Results 41 to 50 of about 3,572,422 (285)

Improvement of summer comfort by passive cooling with increased ventilation and night cooling [PDF]

open access: yes, 2013
The study describes the potential improvement of summer comfort and reduction of energy consumption that can be achieved by adopting passive cooling solutions, such as daytime comfort ventilation with increased air velocities and night cooling, in ...
Pellegrini, Tommaso
core  

Thermal Analysis of DDR5 DIMM with Forced Air Cooling Method

open access: yes, 2022
In this paper, thermal analysis of double data rate 5 (DDR5) dual in-line memory module (DIMM) with forced air cooling was carried out. As the requirement of memory capacity and data speed of DIMMs increase, thermal reliability issues limit the overall ...
Park, Joonsang   +7 more
core   +1 more source

Passive cooling system for enhancement the energy conversion efficiency of thermo-electric generator

open access: yesEnergy Reports, 2020
This research paper examines the prospect of recovering the waste heat released from the industrial sector using thermoelectric generators. A practical case study of waste heat recovery from cement rotary kiln is applied.
Mohamed R. Gomaa, Hegazy Rezk
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Resfriamento de carcaças de frango por imersão em água e ar forçado [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2013.O Brasil e principalmente o estado de Santa Catarina ocupam uma posição de destaque no mercado ...
Rodrigues, Luiz Gustavo Gonçalves
core  

Geothermal- And Solar Assisted Air Conditioning System [PDF]

open access: yes, 2012
A research project of the Hamburg University of Technology realizes an open cycle desiccant assisted air conditioning system based on renewable heat sources e.g. solar thermal and heat sinks e.g. shallow geothermal energy.
Wrobel, Jan, Schmitz, Gerhard
core   +1 more source

Energy-efficient and cost-effective water desalination using membrane distillation with air-cooled dehumidifier bank

open access: yesEnergy Conversion and Management: X
This study investigates the performance of a vacuum-assisted sweeping gas membrane distillation (SGMD) module integrated with an air-cooled bubble column dehumidifier (BCD) bank for energy-efficient and cost-effective water desalination.
Atia Khalifa   +2 more
doaj   +1 more source

Forced air cooling for CPU modules with high heat dissipation

open access: yesHeat Transfer—Asian Research, 2001
AbstractWe describe forced air cooling, based on two new concepts, for CPU modules with high heat dissipation. The first concept is a slit jet flow system, and the second is an impingement duct flow system. These systems are designed for electronic equipment with multiple circuit boards (CPU modules), on which the CPUs have high heat dissipation and ...
KONDO, Yoshihiro, MATSUSHIMA, Hitoshi
openaire   +2 more sources

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han   +5 more
wiley   +1 more source

Comparative CFD analysis of natural and forced convection cooling for vinfast VF3 battery in tropical urban conditions

open access: yesTạp chí Khoa học và Công nghệ
This study evaluates thermal management strategies for Lithium Iron Phosphate (LFP) batteries in the VinFast VF3 electric vehicle under Vietnam’s tropical climate conditions.
Dai-Qui Vo   +5 more
doaj   +1 more source

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