Results 121 to 130 of about 1,265 (164)
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Mechanics Based Design of Structures and Machines
This study investigates functionally graded materials (FGMs) as reinforcement for notched plates prone to crack propagation. Using a novel meshing technique and the Gurson-Tvergaard-Needleman damage model within ABAQUS-Explicit, we explore how various ...
Amir Slamene +5 more
exaly +4 more sources
This study investigates functionally graded materials (FGMs) as reinforcement for notched plates prone to crack propagation. Using a novel meshing technique and the Gurson-Tvergaard-Needleman damage model within ABAQUS-Explicit, we explore how various ...
Amir Slamene +5 more
exaly +4 more sources
Computational Materials Science, 2005
Abstract To identify material parameters from suitable experiments it is prevalent to use global informations like force–displacement or force–necking curves. The quality of accordance between measured and calculated forces at given displacements can be expressed by a least-squares functional.
M. Springmann, M. Kuna
openaire +2 more sources
Abstract To identify material parameters from suitable experiments it is prevalent to use global informations like force–displacement or force–necking curves. The quality of accordance between measured and calculated forces at given displacements can be expressed by a least-squares functional.
M. Springmann, M. Kuna
openaire +2 more sources
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2021
The present contribution addresses the micromechanical and thermal analysis of directed energy deposition-manufactured, stainless steel 316L components by utilizing experimental and numerical analyses.
RoyA Darabi +2 more
exaly +2 more sources
The present contribution addresses the micromechanical and thermal analysis of directed energy deposition-manufactured, stainless steel 316L components by utilizing experimental and numerical analyses.
RoyA Darabi +2 more
exaly +2 more sources
International Journal for Numerical Methods in Engineering, 2022
A finite strain shear modified Gurson–Tvergaard–Needleman (GTN) model based on multiplicative elastoplasticity, together with its implementation details, is presented.
Guodong Zhang, Kapil Khandelwal
semanticscholar +1 more source
A finite strain shear modified Gurson–Tvergaard–Needleman (GTN) model based on multiplicative elastoplasticity, together with its implementation details, is presented.
Guodong Zhang, Kapil Khandelwal
semanticscholar +1 more source
Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2019
It is well known that the adverse effects of inclusions on the performance of a substrate are not negligible. Currently, as the level of smelting improves, the inclusion content in molten steel has been greatly reduced, but a completely pure material ...
Can Wang, Xin-Gang Liu
exaly +2 more sources
It is well known that the adverse effects of inclusions on the performance of a substrate are not negligible. Currently, as the level of smelting improves, the inclusion content in molten steel has been greatly reduced, but a completely pure material ...
Can Wang, Xin-Gang Liu
exaly +2 more sources
, 2021
In this study, the hot deformation behavior of Ti–6Al–4V alloy sheets was investigated at a temperature of 650 °C after being subjected to various forming histories.
H. Bong +3 more
semanticscholar +1 more source
In this study, the hot deformation behavior of Ti–6Al–4V alloy sheets was investigated at a temperature of 650 °C after being subjected to various forming histories.
H. Bong +3 more
semanticscholar +1 more source
Volume 2A: Advanced Manufacturing, 2021
Inconel 718 is a high strength, precipitation-hardenable Ni-Fe-Cr-based superalloys, mostly used in nuclear and aerospace applications in extreme working conditions.
Gauri Mahalle +4 more
semanticscholar +1 more source
Inconel 718 is a high strength, precipitation-hardenable Ni-Fe-Cr-based superalloys, mostly used in nuclear and aerospace applications in extreme working conditions.
Gauri Mahalle +4 more
semanticscholar +1 more source