Results 201 to 210 of about 5,147,890 (313)

Ultrafast low-temperature metal-insulator interface phonon dynamics and heat transport in a Pt/Gd₃Fe₅O₁₂ heterostructure. [PDF]

Struct Dyn
Sri Gyan D, Li N, Chen Z, Geprägs S, Dietlein M, Gross R, Sato T, Sun Y, Hoffmann MC, Zhu D, Haskel D, Strempfer J, Li M, Mannix D, Evans PG.   +14 more
europepmc   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Heat Transport Hysteresis Generated Through Frequency Switching of a Time-Dependent Temperature Gradient. [PDF]

Entropy (Basel)
Chen R, Craven GT.
europepmc   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Decoupled charge and heat transport in Fe₂VAl composite thermoelectrics with topological-insulating grain boundary networks. [PDF]

Nat Commun
Garmroudi F, Serhiienko I, Parzer M, Ghosh S, Ziolkowski P, Oppitz G, Nguyen HD, Bourgès C, Hattori Y, Riss A, Steyrer S, Rogl G, Rogl P, Schafler E, Kawamoto N, Müller E, Bauer E, de Boor J, Mori T.   +18 more
europepmc   +1 more source

Experimental validation of heat transport modelling in district heating networks.

, 2017
Kevin Sartor, P. Dewalef
semanticscholar   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Exploring Crystal Structure Features in Proton Exchange Membranes and Their Correlation with Proton and Heat Transport. [PDF]

Polymers (Basel)
Feng C, Luo C, Ming P, Zhang C.
europepmc   +1 more source

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

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source