Results 41 to 50 of about 94,464 (247)
Melting heat transfer and double stratification in stagnation flow of viscous nanofluid
Results in Physics, 2017 This article concentrates on the impact of melting phenomenon in magnetohydrodynamic stagnation point flow of nanofluid towards a nonlinear stretching surface of variable thickness.
M. Farooq +4 more
doaj +1 more source
Computer program determines gas flow rates in piping systems [PDF]
, 1966 Computer program calculates the steady state flow characteristics of an ideal compressible gas in a complex piping system. The program calculates the stagnation and total temperature, static and total pressure, loss factor, and forces on each element in ...
Franke, R.
core +1 more source
Advanced Materials, EarlyView.Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho +9 more
wiley +1 more source
Alexandria Engineering Journal, 2018 This article examines Joule heating and viscous dissipation effects in axisymmetric stagnation point flow of Casson fluid with temperature dependent thermal conductivity.
M. Nawaz, Rahila Naz, M. Awais
doaj +1 more source
Numerical study on subcooled water jet impingement cooling on superheated surfaces
Case Studies in Thermal Engineering, 2022 The present study aims to numerically investigate the rapid cooling heat transfer characteristics of the superheated solid surfaces when the subcooled water jet impinges.
Joo Hyun Moon +3 more
doaj +1 more source
Smooth leading edge transition in hypersonic flow [PDF]
, 1999 The boundary layer transition along the attachment line of a smooth swept circular cylinder in hypersonic flow is investigated in a blowdown wind tunnel. A wide range of spanwise Mach numbers Me (3.28 to 6.78) is covered with the help of different models
Alziary de Roquefort, Thierry +2 more
core +1 more source
Active Learning‐Guided Accelerated Discovery of Ultra‐Efficient High‐Entropy Thermoelectrics
Advanced Materials, EarlyView.An active learning framework is introduced for the accelerated discovery of high‐entropy chalcogenides with superior thermoelectric performance. Only 80 targeted syntheses, selected from 16206 possible combinations, led to three high‐performance compositions, demonstrating the remarkable efficiency of data‐driven guidance in experimental materials ...
Hanhwi Jang +8 more
wiley +1 more source
Results in Physics, 2016 This communication explores the effects of homogeneous-heterogeneous reactions in thermally stratified mixed convection flow of an Oldroyd-B fluid. Flow situation is addressed when the diffusion coefficients of the reactant and auto catalyst are equal ...
T. Hayat, Zakir Hussain, A. Alsaedi
doaj +1 more source
Influence of Micropillar Height Modulation on Droplet Evaporation and Wetting State Transitions
Advanced Materials Interfaces, EarlyView.Controlling droplet evaporation dynamics is crucial across many fields. Here, it demonstrates laser‐fabricated polymer micropillar arrays with tailored height variations to regulate evaporation behavior. While all arrays exhibit superhydrophobic wetting, their distinct height profiles effectively slow evaporation and alter evaporation modes ...
Prabuddha De Saram +2 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk +2 more
wiley +1 more source