Search
Search Results
-
Families of Stress–Strain, Relaxation and Creep Curves Generated by a Nonlinear Model for Thixotropic Viscoelastic-Plastic Media Accounting for Structure Evolution Part 2. Relaxation and Stress-Strain Curves
A systematic analytical study of the mathematical properties of the previously constructed nonlinear model for shear flow of thixotropic...
-
Electron–Phonon Coupling and Carrier Relaxation Times in Gallium Antimonide Under Strain
Gallium antimonide (GaSb) is a III-V semiconductor of technological interest for low-power, high-mobility field-effect transistors, as well as for...
-
Evaluation of Strain-Relaxation of Carbon-Doped Silicon Nanowires and Its Crystal Orientation Dependence Using X-Ray Diffraction Reciprocal Space Map**
Carbon-doped silicon (Si:C) thin films with C concentrations of 0.60% and 0.83% were fabricated into nanowires, and the lattice strain relaxation...
-
Families of Stress-Strain, Relaxation, and Creep Curves Generated by a Nonlinear Model for Thixotropic Viscoelastic-Plastic Media Accounting for Structure Evolution Part 3. Creep Curves
A systematic analytical study of the mathematical properties of the previously constructed nonlinear model for shear flow of thixotropic...
-
Instabilities of Dynamic Strain Diagrams Predicted by the Relaxation Model of Plasticity
To predict of appearance and disappearance of yield drop effects with regard to different dynamics, temperatures or other factors, the wide spectrum...
-
Families of Stress-Strain, Relaxation, and Creep Curves Generated by a Nonlinear Model for Thixotropic Viscoelastic-Plastic Media Accounting for Structure Evolution Part 1. The model, Its Basic Properties, Integral Curves, and Phase Portraits
A systematic analytical study of the mathematical properties of the previously constructed nonlinear model of the shear flow of thixotropic...
-
Evaluation of Strain Hardening During Uniaxial Tensile Loading Followed by Stress Relaxation and Reloading
The estimation of strain hardening during uniaxial tensile loading followed by stress relaxation and reloading is required to quantify the strain...
-
Strength and Relaxation and Corrosion Resistance of Ultrafine-Grained Austenitic 08Kh18N10T Steel Produced by ECAP: II. Relaxation Properties and Intergranular Corrosion Resistance
AbstractThe relaxation resistance and corrosion resistance of ultrafine-grained (UFG) steel 08Kh18N10T samples fabricated by equal-channel angular...
-
Effect of Strain Ratio on Fatigue Model of Ultra-fine Grained Pure Titanium
The ultra-fine grained (UFG) pure titanium was prepared by equal channel angular pressing (ECAP) and rotary swaging (RS). The strain controlled low...
-
Strain-Sensitive Properties of Polymer Nanocomposites Based on Island Films
Nanocomposites based on a gold island layer on the surface of elastomer films are prepared and their strain-sensitive properties in the region of...
-
Tensile plasticity with enhanced β-relaxation in high-energy metallic glass wires
Herein, uniform high-quality Fe-, Ni-, and Co-based metallic glass wires (MGWs) were successfully synthesized by the Taylor–Uitovsky method. The MGWs...
-
Strain-induced activation of chiral-phonon emission in monolayer WS2
We report a theoretical investigation of the ultrafast dynamics of electrons and phonons in strained monolayer WS 2 following photoexcitation. We show...
-
Estimation of Kinematic Hardening of Sheet Metals Based on Stress-Relaxation Behavior
This study investigates the relationship between stress relaxation behavior and kinematic hardening of sheet metals. Stress relaxation tests and...
-
Strain-Induced Precipitation Behavior and Microstructure Evolution of Ti-V-Mo Complex Microalloyed Steel
The austenitic strain-induced precipitation behavior of Ti-V-Mo complex microalloyed steel was investigated by using the stress relaxation method....
-
Accelerating structural relaxation of shear band at ambient conditions through cryogenic thermal-cycling
Cryogenic thermal-cycling (CTC) is a promising method for the rejuvenation of metallic glasses (MGs). Although seemingly arbitrary, the direction of...
-
Modelling crack propagation during relaxation of viscoelastic material
A viscoelastic material which is stretched and is then held at constant elongation, normally results in decreasing stresses till the equilibrium has...
-
Stress Relaxation Behavior of a Nb-Stabilized Austenitic Stainless Steel at 550 ℃
Stress relaxation resistance is one of the most significant properties that are critical to the service life of the fasteners. In this study, the...
-
Medium-range imperfect order determining the slow β-relaxation in metallic glasses
Secondary (slow β) relaxation and structural heterogeneity are crucial in several critical unresolved issues in metallic glasses (MGs). However,...
-
Investigation on Post-Deformation Recrystallization Behavior of 22MnB5 Steel based on Stress Relaxation
With the aim of analyzing the post-deformation Recrystallization (PDRX) of 22MnB5 steel and the grain size evolution after hot forming of the sheet...
-
Stress–Strain and Fluid Flow
In this chapter first a multi-phase-field model considering transformation strain and elastic energy is developed. It utilizes the expansion into...