Explosive vaporization of two- and three component liquid mixtures on microheater

Autor:	Vladimir V. Kuznetsov, Igor Kozulin, G. V. Bartkus
Rok vydání:	2020
Předmět:	Microheater History Materials science Chemical engineering Explosive material Component (thermodynamics) Vaporization Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 1677:012065
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1677/1/012065
Popis:	The explosive vaporization of two-component mixtures of ethanol-water and three-component mixtures of acetone-ethanol-water during pulse thermal loads on the microheater during isobaric heating has been investigated. Microheater fabricated using MEMS technology presents the multilayer thin-film structure with the central Ta-Al layer heated by pulse electric current. The optical method based on measuring the laser intensity reflected from resistor surface recorded the characteristics of explosive vaporization. The dependence of the temperature of nucleation and the time of explosive vaporization on the rate of temperature growth and heat flux density are obtained.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5c52525718aa393e2b739bb9b060f948 https://doi.org/10.1088/1742-6596/1677/1/012065 Zobrazit plný text záznamu