Publication
CFD SIMULATION OF ACCUMULATION AND EXHAUST METHANE IN CLOSED ENCLOSURES
(STEF92 Technology, 2026, Doru Cioclea, Corneliu Boanta, Ion Gherghe, Cristian Tomescu, Nicolae Ianc)
Exploration and Mining2026
Browse
Search Results
Now showing 1 - 22 of 22
Publication
ANALYSIS OF INDUSTRIAL VENTILATION SYSTEMS
(STEF92 Technology, 2025-08-15, Cornel Boanta, Ion Gherghe, Alexandru Cămărăşescu, Florin Radoi)
Exploration and Mining2025
Publication
ENSURING SAFETY FROM THE SALINE PRAID AIR POINT IN THE CASE OF UNOR VOLUNTARY ACTIONS WITH HAZARDOUS GASES
(STEF92 Technology, 2025-08-15, Emeric Chiuzan, Adrian Matei, Corneliu Boantă, Răzvan Drăgoescu, Alexandru Cămărăşescu)
Exploration and Mining2025
Publication
ROMANIAN COAL AND ENERGY HYBRIDIZATION
(STEF92 Technology, 2024-11-15, Cristian Tomescu, Cornel Boanta, Emeric Chiuzan, Sorina Stănilă)
Exploration and Mining2024
Publication
UPDATING THE LONEA MINE VENTILATION NETWORK USING THE VENTSIM VISUAL ADVANCED PROGRAM
(STEF92 Technology, 2023-10-01, Corneliu Boantă, Ion Gherghe, Florin Radoi, Nicolae Ianc, Alexandru Cămărăşescu)
Exploration and Mining2023
Publication
CHARACTERIZATION IN TERMS OF EXPLOSION CHARACTERISTICS FOR A COMBUSTIBLE POWDER DERIVED FROM THE PROCESS OF MANUFACTURING ALUMINUM PACKAGING
(STEF92 Technology, 2022-11-15, Maria Prodan, Irina Nălboc, Andrei Szollosi-Moța, Sonia Șuvar, Corneliu Boantă)
Exploration and Mining2022
Publication
USE OF SPECIALIZED PROGRAMS IN ANALYSIS OF THE LONEA MINE VENTILATION NETWORK
(STEF92 Technology, 2022-11-15, Corneliu Boantă, Ion Gherghe, Cristian Tomescu, Florin Radoi, Emeric Chiuzan)
Exploration and Mining2022
Publication
DETERMINING THE DYNAMICS OF GAS DISPERSION IN A VENTILATION NETWORK
(STEF92 Technology, 2021-12-20, Cornel Boanta, Ion Gherghe, Florin Rădoi, Emeric Chiuzan, Cristian Tomescu)
Exploration and Mining2021
Publication
REVERSE THE VENTILATION AT TROTU? SALT MINE BY USING GALLERY 401 TO ENTER FRESH AIR
(STEF92 Technology, 2021-12-20, Doru Cioclea, Corneliu Boantă, Adrian Matei, Răzvan Drăgoescu, Alexandru Cămărăşescu)
Exploration and Mining2021
Publication
SUSTAINABLE DEVELOPMENT AND ENVIRONMENTAL PERFORMANCE OF THE MINING COMPANIES
(STEF92 Technology, 2021-12-20, И.В. Филимонова, Anna Komarova, V.Yu. Nemov, I.V. Provornaya, Е. Е. Timofeeva)
Exploration and Mining2021
Publication
ANALYSIS OF A COMPLEX AERIAL NETWORK AND DETERMINATION OF GAS DYNAMICS
(STEF92 Technology, 2020-09-20, Cornel Boanta, Doru Cioclea, Ion Gherghe, Nicolae Ianc, Cristian Tomescu)
Exploration and Mining2020
Publication
REDUCING THE COAL OPERATING CAPACITIES IN ROMANIA IN THE CONTEXT OF NATIONAL ENERGY SELF-SUFFICIENCY AND SAFETY INSURANCE
(STEF92 Technology, 2020-09-20, Cristian Tomescu, Emeric Chiuzan, Doru Cioclea, Nicolae Ianc, Cornel Boanta)
Exploration and Mining2020
Publication
REDUCTION OF CONVEYOR BELT PIERCING ON CONVEYOR BELTS AT SURFACE MINES
(STEF92 Technology, 2020-09-20, Horst Gondek, Jiri Pokorny Daniel, Bohac Leo, Leo Luzar)
Exploration and Mining2020
Publication
APPLICATIONS OF TEROTECHNIC AND TEROTECHNOLOGY TO INDUSTRIAL VENTILATION SYSTEMS
(STEF92 Technology, 2019-06-20, Corneliu Boantă)
Exploration and Mining2019
Publication
EFFICIENCY OF THE OPERATION OF INDUSTRIAL VENTILATION SYSTEMS
(STEF92 Technology, 2018-06-20, Corneliu Boantă)
Exploration and Mining2018
Publication
THE TECHNOLOGY OF THE LASER BEAM CUTTING ON A CNC MACHINE
(STEF92 Technology, 2018-06-20, Lukáš Kudrna)
Exploration and Mining2018
Publication
THE TECHNOLOGY OF THE OXY-FUEL CUTTING ON A CNC MACHINE
(STEF92 Technology, 2018-06-20, Lukáš Kudrna)
Exploration and Mining2018
Publication
CLASSIFICATION AND ASSESSMENT OF ABANDONED MINING WASTE FACILITIES IN THE CZECH REPUBLIC
(STEF92 Technology, 2017-06-20, RNDr. Miroslav Raus, RNDr. Vit Strupl, RNDr. Vladimir Zyval)
Exploration and Mining2017
Publication
IDENTIFICATION OF HYDROTHERMAL ALTERATION ZONES IN GRANITIC AREAS USING MAGNETIC SUSCEPTIBILITY. AN EXAMPLE IN NW PORTUGAL
(STEF92 Technology, 2017-06-20, Ana Goncalves, Helena Sant Ovaia, Fernando Noronha)
Exploration and Mining2017
Publication
THE CONDITIONS OF APPLICATION OF FLY ASH FROM BIOMASS IN THE AGRICULTURAL, FORESTRY AND RECLAMATION ACTIVITIES IN THE CZECH REPUBLIC
(STEF92 Technology, 2017-06-20, Pavel Schmidt, RNDr. Michal Rehor)
Exploration and Mining2017
Publication
THE TECHNOLOGY OF THE PLASMA CUTTING ON A CNC MACHINE
(STEF92 Technology, 2017-06-20, Lukas Kudrna, Jiri Fries)
Exploration and Mining2017
Publication
CONNECTING AND ORIENTATION OF THE HORIZON OF MINING WORKINGS
(Stef92 Technology, 2011-06-20, Pavel Černota)
Exploration and Mining2011
