Results 121 to 130 of about 846 (168)

Influence of Tramp Elements on Phase Transformations, Structure, and Properties of Scrap‐Based Steels: A Focused Review of Recent Developments

open access: yessteel research international, Volume 97, Issue 8, Page 4067-4084, August 2026.
This review explains how impurities from recycled scrap affect steel production and performance. Even small amounts (far below 1%) of these impurities can change how steel behaves during fabrication but also affect the properties of the end product. With better understanding and targeted countermeasures, these challenges can be managed, enabling wider ...
Oleksandr Glushko, Ronald Schnitzer
wiley   +1 more source

Neural‐Initialized Newton: Accelerating Nonlinear Finite Elements via Operator Learning

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 14, 30 July 2026.
ABSTRACT We propose a Newton‐based scheme, initialized by neural operator predictions, to accelerate the parametric solution of nonlinear problems in computational solid mechanics. First, a physics‐informed neural operator based on conditional neural fields or Fourier neural operators is trained to approximate the nonlinear parametric solution of the ...
Kianoosh Taghikhani   +5 more
wiley   +1 more source

Aspects on the Method of Revealing the Austenite Grain Size in Steels

open access: yesTetsu-to-Hagane, 1967
Ryoichi AVE, Matusaburo HIGASHI
openaire   +2 more sources

Effect of Prior Heat Treatment on Austenitic Grain Size

open access: yesJournal of the Japan Institute of Metals, 1964
Yûnoshin Imai, Hiroshi Sasaki
openaire   +2 more sources

Austenite grain growth and effect of austenite grain size on bainitic transformation

Materials Science and Technology, 2022
This study was carried out with medium carbon steel to investigate the austenite grain growth kinetics at three temperatures and the effect of prior austenite grain size on bainitic transformation kinetics. Grain growth behaviour of austenite with two initial microstructures, pearlite and bainite, have shown almost similar kinetics.
Sourav Mandal   +2 more
exaly   +2 more sources

Austenite grain size and the martensite-start temperature

Scripta Materialia, 2009
New experimental evidence confirms the dependence of the martensite-start temperature on the austenite grain size. The Fisher model for the geometrical partitioning of austenite grains by plates of martensite is used here to develop a theory to explain the observations, based on the ability to detect transformation as a function of the austenite grain ...
Harshad Bhadeshia, H K D H Bhadeshia
exaly   +2 more sources

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