Results 131 to 140 of about 8,661,099 (309)
Materials & DesignHigh strain rate testing at micrometer length scale is crucial for understanding the fundamental deformation mechanisms and identifying potential changes associated with varying strain rates.
Aloshious Lambai +10 more
doaj +1 more source
Print Velocity Effects on Strain-Rate Sensitivity of Acrylonitrile-Butadiene-Styrene Using Material Extrusion Additive Manufacturing. [PDF]
Polymers (Basel), 2021 Verbeeten WMH +2 more
europepmc +1 more source
Strain rate sensitivity of automotive sheet steels : influence of plastic strain, strain rate, temperature, microstructure, bake hardening and pre-strain [PDF]
, 2010 This experimental work shows the different parameters influencing the strain rate sensitivity behaviour of automotive sheet steel grades in crash conditions.
Larour, Patrick
core
The microstructure length scale of strain rate sensitivity in ultrafine-grained aluminum
, 2015 The mechanical properties of ultrafine-grained aluminum produced by equal-channel angular pressing (ECAP) are strongly influenced by strain rate. In this work, an experimental investigation of local strain rate sensitivity as it relates to microstructure
Daly, Samantha +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil +2 more
wiley +1 more source
What do we currently know from in vivo bone strain measurements in humans? [PDF]
, 2011 Bone strains are the most important factors for osteogenic adaptive responses. During the past decades, scientists have been trying to describe the relationship between bone strain and bone osteogenic responses quantitatively. However, only a few studies
Rittweger, Jörn +2 more
core
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Strain rate sensitivity analysis in phase-field dislocation dynamics [PDF]
, 2014 We present dislocation simulations involving the collective behavior of partials and extended full dislocations in nanocrystalline (nc) materials. Although atomistic simulations have shown the importance of including partial dislocations in high strain ...
Cao, Lei, Koslowski, Marisol
core
Advanced Engineering Materials, EarlyView.A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi +3 more
wiley +1 more source
Intercritical annealing to achieve a positive strain-rate sensitivity of mechanical properties and suppression of macroscopic plastic instabilities in multi-phase medium-Mn steels. [PDF]
Mater Sci Eng A Struct Mater, 2021 Benzing JT +5 more
europepmc +1 more source