Plastic deformation of ITER specification tungsten: Temperature and strain rate dependent constitutive law deduced by inverse finite element analysis

Modeling strain hardening during cyclic thermal shock tests of tungsten

(2021) Aleksandr Zinovev et al.   JOURNAL OF NUCLEAR MATERIALS

Strain life analysis of the first wall mock up under ITER-relevant heat flux conditions

(2020) J. Du et al.   FUSION ENGINEERING AND DESIGN

Study on the cold rolling deformation behavior of polycrystalline tungsten

(2019) Ning Zhang et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

Microstructure and tensile properties of a Ti-28Ta alloy studied by transmission electron microscopy and digital image correlation

(2019) Gang Chen et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

On the identification of a high-resolution multi-linear post-necking strain hardening model

(2018) Kristof Denys et al.   COMPTES RENDUS MECANIQUE

Shape optimization using the cut finite element method

(2018) Erik Burman et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Design optimization of the ITER tungsten divertor vertical targets

(2018) T. Hirai et al.   FUSION ENGINEERING AND DESIGN

Tensile properties of baseline and advanced tungsten grades for fusion applications

(2018) Chao Yin et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

Cold rolled tungsten (W) plates and foils: Evolution of the tensile properties and their indication towards deformation mechanisms

(2018) Simon Bonk et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

Plastic deformation of recrystallized tungsten-potassium wires: Constitutive deformation law in the temperature range 22–600 °C

(2018) D. Terentyev et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

Construction of whole stress-strain curve by small punch test and inverse finite element

(2018) Kaishang Li et al.   Results in Physics

Inverse identification of the post-necking work hardening behaviour of thick HSS through full-field strain measurements during diffuse necking

(2018) Hao Zhang et al.   MECHANICS OF MATERIALS

A comprehensive solution to miniaturized tensile testing: Specimen geometry optimization and extraction of constitutive behaviors using inverse FEM procedure

(2017) Haiting Liu et al.   FUSION ENGINEERING AND DESIGN

Identification of the post-necking hardening response of rate- and temperature-dependent metals

(2017) Paul Knysh et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

Inverse finite element modeling of the barreling effect on experimental stress-strain curve for high temperature steel compression test

(2017) X. Wang et al.   JOURNAL OF MATERIALS PROCESSING TECHNOLOGY

Constitutive law for thermally-activated plasticity of recrystallized tungsten

(2017) Aleksandr Zinovev et al.   JOURNAL OF NUCLEAR MATERIALS

European DEMO design strategy and consequences for materials

(2017) G. Federici et al.   NUCLEAR FUSION

A new approach on necking constitutive relationships of ductile materials at elevated temperatures

(2016) Di Yao et al.   Chinese Journal of Aeronautics

Coupling digital image correlation and finite element analysis to determine constitutive parameters in necking tensile specimens

(2016) Daniel Gerbig et al.   INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

The dynamical mechanical properties of tungsten under compression at working temperature range of divertors

(2016) C.C. Zhu et al.   JOURNAL OF NUCLEAR MATERIALS

Thermal shock tests to qualify different tungsten grades as plasma facing material

(2016) M Wirtz et al.   PHYSICA SCRIPTA

Interpretation of the deep cracking phenomenon of tungsten monoblock targets observed in high-heat-flux fatigue tests at 20 MW/m 2

(2015) Muyuan Li et al.   FUSION ENGINEERING AND DESIGN

FEM study of recrystallized tungsten under ELM-like heat loads

(2015) J. Du et al.   JOURNAL OF NUCLEAR MATERIALS

Dislocation-mediated strain hardening in tungsten: Thermo-mechanical plasticity theory and experimental validation

(2015) Dmitry Terentyev et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

A strain-rate and temperature dependent constitutive model for BCC metals incorporating non-Schmid effects: Application to tantalum–tungsten alloys

(2014) Marko Knezevic et al.   INTERNATIONAL JOURNAL OF PLASTICITY

Developing structural, high-heat flux and plasma facing materials for a near-term DEMO fusion power plant: The EU assessment

(2014) D. Stork et al.   JOURNAL OF NUCLEAR MATERIALS

Elastic Strain Measurement of Miniature Tensile Specimens

(2013) F. Hajy Akbary et al.   EXPERIMENTAL MECHANICS

High temperature strain hardening behavior in double forged and potassium doped tungsten

(2013) Hua Sheng et al.   JOURNAL OF NUCLEAR MATERIALS

Thermo-mechanical and thermal shock characterization of potassium doped tungsten

(2010) G. Pintsuk et al.   INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS

Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities

(2009) Christophe Geuzaine et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Structural materials for fission & fusion energy

(2009) Steven J. Zinkle et al.   Materials Today

Study on true stress correction from tensile tests

(2008) J. M. Choung et al.   Journal of Mechanical Science and Technology

A dislocation-based constitutive law for pure Zr including temperature effects

(2007) I.J. Beyerlein et al.   INTERNATIONAL JOURNAL OF PLASTICITY