Results 51 to 60 of about 2,769 (215)

Heat and mass transfer in micropolar hybrid nanofluids with magnetic, dissipation, and slip effects

Nanotechnology Reviews
This study examines hybrid nanofluids flow on an extendable surface using thermophoresis, Brownian motion, micropolar and magnetic effects. To control the thermal diffusions, the effects of Joule heating have also incorporated in energy equations.
Yasmin Humaira, Raizah Zehba, Noor Saima, Saeed Anwar   +3 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Coupled Cattaneo-Christov and Smoluchowski-Maxwell slip effects on solar-radiated rotating Sutterby hybrid nanofluid flow on a variable porosity stretching surface with HVAC applications

Nanotechnology Reviews
This study investigates the rotating flow of a Sutterby water-based magnetized hybrid nanofluid containing MWCNTs and MoS2 over a variable porous stretching surface. The Cattaneo-Christov heat flux theory is incorporated in the energy equation to control
Noor Saima, AL-Essa Laila A., Yasmin Humaira, Saeed Anwar   +3 more
doaj   +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

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Analysis of thermophoretic and brownian motion effects on Newtonian and Non-Newtonian fluid flow through a porous stretching surface

Frontiers in Physics
The present work explores the intricate thermo-fluid dynamics of Newtonian and non-Newtonian nanofluids flowing over a porous, deformable stretching surface.
Ghulam Muhiuddin, N. Ramya, M. Deivanayaki, Farah Maqsood, Ashwak H. Alshehri   +4 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Numerical study of blood-based MHD tangent hyperbolic hybrid nanofluid flow over a permeable stretching sheet with variable thermal conductivity and cross-diffusion

Open Physics
Modern heat transport processes such as fuel cells, hybrid engines, microelectronics, refrigerators, heat exchangers, grinding, coolers, machining, and pharmaceutical operations may benefit from the unique properties of nanoliquids. By considering Al2O3{{
Senthilvadivu Karuppiah, Loganathan Karuppusamy, Abbas Mohamed, Alqahtani Mohammed S.   +3 more
doaj   +1 more source

Heat and Mass Transfer in a Second Grade Fluid Over a Stretching Vertical Surface in a Porous Medium

International Journal of Applied Mechanics and Engineering, 2015
The investigation deals with the combined heat and mass transfer in a mixed convection boundary layer flow over a stretching vertical surface in a porous medium filled with a viscoelastic second grade fluid.
I.G. Baoku, Y.S. Onifade, L.O. Adebayo, K.M. Yusuff   +3 more
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

Advanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare, Y. Beideler, D. Chune, R. De Guio, T. Roland, H. Chibane   +5 more
wiley   +1 more source