Buscar
Mostrando ítems 41-50 de 1864
Effect of copper foam thickness on pool boiling heat transfer of HFE-7100
(2020-05-01)
Pool boiling is a low-cost technique for cooling electronic devices; HFE-7100 is a dielectric fluid with advantageous properties for such application but its high wettability can cause temperature overshoot in the system. ...
DEVICE FOR EXTRACTION OF ORGANIC CHEMICAL COMPOUNDS WIT TOXIC PROPERTIES, WHICH ARE PRESENT IN ATMOSPHERIC SAMPLES, BY USING SOLVENTS HEATED BY THE APPLICATION OF FOCALIZED MICROWAVES IN OPEN SYSTEMS (NOT PRESSURIZED)
Device to extract organic chemical compounds from particulate material (MP) that comes from atmospheric samples, using solvents heated by the application of focalized microwaves (MW), performed in open systems, which ...
El gran músculo mecánico: la máquina de vaporThe great mechanical muscle : the heat engine
(Universidad de Antioquia, Facultad de IngenieríaMedellín, Colombia, 2017)
Effect of copper foam thickness on pool boiling heat transfer of HFE-7100
(Elsevier, 2020-02-24)
Pool boiling is a low-cost technique for cooling electronic devices; HFE-7100 is a dielectric fluid with advantageous properties for such application but its high wettability can cause temperature overshoot in the system. ...
Influência da interação fluido-superfície sobre a dinâmica de nucleação de bolhas de vapor em cavidades artificiais
(Universidade Estadual Paulista (Unesp), 2021-08-06)
A constante procura por técnicas que otimizem o processo de transferência de calor, incluindo mudança de fase, torna necessária a compreensão da dinâmica da bolha de vapor no processo de ebulição. Dessa forma, o presente ...
Análise exergética de uma planta de cogeração a vapor operada com diferentes combustíveis
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2015-12-04)
Cogeneration plants are being used as an effective alternative form to generate thermal energy and heat with high efficiency. In European countries, the cogeneration technology is used in large scale involving several ...