Results 141 to 150 of about 219,208 (264)

Wake Characteristics of Multiscale Buildings in a Turbulent Boundary Layer. [PDF]

Boundary Layer Meteorol
Southgate-Ash C, Mishra A, Grimmond S, Robins A, Placidi M.   +4 more
europepmc   +1 more source

Modeling Impacts of Urbanization on Winter Boundary Layer Meteorology and Aerosol Pollution in the Central Liaoning City Cluster, China. [PDF]

Toxics, 2023
Wang D, Wang Y, Li X, Shen L, Zhang C, Ma Y, Zhao Z.   +6 more
europepmc   +1 more source

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

A dataset of high-resolution snapshots of the viscous sublayer from direct numerical simulation of a turbulent boundary layer up to <i>Re</i> _θ=2400. [PDF]

Data Brief
O'Connor J, Whalley RD, Wynn A, Laizet S.   +3 more
europepmc   +1 more source

Impact of Navier's slip and MHD on laminar boundary layer flow with heat transfer for non-Newtonian nanofluid over a porous media. [PDF]

Sci Rep, 2023
Maranna T, Sachhin SM, Mahabaleshwar US, Hatami M.   +3 more
europepmc   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Aeroacoustics and psychoacoustics characterization of a boundary layer ingesting ducted fan. [PDF]

NPJ Acoust
Ahmed F, Ramos-Romero C, Torija AJ, Azarpeyvand M.   +3 more
europepmc   +1 more source

Observations of boundary layer wind and turbulence of a landfalling tropical cyclone. [PDF]

Sci Rep, 2022
Zhao Z, Gao R, Zhang JA, Zhu Y, Liu C, Chan PW, Wan Q.   +6 more
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Asymmetric bending boundary layer: The <i>λ</i>-test. [PDF]

Proc Natl Acad Sci U S A
Vani N, Ibarra A, Bico J, Reyssat É, Roman B.   +4 more
europepmc   +1 more source