Results 121 to 130 of about 10,906,711 (291)

CALPHAD‐Guided Prediction and Interpretation of Phase Formation in Ta–Mo–Cr–Ti–Al Refractory High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych, Chongchong Tang, Carsten Schroer, Björn Schäfer, Judith Jung, Michael Dürrschnabel, Ute Jäntsch, Bronislava Gorr   +7 more
wiley   +1 more source

Is globalization really to blame? [PDF]

Money ; Capital movements ; Monetary policy ; Financial crises ; International finance ...
Pedro Pou
core  

Influence of Heat Treatment on Microstructure and Mechanical Properties at Elevated Temperatures of Nonweldable Ni‐Based Alloy Printed by Fused Filament Fabrication

Advanced Engineering Materials, EarlyView.
The fused filament‐fabricated MAR‐M247 alloy without hot isostatic pressing shows the lowest porosity of 4%. Heat treatment at 1220 °C produces coarse precipitates and carbides. Specimens heat‐treated at 1220 °C exhibit higher tensile strength (683 MPa) and elongation (10%) at room temperature.
Haneen Daoud, Ying Zheng, Agata Kulig, Natalja Agarkov, Esma Mese, Wolfgang Hofmann, Peter Würtele, Uwe Glatzel   +7 more
wiley   +1 more source

Socio-economic and environmental sustainability of Bulgarian farms

Agricultural and Resource Economics, 2017
Evaluation of sustainability of agricultural farms is among the most topical academic and practical – farm, business and policies forwarded issues.
Hrabrin Bachev
doaj  

The structure, conduct, and regulation of the property-liability insurance industry [PDF]

Insurance ...
J. David Cummins, Mary A. Weiss
core  

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

Advanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries, Paul Motzki, Dirk Bähre, Anne Jung   +3 more
wiley   +1 more source

Evaluating the methodology of social experiments [PDF]

Welfare ; Econometric ...
Arnold Zellner, Peter E. Rossi
core  

Direct Electron Detection Electron Energy‐Loss Spectroscopy: Speeding Up 2D Analytical In Situ Transmission Electron Microscopy for Aluminum Alloys

Advanced Engineering Materials, EarlyView.
Scanning transmission electron microscopy imaging techniques are an essential tool to document dynamic developments, such as precipitation in aluminum alloys, during in situ heating experiments using transmission electron microscopy. However, in many cases, chemical information is required to interpret complex nanoscale processes.
Evelin Fisslthaler, Martina Dienstleder, Judith Lammer, Moritz Theissing, Daniel Knez   +4 more
wiley   +1 more source

Four Decades of Scientific Activity in Iran from the Perspective of the Conference Proceedings, Highly Cited and Hot Papers, and Open Access Papers, in the Light of the Law of Economic, Social, and Cultural Development Plan of Iran

Iranian Journal of Information Processing & Management, 2018
This study aims to investigate Iran scientific production pre-revolutionary by 2016 with the emphasis on the conferences proceedings, highly cited and hot papers, and open access papers, in the light of the Law of Economic, Social, and Cultural ...
Mohammad Reza Ghane, Samira Kumarsi
doaj  

Monetary aggregates and monetary aggregates in the twenty-first century [PDF]

Monetary policy ; Inflation (Finance ...
William Poole
core