Results 81 to 90 of about 2,526 (155)

DanMAX – a beamline for materials science using powder X‐ray diffraction, total scattering, and full‐field tomographic imaging

Journal of Synchrotron Radiation, EarlyView.
The DanMAX beamline at the MAX IV laboratory is designed for in situ and in operando studies using powder X‐ray diffraction, total scattering, and full‐field imaging in the 15–35 keV energy range.DanMAX is a hard X‐ray materials science beamline at the ultra‐low emittance 3 GeV storage ring at the MAX IV laboratory.
Mads Ry Vogel Jørgensen, Innokenty Kantor, Frederik Holm Gjørup, Daniel Riskov Sørensen, Thorbjørn Erik Køppen Christensen, Hari Narayanan Vasavan, Arash Panahifar, Silvia Forcat, Erik Bergbäck Knudsen, Marcelo J. P. Alcocer, Felix Engelmann, Henrik Enquist, Bo Brummerstedt Iversen, Yimeng Li, Henning Friis Poulsen, Peter Sondhauss, Hammed Tarawneh, Clemens Weninger   +17 more
wiley   +1 more source

Nanoprecipitate characterisation in NiTi and aluminium alloys: A TEM‐based overview

Journal of Microscopy, EarlyView.
Abstract Nanoscale precipitates are central to the functional and mechanical performance of many advanced alloys, yet their characteristics and spatial distributions can be directly resolved only by electron microscopy. In this poster‐style article, focused ion beam‐prepared TEM lamellae are used to provide a microscopy‐focused overview of ...
Seyed Aref Golsorkhi, Opemipo Adetan, Melodie Fickenscher, Dinc Erdeniz   +3 more
wiley   +1 more source

Phase Transformation Behavior of Continuously Cooled Fe–C–V–(Mo) Alloys

steel research international, Volume 97, Issue 11, Page 5475-5484, November 2026.
Additions of vanadium and molybdenum microalloying are shown to reshape phase transformations in clean low‐carbon steels. By tracking microstructural shifts during continuous cooling, the work uncovers the correlation between transformation kinetics, ferrite morphology, and hardness.
Anastasiya Tselikova, Jannik Zuraszek, Ulrich Krupp, Rolf Schmidt, Hardy Mohrbacher, Alexander Gramlich   +5 more
wiley   +1 more source

Stress-induced α″ martensite and its variant selection in a metastable β titanium alloy under an uniaxial compression

Journal of Materials Research and Technology
The phase transformation of β to stress-induced α″ martensitic progresses in a displacive mode. The associated transformation strain induced by β to α″ martensitic has an important influence on the resultant microstructure.
Ruifeng Dong, Yuxin Tan, Hua Hou, Guangxiao Ren, Nan Wang, Yuhong Zhao   +5 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Effect of Cu and CuP Additions on the Microstructure and Nanoindentation‐Based Fracture Behavior of CoNiAlSi Ferromagnetic Shape Memory Alloys

Advanced Engineering Materials, Volume 28, Issue 19, 7 October 2026.
Cu and combined Cu–P microalloying refine the microstructure and enhance the nanoindentation‐derived fracture resistance of CoNiAlSi ferromagnetic shape memory alloys without suppressing the martensitic transformation. Comparative SEM, DSC, and nanoindentation results reveal that the CuP‐containing alloy provides the most balanced response, achieving ...
Mehmet Demir
wiley   +1 more source

Evaluation of Shear-Punched Surface Layer Damage in Ultrahigh-Strength TRIP-Aided Steels with Bainitic Ferrite and/or Martensite Matrix Structure

Metals
The damage to the shear-punched surface layers such as strain-hardening, strain-induced martensite transformation, and micro-void initiation behaviors was evaluated in the third-generation low-carbon advanced ultrahigh-strength TRIP-aided bainitic ...
Koh-ichi Sugimoto, Shoya Shioiri, Junya Kobayashi, Tomohiko Hojo   +3 more
doaj   +1 more source

Temperature dependence of SCC behavior and mechanism of stainless steel 304 in chloride-containing solution

Corrosion Communications
Effects of temperature on stress corrosion cracking (SCC) of stainless steel 304 were studied through electrochemical measurement, X-ray photoelectron spectroscopy and slow strain rate tensile tests combined with electron backscattered diffraction and ...
Baozhuang Sun, Yue Pan, Lixian Wang, Zengyao Chen, Zhiyong Liu, Xiaogang Li   +5 more
doaj   +1 more source

Irradiation-assisted pseudoelasticity in 316L stainless steel through dislocation loop-controlled martensitic phase transformations

Materials Research Letters
We present pseudoelasticity activated by neutron irradiation in 316L austenitic stainless steel. Wrought and powder metallurgy with hot isostatic pressing (PM-HIP) specimens are irradiated to ∼4 displacements per atom at ∼400°C, then nanoindented.
Arya Chatterjee, Yu Lu, Soumita Mondal, Yaqiao Wu, Janelle P. Wharry   +4 more
doaj   +1 more source

Influence of Strain Rate on the Strain-Induced Martensite Transformation in Austenitic Steel AISI 321 and Barkhausen Noise Emission. [PDF]

Materials (Basel)
Čilliková M, Ganev N, Moravec J, Mičietová A, Neslušan M, Minárik P.   +5 more
europepmc   +1 more source