Results 81 to 90 of about 218,622 (313)
Thermal diffusion of a two layer system [PDF]
AIP Conference Proceedings, 1994 16 pages, 1 figure, RevTeX v.
de la Cruz, G. Gonzalez +1 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar +2 more
wiley +1 more source
Recovery of deuterium from water-isotopes mixture by thermal diffusion [PDF]
, 2009 Methods for theoretical prediction of deuterium recovery from the separation of water-isotope mixtures in a batch-type thermal diffusion column have been introduced. Theoretical predictions are found in fair agreement with the experimental results.
葉和明; Yeh, Ho-ming; Chen, Chun-hung
core +1 more source
Thermo-diffusion of a thick circular plate via modified Green–Naghdi models
Archives of Mechanics, 2020 This article presents the thermo-diffusion of an isotropic thick circular plate. The Green and Naghdi’s models including the energy dissipation are anticipated in their simple forms.
A.M. Zenkour
doaj +1 more source
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
Recovery of deuterium from H-D gas mixture by thermal diffusion in the Frazier scheme [PDF]
, 2013 The separation equation for predicting the deuterium recovery from H-D gas mixture by thermal diffusion in the cocurrent-flow Frazier schemes has been derived.
Yeh, Ho-Ming; Hsu, Ching Chun
core +1 more source
Heat Conduction Model Based on the Explicit Euler Method for Non-Stationary Cases
EntropyThis article presents an optimization of the explicit Euler method for a heat conduction model. The starting point of the paper was the analysis of the limitations of the explicit Euler scheme and the classical CFL condition in the transient domain ...
Attila Érchegyi, Ervin Rácz
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Effects of Thermal Aging on Moisture Diffusion in Insulation Paper Immersed with Mineral Oil [PDF]
, 2018 Thermal aging of insulation paper has obvious effects on its moisture absorption property. The presented studies aim to investigating the effects of aging on moisture diffusion in oil-immersed insulation paper.
Li, Huize +6 more
core +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source