Results 71 to 80 of about 4,153,083 (157)

In-situ measurement of residential buildings with hempcrete walls: a case study

open access: yesFrontiers in Sustainability
Given that over 95% of buildings are residential, there is an urgent need for carbon-storing materials and easy-to-construct methods to achieve energy-efficient and low-carbon homes, which can significantly impact CO2 reduction.
Ali M. Memari   +6 more
doaj   +1 more source

Methods of Resistance Estimation in Permanent Magnet Synchronous Motors for Real-Time Thermal Management [PDF]

open access: yes, 2010
Real-time thermal management of electrical machines relies on sufficiently accurate indicators of internal temperature. One indicator of temperature in a permanent-magnet synchronous motor (PMSM) is the stator winding resistance.
Wilson, Simon Delamere   +8 more
core   +1 more source

Thermal behaviour analysis in a porcelain-housed ZnO surge arrester by computer simulations and thermography

open access: yesHigh Voltage, 2019
In this article, an analysis of heat transfer in a porcelain-housed ZnO surge arrester is presented. Due to the fact that ZnO-based surge arresters are key components for protection and reliability of electrical systems, it is necessary to seek ...
Arthur F. Andrade   +5 more
doaj   +1 more source

Experimental and numerical investigation of an air-to-water heat pipe-based heat exchanger [PDF]

open access: yes, 2015
An experimental and analytical investigation was conducted on an air-to-water heat exchanger equipped with six wickless heat pipes (thermosyphons) charged with water as the working fluid.
Mroue, H   +3 more
core   +1 more source

Research of heat exchange rate of the pulsating heat pipe [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2010
Given article presents experimental research of heat transfer characteristics of the pulsating heat pipe (PHP) which consists of seven coils with 1 mm inner diameter. Water was used as the heat carrier.
Kravets V. Yu.   +2 more
doaj  

A Numerical Study on Natural Convection Heat Transfer of Handheld Projectors with a Fin Array

open access: yesEnergies, 2017
This study numerically investigates the effects of the number of bottom openings and the fin spacing on both the natural convection heat transfer and airflow field of the handheld projector with various orientations. The horizontally-oriented 120 mm × 53
Jin-Cherng Shyu   +2 more
doaj   +1 more source

Thermal inactivation of Byssochlamys nivea in pineapple nectar combined with preliminary high pressure treatments [PDF]

open access: yes, 2010
Byssochlamys nivea is a thermal resistant filamentous fungi and potential micotoxin producer. Recent studies have verified the presence of ascospores of such microorganism in samples of pineapple nectars.
Saraiva, J.   +5 more
core  

Influence of coating on the thermal resistance of a Ni-Based superalloy [PDF]

open access: yes, 2006
In this paper, the influence of M-CrAlY polycrystalline coating on the thermal fatigue behavior of a Nickel-base superalloy has been investigated. A special device using a rotating bending machine and two thermal sources has been used to perform thermo ...
Stephan, Nicolas   +2 more
core   +1 more source

Supranational surveillance of antimicrobial resistance: The legacy of the last decade and proposals for the future

open access: yes, 2010
Antimicrobial resistance among clinically important bacteria is widely acknowledged as a major global public health threat. A decade ago, several supranational surveillance initiatives were introduced. Few of them are still ongoing, and only one features
CORNAGLIA, Giuseppe   +6 more
core   +1 more source

A Novel Thermal Module with 3-D Configuration Pulsating Heat Pipe for High-Flux Applications

open access: yesEnergies, 2018
A pulsating heat pipe (PHP) contains a wickless design with aligned serpentine tube configuration whose simple structure offers a comparatively easy manufacturing capability. The bends with large curvature are often used for serpentine PHPs.
Chih-Yung Tseng   +4 more
doaj   +1 more source

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