Results 71 to 80 of about 3,673,985 (240)

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Probing the distance and morphology of the Large Magellanic Cloud with RR Lyrae stars [PDF]

, 2014
We present a Bayesian analysis of the distances to 15,040 Large Magellanic Cloud (LMC) RR Lyrae stars using $V$- and $I$-band light curves from the Optical Gravitational Lensing Experiment, in combination with new $z$-band observations from the Dark ...
Bloom, Joshua S., Cenko, S. B., Klein, Christopher R., Miller, Adam A., Norman, Dara J.   +4 more
core  

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Criteria for determining the effectiveness of the law

Правоприменение, 2019
The subject of the article concerns the assessment of the effectiveness of law.       The purpose of the article is to identify indicators that reflect the effectiveness of the law.The methodology of the research includes complex analysis of scientific ...
Vladimir A. Rybakov
doaj   +1 more source

Sustainability-Based Optimization of the Rotary Turning of the Hardened Steel

Metals, 2020
The rotary turning is an effective manufacturing method to machine hardened metals due to longer tool life, higher production rate, and acceptable quality.
Trung-Thanh Nguyen, Quoc-Dung Duong, Mozammel Mia   +2 more
doaj   +1 more source

Synthetic Spectra and Color-Temperature Relations of M Giants

, 1999
As part of a project to model the integrated spectra and colors of elliptical galaxies through evolutionary synthesis, we have refined our synthetic spectrum calculations of M giants.
A. V. Sweigart, Alvarez R., Bell R. A., Bell R. A., Bell R. A., Bell R. A., Bell R. A., Bessell M. S., Bessell M. S., Bessell M. S., Brett J. M., Cohen J. G., Cousins A. W. J., Di Benedetto G. P., Di Benedetto G. P., Di Benedetto G. P., FitzGerald M. P., Fluks M. A., Gratton R. G., Gustafsson B., Gustafsson B., Hedgecock I. M., Jorgensen U. G., Kiehling R., Larsson M., M. L. Houdashelt, Manduca A., Mikami T., Perrin G., Plez B., R. A. Bell, R. F. Wing, Scholz M., Scholz M., Scholz M., Scholz M.   +35 more
core   +2 more sources

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

On History of Ural School of Historians of International Relations: M. Ya. Syusyumov about I. N. Chempalov

Научный диалог, 2019
The article is devoted to two well-known historians of the Ural State University: Mikhail Yakovlevich Syusyumov (1893-1982), the outstanding byzantinist of the 20th century, and Ivan Nikanorovich Chempalov (1913-2008), the founder of the Ural school of ...
V. A. Kuzmin, K. R. Kapsalykova
doaj   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source