Results 11 to 20 of about 1,857,057 (316)

Experimental study of temperature distribution effect on proton exchange membrane fuel cell using multi-pass serpentine channels

, 2022
The uniform temperature distribution is one of the key features to consider in proton exchange membrane fuel cells (PEMFC) to increase performance and minimize the local hot spot formation on the membrane for longer membrane life.
Sundaram, Senthilarasu, Ponnaiyan, Dineshkumar, Ramasamy, Jegathishkumar, Palaniswamy, Karthikeyan, Kumaresan, Thanarajan, Chandran, Mathan   +5 more
core   +1 more source

Thermotropic Liquid Crystals for Temperature Mapping

Frontiers in Bioengineering and Biotechnology, 2022
Wound management in Space is an important factor to be considered in future Human Space Exploration. It demands the development of reliable wound monitoring systems that will facilitate the assessment and proper care of wounds in isolated environments ...
Vanja Miskovic, Elena Malafronte, Christophe Minetti, Hatim Machrafi, Hatim Machrafi, Carolina Varon, Carlo Saverio Iorio   +6 more
doaj   +1 more source

Upper temperature limits of tropical marine ectotherms: global warming implications [PDF]

, 2011
Animal physiology, ecology and evolution are affected by temperature and it is expected that community structure will be strongly influenced by global warming.
Peck, Lloyd S., Tan, Koh Siang, Lloyd S Peck, Lai Chien-Houng, Lai, Chien-Houng, Simon A Morley, Melody S Clark, Chien-Houng Lai, Clark, Melody S., Lai, C.-H., Morley, Simon A., Nguyen Khanh Dung T., Tan Koh Siang, Tan, K.S., Khanh Dung T Nguyen, Clark, M.S., Bates, Amanda E., Bates, A.E., Bates Amanda E., Clark Melody S., Peck Lloyd S., Koh Siang Tan, Nguyen, K.D.T., Peck, L.S., Amanda E Bates, Morley Simon A., Nguyen, Khanh Dung T., Morley, S.A.   +27 more
core   +1 more source

The Effect of Temperature Distribution on Tube Rupture

Journal of Thermal Science and Technology, 2012
This paper reports the effect of temperature distribution on tube rupture at the pulverized coal fired thermal power plant. A computational model was applied to a 150 MWe boiler burning high-ash, medium-volatile coal. The radial and axial flame temperature distribution in the boiler was simulated using CFD code FLUENT.
Aydin, Ozer, Durak, Muhammet M.
openaire   +5 more sources

Thermal Field Simulation and Optimization of PbF₂ Single Crystal Growth by the Bridgman Method

Crystals
PbF2 single crystals are usually grown in the temperature gradient region by the Bridgman–Stockbarger method. Temperature distribution during the growth process is particularly important for the preparation of high-quality crystals.
Lin Li, Peixiong Zhang, Zhen Li, Zhenqiang Chen   +3 more
doaj   +1 more source

Modelling the Temperature Time-dependent Speed of Mean Reversion in the Context of Weather Derivatives Pricing [PDF]

, 2008
In this paper, in the context of an Ornstein-Uhlenbeck temperature process, we use neural networks to examine the time dependence of the speed of the mean reversion parameter α of the process.
A. Alexandridis, Zapranis, Achilleas, A. Zapranis, Alexandridis, Antonis   +3 more
core   +1 more source

Effect of Evaporator Outflow Rate on Air Distribution in the Computer Laboratory using CFD

International Journal of Electrical, Energy and Power System Engineering, 2020
The ideal room temperature will create comfort in the learning and teaching process. With increasing outdoor air temperature due to climate change, an air conditioner is needed to reach the ideal room temperature. An air conditioner is an air conditioner
Rosyida Permatasari, Martinus Bambang Susetyarto   +1 more
doaj   +1 more source

Experimental Study of the Temperature Distribution in CRTS-II Ballastless Tracks on a High-Speed Railway Bridge

Applied Sciences, 2020
To study the temperature distribution in the China Railway Track System Type II ballastless slab track on a high-speed railway (HSR) bridge, a 1:4 scaled specimen of a simply-supported concrete box girder bridge with a ballastless track was constructed ...
Lei Zhao, Ling-Yu Zhou, Guang-Chao Zhang, Tian-Yu Wei, Akim D. Mahunon, Li-Qiang Jiang, Ying-Ying Zhang   +6 more
doaj   +1 more source

The Integrity of ACSR Full Tension Single-Stage Splice Connector at Higher Operation Temperature [PDF]

, 2008
Due to increases in power demand and limited investment in new infrastructure, existing overhead power transmission lines often need to operate at temperatures higher than those used for the original design criteria. This has led to the accelerated aging
King, Thomas J., Jr., Wang, Jy-An John, Lara-Curzio, Edgar   +2 more
core   +1 more source

DEVELOPMENT OF A NEW GENERATION OF TORNUM REX MINING GRAIN DRYERS AND THEIR DESIGN METHODS

Zernovì Produkti ì Kombìkorma
The materials of the article analyze the problems and methods of drying grain in modern grain dryers. In recent years, the mixed-flow dryer has been the subject of many studies on drying efficiency, dryer control and productivity improvement.
V. Fitsyk
doaj   +1 more source