Results 41 to 50 of about 867 (170)
Recent improvements in size effects correlations for DBTT and upper shelf energy of ferritic steels [PDF]
, 1992 Currently available correlations for the effects of specimen size on the USE were developed for relatively ductile steels and will not serve as well when the steels become embrittled.
Garner, F. A. +3 more
core
steel 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
Aggregate, Volume 7, Issue 1, January 2026.Charge‐transfer coassembly enables precise control over the dynamic aggregation process, resulting in morphology evolution from amorphous aggregates to rod‐like and needle‐like microcrystals, accompanied by a significant fluorescence enhancement. This strategy yields widely tunable solid‐state emission from green to orange‐red, unveiling fundamental ...
Huiting Mao +7 more
wiley +1 more source
, 1998 Mode I cracks introduced in Si at the ductile-brittle transition temperature (DBTT) have been examined extensively using transmission electron microscopy.
null Suprijadi, H. Saka
core +1 more source
Nuclear Engineering and Technology, 2019 In this paper, the CLAM steel strengthened by micro-scale Y–Zr–O was prepared by vacuum induction melting followed by electroslag remelting (VIM-ESR). Yttrium (Y) and zirconium (Zr) were easy to aggregates into massive yttrium-zirconium-rich inclusions ...
Guoxing Qiu +5 more
doaj +1 more source
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Tungsten is inherently brittle and particularly prone to thermal stress concentration and crack formation during additive manufacturing processes such as laser cladding, which severely limits its engineering applications as a coating material. To address this issue, this study proposes an in situ toughening strategy involving the introduction ...
Guo‐Xing Chen +12 more
wiley +1 more source
Machine Learning Applied to High Entropy Alloys under Irradiation
Advanced Engineering Materials, Volume 27, Issue 23, December 2025.Designing alloys for extreme environments demands fast, trustworthy prediction. This review charts how machine learning—especially machine‐learned interatomic potentials and predictive models based on experiment‐informed datasets—captures the complexity of high‐entropy alloys in extreme environments, predicts phase formation, mechanical properties, and
Amin Esfandiarpour +8 more
wiley +1 more source
Engineering Reports, Volume 7, Issue 10, October 2025.This study combines low‐temperature spray drying with low‐energy SLM technology to produce high‐sphericity tungsten powder, enabling low‐energy consumption printing. It proposes the E/v ≤ 2 parameter framework to suppress cracks, with the components exhibiting excellent performance, providing a universal solution for additive manufacturing of high ...
Yajuan Zhang +5 more
wiley +1 more source
Journal of Materials Research and Technology, 2023 The temperature-dependent ductile-brittle transition (DBT) in low-carbon martensitic steel is investigated in different stress states. To capture the effects of the stress state, tensile tests have been performed with flat specimens and three-point ...
Zhen Zhang +4 more
doaj +1 more source
Small, Volume 21, Issue 34, August 28, 2025.Electrolytes, often termed as the “blood” of battery play a decisive role in determining their performance metrics. This review thoroughly analyzes the role of functional electrolyte additives improving the performance and safety of Li‐ion/Li–metal batteries involving film formation, overcharge control, wide temperature and voltage operation ...
Chenrayan Senthil +3 more
wiley +1 more source