Determination of the Bucket Wheel Drive Power by Computer Modeling Based on Specific Energy Consumption and Cutting Geometry
Brînaș, Ildiko, Andraș, Andrei, Radu, Sorin Mihai, Popescu, Florin Dumitru, Andraș, Iosif, Marc, Bogdan Ioan, Cioclu, Alexandru Robert
Published in Energies (Basel) (01.07.2021)
Published in Energies (Basel) (01.07.2021)
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Journal Article
MATHEMATICAL MODELS OF POWERED ROOF SUPPORT INTERACTION WITH SURROUNDING ROCKS
Andraş, Andrei, Andraş, Iosif, Tomuş, Ovidiu-Bogdan
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
OPTIMIZATION OF GEOMETRIC AND STRENGTH PARAMETERS OF TEETH FOR BUCKET WHEEL EXCAVATOR IN VIEW TO INCREASING THE CUTTING EFFICIENCY
Andraş, Iosif, Andraş, Andrei, Tomuş, Ovidiu-Bogdan
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
STUDY OF THE DEPENDENCE BETWEEN THE CUTTING DIRECTION RELATIVE TO STRATIFICATION AND THE DIGGING CHARACTERISTICS OF LIGNITE IN OLTENIA COAL BASIN (ROMANIA)
Tomuş, Ovidiu-Bogdan, Andraş, Andrei, Andraş, Iosif
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
INFLUENCE OF PHYSICAL, MECHANICAL AND TECHNOLOGICAL CHARACTERISTICS OF COAL AND OVERBURDEN ROCKS ON THE EXCAVATION PROCESS
Lazar, Maria, Andraş, Iosif, Faur, Florin, Andraş, Andrei
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
THE TOXIC EFFECTS OF AIR POLLUTION CAUSED BY THERMAL POWER PAROªENI ACTIVITY ON THE SPECIES OF ACACIA
Emilia-Cornelia, Dunca, Tiberiu, Rusu, Daniela-Ionela, Ciolea, Iustin, Olariu, Iosif, Andraş
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
THE CORRELATION BETWEEN PHYSICAL-MECHANICAL PROPERTIES AND THE CUTTING CHARACTERISTICS IN THE CASE OF UNMINEABLE ROCK FORMATIONS FROM HUSNICIOARA LIGNITE OPEN PIT
Andras, Iosif, Lazar, Maria, Andras, Andrei
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2017)
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Conference Proceeding
New Methods of Mining Technological System’s Performance Analysis
Balan, George, Ilias, Nicolae, Andras, Iosif, Radu, Sorin Mihai
Published in Applied mechanics and materials (02.09.2015)
Published in Applied mechanics and materials (02.09.2015)
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Journal Article
DEVICE FOR CLOSING SEAL CAPS OF BRANCHED PLASTIC CASINGS
ANDREICA MĂDĂLIN, ANDREICA ANGELA, ANDRAŞ IOSIF, RADU SORIN MIHAI, ILIAŞ NICOLAE
Year of Publication 30.09.2024
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Year of Publication 30.09.2024
Patent
INNOVATIVE EQUIPMENT FOR IMPROVED COAL EXTRACTION TECHNOLOGY IN THICK SEAMS
Ilias, Nicolae, Andras, Iosif, Radu, Sorin Mihai, Gruneantu, Iosif, Serafinceanu, Aurelian
Published in Proceedings in Manufacturing Systems (01.03.2016)
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Published in Proceedings in Manufacturing Systems (01.03.2016)
Journal Article
DEVICE FOR CLOSING SEAL CAPS OF BRANCHED PLASTIC CASINGS
ANDREICA MĂDĂLIN, ANDREICA ANGELA, ANDRAŞ IOSIF, RADU SORIN MIHAI, ILIAŞ NICOLAE
Year of Publication 28.07.2023
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Year of Publication 28.07.2023
Patent
MINING CONVEYOR WITH SCRAPERS FOR HIGH COAL FACES
TULPAN MARIOARA, SERAFINCEANU AURELIAN CALISTRU, ANDRAŞ IOSIF, OFFENBERG IULIAN, TEŞELEANU GEORGE, RADU SORIN MIHAI, ILIAŞ NICOLAE
Year of Publication 29.11.2022
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Year of Publication 29.11.2022
Patent
ENERGETIC SCENARIOS BASED ON JIU VALLEY HARD COAL UTILISATION
Radu, Sorin Mihai, Ilias, Nicolae, Andras, Iosif, Mija, Eduard, Iacob-Ridzi, Tiberiu
Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2014)
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Published in International Multidisciplinary Scientific GeoConference : SGEM (01.01.2014)
Conference Proceeding
Journal Article
COMPARATIVE ANALYSIS OF DIFFERENT METHODS OF RELIABILITY ASSESSMENT FOR CONTINUOUS MINING TECHNOLOGICAL SYSTEMS
Andras, Iosif, Dinescu, Stela, Andras, Andrei
Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2008)
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Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2008)
Journal Article
MATHEMATICAL MODELING OF WASTE WATER CLEANING PROCESS IN SEDIMENTATION TANKS
Andras, Iosif, Iovanov, Valeria Victoria, Iovanov, Miodrag, Draghici, Angela
Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2005)
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Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2005)
Journal Article
THE RATIONAL PARAMETERS OF THE TOP CAVING LONGWALL FACES IN THE CONDITIONS OF JIU VALLEY - ROMANIA COALFIELD
Andras, Iosif, Ilias, Nicolae, Radu, Sorin, Melczer, Mihael
Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2005)
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Published in Scientific Bulletin Series C : Fascicle Mechanics, Tribology, Machine Manufacturing Technology (01.01.2005)
Journal Article