effects were separated. Analysis of B segregation during
A. Portavoce +11 more
core +6 more sources
Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators
Advanced Engineering Materials, EarlyView.A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad +6 more
wiley +1 more source
Metals, 2022 Measuring the compressive behaviour of sheet materials is an important process for understanding the material behaviour and numerical simulation of metal forming.
Jaehoon Kim +6 more
doaj +1 more source
Optimum design of reinforced concrete rectangular columns subjected to axial compression and biaxial bending moments [PDF]
, 2015 This study investigates the optimum design in terms of minimum cost of reinforced concrete rectangular columns subjected to axial compression force and biaxial bending moments about x and y axes.
Mohammad, FA, Seyan, DA
core
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
TEM investigation on microstructures of age-hardened 2014 Al alloy forged by cold biaxial alternate forging [PDF]
Archives of Metallurgy and MaterialsIn this study, microstructures of age-hardened 2014 Al alloy forged by cold biaxial alternate forging was investigated by transmission electron microscope.
Young-Chul Shin, Seong-Ho Ha
doaj +1 more source
Thermo-mechanical FE model with memory effect for 304L austenitic stainless steel presenting microstructure gradient [PDF]
, 2012 The main purpose of this study is to determine, via a three dimensions Finite Element analysis (FE), the stress and strain fields at the inner surface of a tubular specimen submitted to thermo-mechanical fatigue.
Bompard, Philippe +5 more
core +6 more sources