... requirements of the actual vehicle waste heat recovery system, the double-variable curvature spiral tube heat exchanger is more suitable for practical engineering applications than the single-variable curvature spiral tube heat exchanger. Email: guopengyan@ncwu.edu.cn Email: 2642441578@qq.com Email...

... 08 2022 31 08 2022 22 09 2022 geothermal heat exchanger nanofluids ceramic nanoparticles thermal performance hydrodynamic performance energy systems heat exchangers heat recovery heat transfer enhancement The geothermal heat pump or geothermal heat exchanger (GHE...

...: hdbaitao@126.com Email: lxzheng@sxu.edu.cn Email: 522910152@qq.com 19 04 2021 27 07 2022 28 07 2022 05 09 2022 raw coke oven gas dynamic characteristic helically coiled tube heat recovery Natural Science Foundation of Shanxi Province 10.13039/501100004480...

...Satish Kumar; Krishnan Murugesan The present research paper reports experimental results on the coupled phenomena of heat extraction and heat recovery by a double U-tube borehole heat exchanger (BHE) and its thermal performance for space heating application using a ground source heat pump (GSHP...

... 12 05 2022 heat pipe heat exchanger limits inner approach boiling condensation heat recovery heat transfer enhancement thermal systems two-phase flow and heat transfer Heat pipe (HP) technology becomes popular in waste heat recovery applications, heating, ventilation...

... Corresponding author. Email: wsk@dlmu.edu.cn Email: 435761041@qq.com Email: wangqin@zju.edu.cn 29 09 2021 17 02 2022 23 02 2022 07 04 2022 heat recovery thermal systems The temperature of the low-grade heat can be lifted by an absorption heat transformer (AHT...

... transfer heat exchangers heat recovery thermal systems Natural Sciences and Engineering Research Council of Canada 10.13039/501100000038 533225-18 Buildings account for one-third of Canada’s energy consumption [ 1 ] and about 55% of this being spent on heating, ventilation, and air...

... to a significant amount of anthropogenic greenhouse gas emissions of about 88 million tons CO 2 p.a. [ 3 ]. European Commission 10.13039/501100000780 Horizon 2020 (grant 831040) energy efficiency energy systems experimental techniques fouling heat and mass transfer heat exchangers heat...

...: carey.simonson@usask.ca 27 02 2021 29 06 2021 06 07 2021 13 08 2021 fixed-bed regenerator (FBR) transient characteristics of FBRs optimization of FBRs air-to-air energy recovery exchanger heat and mass transfer temperature swing heat recovery test standards (ASHRAE standard...

... heat recovery heat transfer enhancement In general, boilers, fire heaters, and furnaces all are characterized by the existence of two distinct sections with two distinct heat transfer mechanisms. These are – radiant section (fire box) and – convection section Natural gas, oil...

... 2021 17 04 2021 15 06 2021 energy efficiency energy systems heat recovery thermal systems According to the International Energy Agency (IEA), around 30% of the global energy consumption is used in industrial applications [ 1 ]. As an example, in the U.S., around 10...

...-high temperature water heater boiling water heat recovery thermal systems Table 4 Energy analysis results of the ultra-high temperature ASHPWH prototype Conditions W comp (kW) Q cond1 (kW) Q cond2 (kW) Q evap1 (kW) Q evap2 (kW) Q heat (kW) ɛ...

... heat recovery heat transfer enhancement thermophysical properties The calculation of the density of nanofluids has been done by the formula given by Pak and Cho [ 34 ] (12) ρ n f = ϕ ρ n p + ( 1 − ϕ ) ρ b f The specific heat given by and Xuan and Roetzel [ 35...

.../energy-publications/10734 , Accessed June 6, 2020. [2] Mardiana-Idayu , A. , and Riffat , S. B. , 2012 , “ Review on Heat Recovery Technologies for Building Applications ,” Renewable Sustainable Energy Rev. , 16 ( 2 ), pp. 1241 – 1255 . 10.1016/j.rser.2011.09.026 [3] Natural...

... and future sustainable gas turbine technologies by describing and comparing the various gas turbine technologies focusing on the advanced cycles involving heat recovery from the gas turbine exhaust. However, it is well recognized that the thermal efficiency of power generation plants, in general, is low. So...

...Dhruv Raj Karana; Rashmi Rekha Sahoo Thermoelectric-based waste heat recovery is a competent technique to reduce the exhaust emissions and fuel consumption of automobiles. Thermal and hydraulic characteristics of the exhaust heat exchanger plays a decisive role in the extent of waste heat recovery...

... 11 05 2020 11 05 2020 30 06 2020 heat exchanger nanofluid single and double strip helical screw inserts friction factor thermal performance CFD analysis experimental techniques heat exchangers heat recovery micro/nanoscale heat transfer The heat exchanger is the main...

... for waste heat recovery in an internal combustion engine (ICE). In the first instance, the geometry optimization involving nozzle exit diameter, mixing chamber diameter, and nozzle exit position (NXP) is performed. Once the optimum geometry has been obtained, the jet-ejector prototype is tested...

... temperature forced-air cooling performance assessment overall efficiency energy efficiency energy systems experimental techniques forced convection heat recovery heat transfer enhancement thermal systems A photovoltaic (PV) panel that is considered the cleanest and abundant source amongst...

...@gmail.com Email: djayakrishna@nitw.ac.in 23 11 2019 10 01 2020 10 01 2020 21 01 2020 phase change materials thermal stability compatibility thermophysical properties AHP TOPSIS experimental/measurement techniques heat recovery melting and solidification...