Results 101 to 110 of about 20,964 (307)

Theoretical Rationale of Heating Block for Testing Bench of Aerospace Crafts Thermal Protection Elements

EPJ Web of Conferences, 2016
The theoretical rationale for the structural layout of a testing bench with zirconium dioxide heating elements on the basis of modelling radiative-conductive heat transfer are presented.
Petrova Anna A., Reznik Sergey V.
doaj   +1 more source

Modelling of Flow and Heat Transfer in Spent Fuel Cooling Ponds

, 2015
With increased interest in Nuclear power generation and the issues of storing legacy fuels being apparent there is a real need to understand the heat transfer mechanisms involved in storing spent fuel within water filled cooling ponds.
Hasan, Reaz, Tudor, Jenna, Ramadan, Ahmed   +2 more
core  

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 Flame Radiative Heat Transfer Using Large Eddy Simulation

, 2009
in Undetermined A series of comprehensive large eddy simulations of non-premixed turbulent hydrocarbon flames of different sizes in a typical fire scenario have been carried out to compute the flame radiative heat transfer.
Sundén, Bengt,, Yan, Zhenghua,, Lund University.   +2 more
core  

Influence of Si Content and Milling Duration on the Microstructure and Mechanical–Tribological Properties of AlCoCrFeNiSi High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş, Mehmet Emin Demir, Sercan Özpınar   +2 more
wiley   +1 more source

GUST1.0: a GPU-accelerated 3D urban surface temperature model [PDF]

Geoscientific Model Development
The escalating urban heat, driven by climate change and urbanization, poses significant threats to residents' health and urban climate resilience.
S.-J. Mei, S.-J. Mei, G. Chen, G. Chen, J. Hang, J. Hang, T. Sun   +6 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Heat transfer characteristics of a backward-facing step combustor

Applications in Energy and Combustion Science
Large eddy simulations (LES) are conducted in this study to understand the convective and radiative heat transfer characteristics within a backward-facing step combustor.
Jonathan C. Denman, Xinyu Zhao, Jennifer Colborn, Jacqueline O’Connor   +3 more
doaj   +1 more source

Determination of Radiative Heat Transfer Coefficient at High Temperatures Using a Combined Experimental-Computational Technique

Measurement Science Review, 2015
The radiative heat transfer coefficient at high temperatures is determined using a combination of experimental measurement and computational modeling.
Kočí Václav, Kočí Jan, Korecký Tomáš, Maděra Jiří, Černý Robert Č   +4 more
doaj   +1 more source

Research overview of formation and heat transfer of slag film in mold during continuous casting

工程科学学报, 2019
Mold flux, which plays an important role in continuous casting, occurs when liquid slag on top of the molten steel infiltrates the gap between the shell and mold.
WEN Guang-hua, YANG Chang-lin, TANG Ping
doaj   +1 more source