Heat recovery
Performance of Helical Coil Heat Recovery Exchanger using Nanofluid as Coolant
... on heat transfer characteristics of nanofluids in helical coil heat exchanger ...coil heat recovery exchanger using nanofluid as ...coil heat recovery exchanger using a nanofluid ...
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Two-Stage Thermoacoustic Electricity Generator for Waste Heat Recovery
... The second main reason may be streaming. The temperature gradiant across the regenerator and the elevated mean pressure excite a superimposed type of flow usually called streaming. This kind of flow is considered to be a ...
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Study of various effective methods of waste heat recovery from automotive engines
... $EVWUDFW 7KHIRUHYHUULVLQJGHPDQGIRUHQHUJ\DQGWKHVFDUFLW\RIRXUFRQYHQWLRQDOHQHUJ\VRXUFHVKDYHGHYHORSHGDQ XUJHWRZDUGVILQGLQJQHZDOWHUQDWLYHUHQHZDEOHHQHUJ\UHVRXUFHV$VHQYLURQPHQWDOSROOXWLRQDQGHPL[r] ...
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HEAT TRANSFER COEFFICIENT AND FRICTION FACTOR CHARACTERISTICS OF A GRAVITY ASSISTED BAFFLED SHELL AND HEAT-PIPE HEAT EXCHANGER
... the heat pipe to transfer thermal energy with negligible temperature drop has recently enabled it to become one of the most versatile devices in the field of heat recovery systems [1, ...the ...
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Effect of Ambient Temperature on the Performance of Gas Turbines Power Plant
... and heat recovery steam generator (HRSG) is made by Harbin Boiler Works ...(China). Heat Recovery Steam Generator (HRSG) is the important component of combined cycle power plant used to ...
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A Review of Solar Desiccant Air Conditioner
... solar heat is used to drive the thermally driven cooling mach ines, such as absorption, adsorption chiller and desiccant cooling ...in heat recovery wheel and then in an evaporative ...
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Brazil: conditions for economic recovery
... indeb~ed firrns. underrnining confidence in ~he exchange-ra~e rule and discouraging fur~her borrowing abroad. Brazil once again chose ~he roule of cornplica~ion: increa[r] ...
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Recovery: revisão sistemática de um conceito.
... O segundo estudo é inglês e trabalhou com 50 pacientes. Investigou bases neuroanatômicas da esquizofrenia, procurando analisar regiões cerebrais responsáveis pela habilidade de plane- jamento, cruzando medidas clínicas ...
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Lat. Am. j. solids struct. vol.10 número1
... effective heat transfer coefficient of the composite structure with periodically located inclusions of circu- lar cross-sections located on a square net is ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.33 número especial 1
... boiling heat transfer mechanisms in mini and micro channels could be controlled by nucleate boiling due to nearly exclusively dependence on heat flux (Tran et ...a heat transfer dependence on ...
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The focus ofthis research is to compare the flow and heat transfer to the cases where water
... Heat trmsfer results are presented for temperature, convective heat transfer coefRcient, heat flux, Prandtl number and Nusselt number (Nu) in tíie range of conditions studied as well as [r] ...
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Data definitions and recovery
... We conducted a retrospective analysis of Toxoplasma encephalitis patients from Instituto de Infectologia Emílio Ribas, the main AIDS hospital of São Paulo, Brazil, during two different[r] ...
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A Review on Heat Transfer Improvent of Plate Heat Exchanger
... like heat transfer, friction factor and exergy loss due to surface geometries of three different types of heat exchangers that is flat plate heat exchangers (FPHE), corrugated plate heat ...
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HEAT PUMP FOR THERMAL POWER PRODUCTION IN DAIRY FARM
... As reviewed by ELGENDY et al. (2011), increasing combustion engine rotation, for heat pump driving, from 1,300 to 1,750 rpm, caused a 17% increase in recovered heat for water warming. In contrast, it also ...
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Mat. Res. vol.17 número3
... shape recovery (ESR) was calculated by difference between the lengths of the specimens before loading and unloaded ...shape recovery due to memory effect (SR) was determined after heating the unloaded ...
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STUDY ON THE OPTIMIZATION OF IGBT THERMAL MANAGEMENT FOR PTC HEATER
... A heat sink was used to improve the heat rejection performance of the IGBT, and forced convection inside the HAVC duct was used to maximize heat rejection ...the heat rejection performance of ...
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HEAT TRANSFER ENHANCEMENT OF SMALL SCALE HEAT SINKS USING VIBRATING PIN FIN
... The commercial software package has been validated at least for problems as simple as in this study. Further validation is performed in this study for the numerical procedures and settings. Since there is no test data ...
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Braz. J. Chem. Eng. vol.29 número2
... volumetric heat transfer coefficient, coefficient of heat loss, drying rate, specific heat of the solid and specific heat of dry air on the prediction model proposed by Arruda ...
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Rev. Col. Bras. Cir. vol.40 número3
... This study showed that the use of a multimodal protocol, such as ACERTO, which is based on evidence, is safe. There was no increase in mortality rates or length of stay. The reduction of preoperative fasting also did not ...
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Temperature Control by Heat Exchanger Incorporating with Vibration Type Coiled-tube
... tube heat exchanger” experimentation shows its capacity of maintaining the specific temperature range of plating solution, which is 47-53 ° ...design heat exchanger can provide high heat transfer ...
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