Results 11 to 20 of about 15,716,870 (262)

Study of temperature field in large-span steel structure under radiation-thermal-fluid coupling [PDF]

open access: yesArchives of Civil Engineering, 2023
The non-uniformity of temperature field distribution of long-span steel structure is proportional to the intensity of solar radiation. Based on the background of Guangzhou Baiyun Station large-span complex steel roof structure, this paper studies the non-
Pengcheng Jiang
doaj   +1 more source

Analysis of Cylindrical Cavity Receiver for Different Heat Losses [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2023
The heat losses are mainly affects on the performance of cavity receiver of solar concentrator. In this paper, the experimental and numerical study is carried out for different heat losses from cylindrical cavity receiver of 0.35 m cavity diameter and 0 ...
Vinod Shewale, Arvind Kapse, Shyam Mogal
doaj   +1 more source

Bridging Carotenoid-to-Bacteriochlorophyll Energy Transfer of Purple Bacteria LH2 With Temperature Variations: Insights From Conformational Changes

open access: yesFrontiers in Chemistry, 2021
Photosynthesis is a key process for converting light energy into chemical energy and providing food for lives on Earth. Understanding the mechanism for the energy transfers could provide insights into regulating energy transfers in photosynthesis and ...
Ruichao Mao, Xiaocong Wang, Jun Gao
doaj   +1 more source

Increase of austenitic ductile iron type D5S durability by high temperature pre-treatment [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2020
In the present work, a performance of ASTM A439 Austenitic Ductile Iron type D5S at high temperature in the oxidizing environment was investigated. The obtained results revealed that exposure at temperatures 800°C, 850°C, and 900°C resulted in relatively
Nowak W.J.   +4 more
doaj   +1 more source

Some perspectives on modelling the effect of temperature on the erosion-corrosion of Fe in aqueous conditions [PDF]

open access: yes, 2010
In this paper, a model is generated of the effect of temperature on the erosion-corrosion of Fe in aqueous conditions, for room temperature to 373K. The results indicate how the transition from active to passivation dominated regimes for Fe are favoured ...
Abdelrahman, Shehab   +2 more
core   +3 more sources

RalphKang/nonuniformity-effect-on-LAS--temperature-measurement: useful_version

open access: yes, 2022
Full Changelog: https://github.com/RalphKang/nonuniformity-effect-on-LAS--temperature-measurement/commits/v1.
Ruiyuan(Ralph) Kang
core   +1 more source

Effect of sintering temperature and heat treatment on electrical properties of indium oxide based ceramics [PDF]

open access: yes, 2008
Indium oxide based ceramics with bismuth oxide addition were sintered in air in the temperature range 800-1300 ºC. Current-voltage characteristics of In2O3-Bi2O3 ceramics sintered at different temperatures are weakly nonlinear.
Bulpett, R   +5 more
core   +4 more sources

A Study on Selectivity and Temperature Coefficients of the Chloride Ion Sensors With RuOx Thin Film

open access: yesIEEE Journal of the Electron Devices Society, 2019
This paper investigated the response time, chloride selectivity, and temperature coefficients of the arrayed flexible ruthenium oxide chloride ion sensor in sodium chloride (NaCl) solutions with concentrations from 10-5 M to 1 M.
Shi-Chang Tseng   +8 more
doaj   +1 more source

Separation of the Temperature Effect on Structure Responses via LSTM—Particle Filter Method Considering Outlier from Remote Cloud Platforms

open access: yesRemote Sensing, 2022
Structural health monitoring (SHM) has been widely applied in the field of Mechanical and Civil Engineering in recent years. It is very hard to detect damage, however, using the measured data directly from the remote cloud platform of on-site structure ...
Yang Qin, Yingmin Li, Gang Liu
doaj   +1 more source

Influence of frozen soil on the seismic responses of bridge structures considering the effect of temperature

open access: yes地质科技通报, 2023
Objective Recently, the seismic damage of an actual bridge structure in a frozen soil area has shown that the presence of frozen soil will increase the lateral stiffness of the bridge foundation, which may cause more serious seismic damage to the bridge ...
Pengcheng Yin   +4 more
doaj   +1 more source

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