Results 311 to 320 of about 20,465,692 (412)

Danish Energy and Technology Policies with Respect to Alternative Energy Sources [PDF]

, 1997
Jørgensen, Ulrik
core   +2 more sources

Energy partitioning in H₂ formation on interstellar carbonaceous grains. Insights from <i>ab initio</i> molecular dynamics simulations.

Phys Chem Chem Phys
Jubert L, Martínez-Bachs B, Pareras G, Rimola A.   +3 more
europepmc   +1 more source

China's energy economic efficiency evaluation based on novel dynamic network DEA. [PDF]

Sci Rep
Pan W, Lin TX, Long H, Zhang R, Li H, Jin H.   +5 more
europepmc   +1 more source

Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed FeCr(Si)N Stainless Steel

Advanced Engineering Materials, EarlyView.
The alloying element Nitrogen enhances stainless steel strength, corrosion resistance, and stabilizes austenite. This study develops austenitic FeCr(Si)N steel production via powder metallurgy. Fe20Cr and Si3N4 are hot isostatically pressed, creating an austenitic microstructure.
Louis Becker, Felix Radtke, Jonathan Lentz, Santiago Benito, Christoph Broeckmann, Sebastian Weber   +5 more
wiley   +1 more source

Multi objective moth swarm algorithm for optimizing electric vehicle integration in distribution grids. [PDF]

Sci Rep
Azadikhouy M.
europepmc   +1 more source

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing—Part II: Processability by Powder Bed Fusion of Metals Using a Laser Beam

Advanced Engineering Materials, EarlyView.
In this manuscript, the processability of X2CrNiMo17‐12‐2 powder coated with silicon carbide, silicon, and silicon nitride nanoparticles is investigated. The amount of nanoparticles varies from 0.25 to 1 vol%. By coating the powder feedstock material with nanoparticles, an enlargement of the process window and an increase in the build rate are achieved.
Nick Hantke, Tim R. Brocksieper, Arne Lüddecke, Tobias Grimm, Arno Kwade, Jan T. Sehrt   +5 more
wiley   +1 more source

Correction: Vigorous technique for augmented lifetime in WSNs. [PDF]

Sci Rep
Ali SJ, Iqbal J, Khan F, Moon YK.
europepmc   +1 more source

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing – Part I: Surface, Flowability, and Optical Properties of SiC, Si, and Si3N4 Coated Metal Powders

Advanced Engineering Materials, EarlyView.
Herein, silicon‐based nanoparticle coatings on X2CrNiMo17‐12‐2 metal powder are presented. The coating process scale, process parameters, nanoparticle size (65–200 nm) as well as the coating amount are discussed regarding powder properties. The surface roughness affects the flowability, while reflectance depends on the coating material and surface ...
Arne Lüddecke, Nick Hantke, Harald Zetzener, Jan T. Sehrt, Arno Kwade   +4 more
wiley   +1 more source

Energy efficiency and residential values: a changing European landscape [PDF]

, 2019
Sayce, Sarah, Wilkinson, Sara
core  

Super-resolution stimulated X-ray Raman spectroscopy. [PDF]

Nature
Li K, Ott C, Agåker M, Ho PJ, Doumy G, Magunia A, Rebholz M, Simon M, Mazza T, De Fanis A, Baumann TM, Montano J, Rennhack N, Usenko S, Ovcharenko Y, Chordiya K, Cheng L, Rubensson JE, Meyer M, Pfeifer T, Gaarde MB, Young L.   +21 more
europepmc   +1 more source