Results 81 to 90 of about 137,655 (309)

Effect of ausforming on microstructure and hardness characteristics of bainitic steel

Journal of Materials Research and Technology, 2020
Effects of process parameters of the ausforming such as temperature, strain and strain rate on the martensitic start temperature, kinetics of isothermal bainitic transformation and microstructure refinement of a low carbon carbide-free bainitic steel ...
Theerawat Kumnorkaew, Junhe Lian, Vitoon Uthaisangsuk, Wolfgang Bleck   +3 more
doaj   +1 more source

KINETICS OF BAINITE TRANSFORMATION IN STEEL 25G2S2N2MA UNDER ISOTHERMAL CONDITIONS [PDF]

, 2017
Кинетика образования бейнита в стали 25Г2С2Н2МА в изотермических условиях исследована металлографическим, дилатометрическим и дюрометрическим методами.
Ishenkina, A. Y., Юдин, Ю. В., Ишенькина, А. Ю., Kuklina, A. A., Yudin, Yu. V., Куклина, А. А., Майсурадзе, М. В., Maisuradze, M. V.   +7 more
core  

Nb-H Thin Films: On Phase Transformation Kinetics

, 2017
It was recently shown that phases forming in thin films undergo a coherency state change depending on the film thickness. For Nb-H thin films, the coherency state was reported to change at about 38 nm.
Kai Nörthemann, Burlaka, Vladimir, Nörthemann, Kai, Pundt, Astrid, Vladimir Burlaka, Astrid Pundt   +5 more
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Research progress of dynamic phase transformation behavior of titanium alloy under thermo-mechanical coupling process

Journal of Aeronautical Materials, 2020
Deformation and phase transformation are two major topics in the study of titanium alloy materials. Titanium alloys usually require a series of complex thermo-mechanical treatments to obtain a microstructure corresponding to service performance.
FAN Jiangkun, LAI Minjie, TANG Bin, KOU Hongchao, LI Jinshan   +4 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Incompleteness of bainite transformation in quenched and tempered steel under continuous cooling conditions

Journal of Materials Research and Technology, 2020
The austenitic transformation kinetics of quenched and tempered 22CrMnNiMo steel was investigated by dilatometric measurement at different cooling rates of 0.1∼20 K/s.
F.-C. An, S.-X. Zhao, X.-K. Xue, J.-J. Wang, G. Yuan, C.-M. Liu   +5 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Stability of metastable phases: pathway-dependent transformation kinetics of the γ phase in eutectic AuGe

Materials & Design
The transformation kinetics of metastable phases into more stable phases with simultaneous variation of the phase composition is studied in metallic systems using the binary Au72Ge28 eutectic alloy as model system.
Jürgen E.K. Schawe, Štefan T. Stanko, Marc-Georg Willinger, Jörg F. Löffler   +3 more
doaj   +1 more source

Kinetics of phase transformations

, 2015
In this thesis, the kinetics of heterogeneous solid-state phase transformations in different prototype experimental systems are investigated with focus on the development of new strategies for kinetic modelling using mean-field kinetic models. Topics cover the interrelation between the kinetic model description and the amount of available experimental ...
openaire   +2 more sources