SWS Academic Research eLibraryEarth & Planetary Sciences

Browse

Search Results

Now showing 1 - 4 of 4

Author publications

Marius Darie

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

Author: Marius DarieSubject: Oil and Gas Explorationclear all
Showing 1-4 of 4 records
1
SWS 2026 Conference Preprints
Publication

DEVELOPMENT OF SYSTEMS FOR MONITORING NATURAL GAS CONCENTRATIONS INSIDE BUILDINGS IN ORDER TO REDUCE THE RISK OF EXPLOSION AND/OR FIRE

(STEF92 Technology, 2026, Colda Cosmin, Sorin BURIAN, Danut GRECEA, Gheorghe MARC, Marius Darie)

Show more

Natural gas leaks in residential buildings represent a major risk of explosion and fire, endangering lives and property. Current detection systems, predominantly individual and non-centralized, exhibit significant limitations regarding response time, precise leak localization, and effective notification of authorities. This paper proposes the architecture of a centralized system, based on Internet of Things (IoT) technology, for the real-time monitoring of methane (CH4) emissions in medium-sized multi-family resid...

Oil and Gas Exploration2026
SWS 2026 Conference Preprints
Publication

MOBILE INTEGRATED TESTING SYSTEM FOR EQUIPMENT WITH PRESSURIZATION P TYPE OF PROTECTION EXPLOSION-PROOF CONSTRUCTION

(STEF92 Technology, 2026, Tiberiu Csaszar, Gabriela Pupazan, Marius Darie, Adriana Andris, Alexandru Beldiman)

Show more

In this paper is presented a Mobile Integrated System for on the Site Testing (MISST) of equipment intended for use in potentially explosive atmospheres, with type of protection pressurization p, resulting from research activities out by the research and testing team involved. The fundamental aspects of the design, implementation and easy use of such an integrated system have been examined, implemented and tested. A mobile integrated test system for Ex p type of protection applied to equipment in Ex construction, ...

Oil and Gas Exploration2026
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Science and Technologies in Geology, Exploration and Sustainable Mining
Publication

ANALYSIS OF AI POSSIBILITIES FOR ASSESSING EXPLOSION-PROTECTED EQUIPMENT

(STEF92 Technology, 2025-08-15, Marius Darie, Tiberiu Csaszar, Sorin Burian, Cosmin Colda, Danus Grecea)

Show more

The paper presents aspects of analyzing the AI possibilities in evaluating equipment for explosive atmospheres. In the first part of the paper, the context of the use of equipment in potentially explosive atmospheres is presented. The presence of flammable substances in industrial applications leads to additional requirements for technical equipment used in such spaces. Furthermore, machinery used in such spaces must remain in working order even when the risk of explosion is present. In summary, to confirm eligibi...

Oil and Gas Exploration2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Science and Technologies in Geology, Exploration and Sustainable Mining
Publication

TECHNICAL REQUIREMENTS FOR AN INTEGRATED TESTING SYSTEM FOR EQUIPMENT WITH TYPE OF PROTECTION "p" EXPLOSION-PROOF CONSTRUCTION

(STEF92 Technology, 2025-08-15, Tiberiu Csaszar, Marius Darie, Gabriela Pupăzan, Adriana Andriş, Alexandru Beldiman)

Show more

The need to develop an integrated testing system for explosion-protected construction equipment with the type of protection "p" arose from practical considerations. The use of a mobile, versatile and adaptable system for the field performance of tests specific to this type of protection applied to explosion-protected construction equipment brings several novel advantages, the most important of which are: grouping all the test equipment required for the tests, elimination of measurement errors by performing several...

Oil and Gas Exploration2025
Showing 1-4 of 4 records
1