Results 171 to 180 of about 970,478 (306)

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Prediction of Mechanical Properties and Stress-Strain Relation of Closed-Cell Aluminium Foam Under Compression Using Neural Network Models. [PDF]

Materials (Basel)
Stręk AM, Dudzik M, Machniewicz T.
europepmc   +1 more source

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source

Analysis of the force on the balance beam of the lifting device

Metalurgija
In the process of hoisting the memorial archway, because the balance beam directly lifts the memorial archway, it is easy to deform during the hoisting process, and the deformation will affect the follow-up work, resulting in the delay of the project ...
L. Chen, S. S. Wang, F. Y. Zhu, W. Z. Yan, H. C. Ji   +4 more
doaj  

High temperature stress-strain data for SAE 5120 steel under various strain rates. [PDF]

Data Brief
Moreau P, Guérin JD, Sosa JGB, Cabrera EP, Dubois A, Dubar L.   +5 more
europepmc   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

Advanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann, Sarath Menon, Raphael Röske, Johannes Steinhülb, Michael Selzer, Jan Janssen, Tilmann Hickel, Ruth Schwaiger, Jörg Neugebauer   +8 more
wiley   +1 more source

Comparative Study of Stress-Strain Behavior and Microstructure of Three Solid-Waste-Powder-Modified Lateritic Clays. [PDF]

Materials (Basel)
Qiao W, Dai K, Lin D, Yue B, Su B, Lin Z, Chen M, Zheng H, Luo Z.   +8 more
europepmc   +1 more source

The nonlinear energy model and stress-strain model of sandstone. [PDF]

Sci Rep, 2023
Zheng Z, Yang Y, Pan C.
europepmc   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Mechanical Properties and Stress-Strain Relationship of Grade 14.9 Superhigh-Tension Bolt (SHTB) Under Fire. [PDF]

Materials (Basel)
Xiao X, Ding M, Ge Y, Wang X, Shen L, Ran C.   +5 more
europepmc   +1 more source