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Hélio Augusto Goulart Diniz
Hélio Augusto Goulart Diniz
Professor de Engenharia
Verified email at ufmg.br
Title
Cited by
Cited by
Year
Estudo comparativo da eficiência energética de uma bomba de calor assistida por energia solar operando com condensadores por imersão e coaxial
HAG Diniz
Universidade Federal de Minas Gerais - https://repositorio.ufmg.br/handle …, 2017
172017
Dynamic model of a transcritical CO2 heat pump for residential water heating
HAG Diniz, TF Paulino, JJG Pabon, AAT Maia, RN Oliveira
Sustainability - https://doi.org/10.3390/su13063464 13 (6), 3464, 2021
122021
Development, experimental validation through infrared thermography and applications of a mathematical model of a direct-expansion solar-assisted heat pump with R290 based on …
HAG Diniz, SI de Melo Resende, AAT Maia, L Machado, RN de Oliveira
Solar Energy - https://doi.org/10.1016/j.solener.2023.05.056, 2023
52023
Performance comparison of direct expansion solar assisted heat pump working with R1234yf as a drop-in replacement for R134a
WM Duarte, HAG Diniz, TF Paulino, SN Rabelo, L Machado
17th Brazilian Congress of Thermal Sciences and Engineering, ABCM, 2018
52018
THERMAL PERFORMANCE OF A HEAT PUMP WITH SOLAR EVAPORATOR IN SUNNY ENVIRONMENTS
HAG Diniz, FNQ dos Santos, JJG Pabon, RNN Koury, L Machado
http://dx.doi.org/10.26678/ABCM.COBEM2017.COB17-2567, 2017
52017
Assessment of a Simpler Friction Factor in an Algebraic Solution for Adiabatic Coiled Capillary Tubes
TTM Rocha, SIDM Resende, HAG Diniz, FAR Filho, RN De Oliveira
International Journal of Air-Conditioning and Refrigeration - https://doi …, 2020
42020
Thermal performance analysis of a heat pump with solar evaporator
HAG Diniz, AA Machado, ORS Rodriguez, IZL Meyer, NCG Oliveira
24th International Congress of Mechanical Engineering (COBEM), Curitiba …, 2017
42017
Projeto de uma máquina frigorífica ar-água a CO2 em ciclo subcrítico
CHN da Silva, HAG Diniz, IZL Meyer, SI de Melo Resende, NMR Vieira
https://doi.org/10.37423/2022.edcl550, 2022
3*2022
DESIGN OF A COUNTER-CURRENT COAXIAL CONDENSER FOR A REFRIGERATING MACHINE OPERATING WITH CO2 IN A SUBCRITICAL CYCLE
CHN da Silva, HAG Diniz, SMS Pinheiro, GR Gama, EV Silva
32017
Energetic, exergetic, environmental and economic (4E) analysis of a direct-expansion solar-assisted heat pump with low GWP refrigerant
HAG Diniz, SI de Melo Resende, AP Luz, L Machado, RN de Oliveira
International Journal of Refrigeration - https://doi.org/10.1016/j.ijrefrig …, 2023
22023
Estudo experimental e modelagem baseado na análise dos 4E de uma bomba de calor assistida por energia solar
HAG Diniz
Universidade Federal de Minas Gerais - https://repositorio.ufmg.br/handle …, 2023
22023
Determinação do aporte energético de condensação do evaporador solar de uma bomba de calor à CO2
MM Santos, AP Luz, SN Rabelo, HAG Diniz, RN Oliveira
XXI Congresso Internacional de Engenharia Mecânica e Industrial (CONEMI …, 2021
22021
Thermal analysis of a heat pump solar evaporator
HAG Diniz, SMS Pinheiro, AOS Costa, L Machado, RN Oliveira
18th Brazilian Congress of Thermal Sciences and Engineering (ENCIT). http …, 2020
22020
CHARACTERIZATION AND ANALYSIS OF THE EFFICIENCY OF A HERMETIC COMPRESSOR
SN Rabelo, MHG Niterói, EAS Nogueira, NMR Vieira, HAG Diniz
Brazilian Congress of Thermal Sciences and Engineering, http://dx.doi.org/10 …, 2018
2*2018
Case studies of photovoltaic cell appliances and alternative energy production methods
IZL Meyer, GPS Barros, HAG Diniz, TPL Camargos, WM Duarte
17th Brazilian Congress of Thermal Sciences and Engineering (ENCIT), Águas …, 2018
22018
Analysis of the air conditioning system of a data center using thermography and CFD
GPS Barros, HAG Diniz, MCL Peixoto, ZV Silva, JMG Vieira
17th Brazilian Congress of Thermal Sciences and Engineering (ENCIT), Águas …, 2018
22018
Energy efficiency of a solar heat pump operating in null solar radiation condition
HAG Diniz, NMR Vieira, SMS Pinheiro, MHG Niterói, SN Rabelo
17th Brazilian Congress of Thermal Sciences and Engineering (ENCIT), Águas …, 2018
22018
Integration of a concentrated solar power plant, a biodigestion plant and a sugarcane biorrefinery
JMG Vieira, MAG Vieira, HAG Diniz
17th Brazilian Congress of Thermal Sciences and Engineering (ENCIT), Águas …, 2018
22018
LABYRINTH SEALS - A LITERATURE REVIEW
GP de Souza Barros, CB Martinez, EM de Faria Viana, HAG Diniz, ...
22018
DESIGN OF AN FINNED TUBE EVAPORATOR WITH CROSS-FLOW FOR A REFRIGERATION MACHINE OPERATING WITH CO2 IN SUBCRYTIC CYCLE
CHN da Silva, HAG Diniz, IZL Meyer, GR Gama, L de Souza Pinto
22017
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