Results 41 to 50 of about 73,219 (305)

Nonequilibrium Fluctuation-Dissipation Theorem and Heat Production [PDF]

open access: yesPhysical Review Letters, 2014
5 pages, 3 ...
LIPPIELLO, Eugenio   +2 more
openaire   +6 more sources

Design and Finite Element Analysis of Brake Disc Heat Dissipation Rib for Urban Rail Transit Vehicle

open access: yesChengshi guidao jiaotong yanjiu
[Objective] At present, the heat dissipation performance of brake discs for urban rail transit vehicles needs to be improved. Therefore, it is necessary to study the optimization design scheme for a new type of heat dissipation ribs. [Method] By adopting
WU Na   +4 more
doaj   +1 more source

Heat Dissipation of Hybrid Iron Oxide-Gold Nanoparticles in an Agar Phantom [PDF]

open access: yes, 2015
Hybrid iron oxide-gold nanoparticles (HNPs) have shown potential in cancer therapy as agents for tumour ablation and thermal switches for targeted drug release.
Skidmore, Mark   +9 more
core   +1 more source

Research on Performance Optimization of Gravity Heat Pipe for Mine Return Air

open access: yesEnergies, 2022
The mine return air flow has the characteristics of basically constant temperature and humidity all year round and is a high-quality waste heat resource. Its direct discharge not only wastes energy but also causes environment pollution.
Yu Zhai, Xu Zhao, Zhifeng Dong
doaj   +1 more source

Natural convection flow from an isothermal horizontal cylinder in presence of heat generation [PDF]

open access: yes, 2006
Natural convection laminar boundary layer flow from a horizontal circular cylinder with a uniform surface temperature at presence of heat generation has been investigated. The governing boundary layer equations are transformed into a non-dimensional form
Paul, MC   +5 more
core   +1 more source

Research on heat dissipation technology for multi-channel high power GaN T/R module

open access: yesDianzi Jishu Yingyong
This paper summarizes the problems and challenges faced in the heat dissipation design of multi-channel high-power T/R module, and analyzes the heat dissipation capabilities of various heat dissipation solutions.
Zhang Wenchao, Sun Jiaqing
doaj   +1 more source

Application of diamond based materials and surface microchannel fabricationtechnology in efficient heat dissipation

open access: yesJin'gangshi yu moliao moju gongcheng
With the rise of third-generation semiconductors, electronic devices are evolving towards high-power, miniaturization, and integration. Traditional heat dissipation technologies are no longer sufficient to meet the heat dissipation requirements of high ...
Shibo DENG   +4 more
doaj   +1 more source

An optimization study of a multiple-row pin-vented brake disc to promote brake cooling using computational fluid dynamics [PDF]

open access: yes, 2009
Brake disc cooling is an important area of research for high-performance brake disc manufacturers, users as well as academia. In high-demand braking applications, vented discs are increasingly being used as these are considered to have high heat ...
Palmer, E.   +5 more
core   +1 more source

Effects of Graphene-Based Far-Infrared Compression Garments on Aerobic Capacity in Healthy Young Males: A Randomized Crossover Trial

open access: yesSports Medicine - Open
Background Advancements in sports materials have led to the creation of innovative fabrics aimed at enhancing athletic performance and reducing the risk of sports-related injuries.
Yuxin Peng   +9 more
doaj   +1 more source

Microfluidic Cooling System in High-Power Bare Chip Modules Based on New Process Technology

open access: yesZhileng xuebao, 2023
A closed-loop integrated microfluidic cooling system was designed to mitigate the heat dissipation problem in a high-power bare chip. The heat dissipation capabilities of a microchannel manufactured in the cavity and an unmanufactured cavity were ...
Li Lidan   +5 more
doaj  

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