Results 61 to 70 of about 50,563 (351)
Xibei Gongye Daxue Xuebao, 2019 Due to the asymmetric geometry of flowpath and combustion organization, the heat flux distribution on RBCC's walls are extremely non-uniform. With a validated numerical model considering the changes of thermophysical properties and chemical components ...
doaj +1 more source
Research and application of white smoke treatment and water recovery of 300 MW unit
Energy Reports, 2022 For a 300 MW coal-fired unit, the regenerative heat exchanger is used to design a regenerative heat exchanger cooling water collection and hot air reheat white smoke treatment and water recovery system.
Shanshan Zhang, Qiaoling Wu, Haihong Ji
doaj +1 more source
Regeneration experiments below 10K in a regenerative-cycle cryocooler [PDF]
, 1983 At temperatures below 10K, regenerative cycle cryocoolers are limited by regeneration losses in the helium working fluid which result from the decreasing heat capacity of the regenerating material and the increasing density of helium.
Paulson, D. N., Sager, R. E.
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Numerical simulation on thermal decomposition of n-dodecane using CFD with reaction model
Journal of Fluid Science and TechnologyA thermal protection makes one of the biggest technical concerns for a reusable hypersonic flight vehicle. A regenerative cooling using fuel should be promising candidate to clear this problem.
Tatsushi ISONO +4 more
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Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
Performance Analysis of the Multi-Stage Dew-Point Indirect Evaporative Air Cooler
Applied Sciences, 2022 In this study, a multi-stage regenerative-cross-flow dew-point evaporative cooler performance is analyzed and compared to the performance of a regenerative dew-point evaporative cooler.
Anna Pacak +5 more
doaj +1 more source
The Closed Loop Model by Regional Economics or How Big is the Ants’ Footprint? [PDF]
, 2011 The economy is communication between Man and Nature. It is an interaction-network between our outside and inside Nature, that is, the external Nature surrounding us and the internal nature expressing our human essence.
Dobos, Imre, Szalay, Zsuzsanna
core
From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts
Advanced Functional Materials, EarlyView.Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado +6 more
wiley +1 more source