Results 61 to 70 of about 1,175,699 (274)

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

Secretary of Labor Elaine L. Chao’s remarks before the 90th Session of the International Labor Conference in Geneva, Switzerland. June 11, 2002 [PDF]

open access: yes, 2002
Opening remarks by Secretary Elaine L. Chao given before the 90th Session of the International Labor Conference in Geneva, Switzlerland. Includes a discussion of a strategy called “compliance assistance” to make enforcement of labor laws more ...
Chao, Elaine L.
core   +1 more source

Maximum allowable temperature during quench in Nb3Sn accelerator magnets

open access: yes, 2014
This note aims at understanding the maximum allowable temperature at the hot spot during a quench in Nb3Sn accelerator magnets, through the analysis of experimental results previously presented.Comment: 4 pages, Contribution to WAMSDO 2013: Workshop on ...
Ambrosio, G.
core   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann   +3 more
wiley   +1 more source

MHD Simulations of Magnetospheric Accretion, Ejection and Plasma-field Interaction

open access: yes, 2013
We review recent axisymmetric and three-dimensional (3D) magnetohydrodynamic (MHD) numerical simulations of magnetospheric accretion, plasma-field interaction and outflows from the disk-magnetosphere boundary.Comment: 11 pages, 8 figures, conference ...
Bachetti, M.   +7 more
core   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz   +4 more
wiley   +1 more source

Unfolding in ATLAS

open access: yes, 2011
These proceedings present the unfolding techniques used so far in ATLAS. Two representative examples are discussed in detail; one using bin-by-bin correction factors, and the other iterative unfolding.Comment: 12 pages, 8 figures, presented at PHYSTAT ...
Choudalakis, Georgios
core   +1 more source

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

open access: yesAdvanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena   +2 more
wiley   +1 more source

Study on the Effect of Clearance on Eliminating Flexible Impact of Series Geneva Mechanism

open access: yesJixie chuandong, 2017
Using appropriate series geneva mechanism can eliminate the flexible impact in theoretically,but the unavoidable clearances between pin and slot exist in practical engineering application.
Zhao Yong   +3 more
doaj  

JAJAK PENDAPAT TIMOR TIMUR DALAM PERSPEKTIF PERLINDUNGAN HUKUM MASYARAKAT SIPIL PASCA KONVENSI JENEWA 1949

open access: yesMasalah-Masalah Hukum, 2014
This study aims to determine the dedermination of East Timor in the perspective of the legal protection of civilians after the Geneva Convention of 1949. This study is a normative law.
Lorraine Rangga Boro
doaj   +1 more source

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