Investigation of heat flux intensity during composting of organic wastes
IOP Conference Series: Earth and Environmental Science, 2020 The authors present a three-dimensional model of organic agricultural waste, built on the basis of truncated cone. The movement of organic waste energy is modeled using a modified heat transfer equation, which includes volumetric heat capacity, chemical oxidation, and biological growth.
G K Ivakhnyuk +4 more
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Thermal optimization of circular bodies submitted to an intense heat flux using constructal design
Vetor, 2010 The present work studies the optimization of a circular body with an intense heat flux by Constructal Design. The problem concerns the minimization of the global thermal resistance of a three-dimensional structure submitted to an intense uniform heat ...
Leandro Cavalheiro Vergara +2 more
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Effect of pressure and turbulence intensity on the heat flux during flame wall interaction (FWI)
Flow, Turbulence and Combustion, 2023 Abstract Combustion applications such as IC engines are a major source of power generation. Renewable alternative fuels like hydrogen, ammonia and efuels promise potential of combustion in future power applications. Most power applications encounter flame wall interaction (FWI) during which high heat losses occur. Investigating heat loss during
Abhijit Padhiary +3 more
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Sensible and latent heat flux from radiometric surface temperatures at the regional scale: methodology and validation [PDF]
, 2009 The CarboEurope Regional Experiment Strategy (CERES) was designed to develop and test a range of methodologies to assess regional surface energy and mass exchange of a large study area in the south-western part of France.
Brunet, Y. +9 more
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Thermal Conductivity of PNIPAm Hydrogels and Heat Management as Smart Windows
Macromolecular Materials and Engineering, 2023 Though thermoresponsive lower critical solution temperature (LCST) hydrogels have attracted intense attention to be applied in smart windows, less efforts are paid on the LCST effect on the heat transfer process.
Zechuan Zhang +4 more
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A 2D Kaleidoscope of Electron Heat Fluxes Driven by Auroral Electron Precipitation
Geophysical Research Letters, 2022 Electron heat flux is an important value for ionospheric space weather modeling networks. Utilizing the 2D array of Time History of Events and Macroscale Interactions during Substorms all‐sky‐imager (ASI) observations, Gabrielse et al. (2021, https://doi.
George V. Khazanov +5 more
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Hurricane's maximum potential intensity and surface heat fluxes
, 2018 Emanuel's concept of Maximum Potential Intensity (E-PI) relates the maximum velocity $V_{\rm max}$ of tropical storms, assumed to be in gradient wind balance, to environmental parameters. Several studies suggested that the unbalanced flow is responsible for E-PI sometimes significantly underpredicting $V_{\rm max}$.
Makarieva, Anastassia M. +7 more
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Flux Sensor Measurement and Calibration Requirements for High-Intensity Heat Flux Applications
SolarPACES Conference ProceedingsStakeholders of CSP and non-CSP high-intensity broadband flux measurements were surveyed and interviewed to obtain flux sensor design and calibration requirements. Existing sensor technologies and existing calibration facilities were then compared against this standard.
Luke McLaughlin +6 more
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Flow boiling in a 1.1mm tube with R134a: Experimental results and comparison with model [PDF]
, 2007 A detailed comparison of the three-zone evaporation model, proposed by Thome et al. (2004), with experimental heat transfer results of two stainless steel tubes of internal diameter 4.26 mm and 2.01 mm using R134a fluid was presented by Shiferaw et al ...
Karayiannis, TG +2 more
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Nonisothermal desorption at nucleate boiling in a layer of aqueous salt solution
EPJ Web of Conferences, 2019 This paper presents the results of experimental studies of nonisothermal desorption at nucleate boiling of layers of aqueous salt solutions of LiBr and CaCl2. The height of the layers is 2.8 mm. The wall temperature is 120 °C. The drop in the temperature
Morozov Vladimir, Elistratov Dmitriy
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