Results 121 to 130 of about 178,758 (268)

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source

Transferable Potentials for Phase Equilibria. 1. United-Atom Description of n-Alkanes

, 2016
A new set of united-atom Lennard-Jones interaction parameters for n-alkanes is proposed from fitting to critical temperatures and saturated liquid densities. Configurational-bias Monte Carlo simulations in the Gibbs ensemble were carried out to determine
J. Ilja Siepmann (1308504), Marcus G. Martin (3049707)   +1 more
core   +1 more source

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Evaluation nutrients of Turkish Snack Bars Based on Labeling and Web Page Information: A Qualitative Research [PDF]

Journal of Food Quality and Hazards Control
Background: Snack bars, a globally popular food category, contain a diverse variety of  ingredients and appeal to different dietary preferences. Even though snack alternatives are gaining prominence as viable options for promoting healthy dietary ...
İ. Öztürk Altuncevahir, E. Özkul Erdoğan, S. Yücesoy   +2 more
doaj  

Correlations between MO Eigenvectors and the Thermochemistry of Simple Organic Molecules, Related to Empirical Bond Additivity Schemes

, 2008
A bondingness term is further developed to aid in heat of formation (ΔfHº) calculations for C, N, O and S containing molecules. Bondingness originated from qualitative investigations into the antibonding effect in the occupied MOs of ethane.
Lee, Matthew Colin John
core  

Denitrification in the saturated zone of hydromorphic soils-laboratory measurement, regulating factors and stochastic modeling

, 2005
Denitrification capacity (D(cap)) was measured in 595 samples from the saturated zone of 18 hydromorphic soils by anaerobic incubation of K(15)NO(3) amended slurries in the laboratory and analyzing (15)N(2)+(15)N(2)O in the sample headspace. Furthermore,
Hoper, H., Mehranfar, O., Meyer, K., Well, Reinhard   +3 more
core   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello, Joachim Gussone, Suzana G. Fries, Marcus Rackel, Andreas Stark, Norbert Schell, Jan Haubrich, Guillermo Requena   +7 more
wiley   +1 more source

Theoretical and experimental investigation of thermohydrologic processes in a partially saturated, fractured porous medium

, 1993
The performance of a geologic repository for high-level nuclear waste will be influenced to a large degree by thermohydrologic phenomena created by the emplacement of heat-generating radioactive waste.
Dodge, F. T., Manteufel, R. D., Svedeman, S. J., Green, R. T.   +3 more
core   +1 more source

Grain Refinement During Severe Plastic Deformation and Similitude of Subgrain Formation: A Molecular Dynamics Study

Advanced Engineering Materials, EarlyView.
Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley   +1 more source

Chronic L-arginine treatment improves metabolic, cardiovascular and liver complications in diet-induced obesity in rats

, 2013
l-Arginine is an important dietary amino acid in both health and disease, especially of the cardiovascular system. This study has determined whether dietary supplementation with l-arginine attenuates cardiovascular, metabolic, pancreatic and liver ...
Alam, Md. Ashraful, Withers, Kerry, Brown, Lindsay, Sernia, Conrad, Kauter, Kathleen   +4 more
core   +1 more source