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Author publications

Marius Darie

2 linked publication records · Institute for Research and Development; Institutul Naţional de Cercetare-Dezvoltare pentru Securitate Minieră şi Protecţie Antiexplozivă - INSEMEX

Author: Marius DarieSubject: Exploration and Miningclear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Science and Technologies in Geology, Exploration And Mining
Publication

UNCERTAINTY ON SPARK IGNITION ASSESSMENT

(STEF92 Technology, 2021-12-20, Marius Darie, Dragoş Fotău, Sorin Burian, Lucian Moldovan, Cosmin Colda)

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In the paperwork are presented aspects regarding uncertainty involved in the process of spark ignition assessment for intrinsically safe equipment. In the first part of the paper was presented the explosion risk. In the field of power generation and also, in a lot of other fields of industrial activities, the occurrence of flammable substances is a common fact. As a consequence, an explosion risk can occur. On the other hand, the installations placed in areas endangered by presence of flammable substances should b...

Exploration and Mining2021
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
Publication

CONSIDERATIONS ON THE IGNITION SENSITIVITY OF EXPLOSIVE FIREDAMP MINES ATMOSPHERES

(STEF92 Technology, 2017-06-20, Marius Darie, Dragos Fotau, Sorin Burian, Tiberiu Csaszar, Cosmin Ioan Colda)

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This paperwork is based on the data emerged from a conducted research related to a moisture influence on ignition sensitivity of air-methane gas mixture. For the purpose of this demarche it were used method of signal processing approach as it is data filtering and mathematical transform of the experimental data. In the first part of the paper, it was presented the spark test apparatus used for the experimentation and the results of the experimental data obtained during the tests with mixture air-methane and moistu...

Exploration and Mining2017
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