Todor Penyashki
Todor Penyashki
Institute of soil science agrotechnologies and plant protection "N.Pushkarov" - issapp.org
Verified email at issapp.org - Homepage
TitleCited byYear
Simultaneous Powdery Boronaluminizing of Steel Stable in Aluminium Melts
Z Zakhariev, M Marinov, T Penyashki, P Tsokov
Journal of Alloys and Compounds 459 (1-2), 501-503, 2008
112008
Enhancing durability and resources agricultural machinery using electrospark hardening
T Penyashki, G Kostadinov
Селскостопанска Техника (България) /Agricultural Engineering (Bulgaria)/, 48-55, 2013
52013
STUDY OF THE INFLUENCE OF TEMPERATURE ON THE STRUCTURE OF THE DEPOSITED ELECTROSPARK COATINGS
T Penyashki
10th International Conference BULTRIB '13 - bultrib.com/_data …, 2013
52013
Research hardening of steels at a local electrospark depostion of metal carbides
GA Bovkun, ZI Vladkova, V Molyar, T Penyashki, YG Tkachenko
Surface Engineering and Applied Electrochemistry 1, 10-12, 1988
51988
MICROSTRUCTURES AND WEAR PROPERTIES OF WC, TIN, AND TIC–BASED CERMET COATINGS DEPOSITED ON 210CR12 AND 45 CARBON STEEL BY CONTACTLESS ELECTROSPARK PROCESS
T PENYASHKI, G KOSTADINOV, I MORTEV, E DIMITROVA
TRIBOLOGICAL JOURNAL BULTRIB VI, Papers from the 12th International …, 2016
42016
К ВОПРОСУ ПОЛУЧЕНИЯ В ЭЛЕКТРОИСКРОВЫХ ПОКРЫТИЯХ АМОРФНЫХ И НАНОКРИСТАЛЛИЧЕСКИХ СТРУКТУР
АВ Коломейченко, ИС Кузнецов, АЮ Родичев, ТГ Пеняшки
РЕМОНТ. ВОССТАНОВЛЕНИЕ. МОДЕРНИЗАЦИЯ, 33-36, 2015
42015
Types of coatings and methods for their deposition on the machine tools. Some guidelines for selecting suitable materials and methods for coating.
T Peniashki
Tribological Journal, BULTRIB, Vol. II, No. 02, 2012, Papers from the 8 th …, 2012
42012
Improving the surface properties of steel 210CR12 by non-contact electrical spark deposition with electrodes based on WC and TiC
T Penyashki, G Kostadinov, I Mortev, E Dimitrova
Journal of the Balkan Tribological Association 23 (1), 69-81, 2017
32017
Wear of Gas-flame Composite Coatings with Tungsten and Nickel Matrix. Part II. Erosive Wear
M Kandeva, P Svoboda, Z Kalitchin, T Penyashki, G Kostadinov
JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY 42 (3), 1292-1302, 2019
2*2019
WEAR OF GAS-FLAME COMPOSITE COATINGS WITH TUNGSTEN AND NICKEL MATRIX. PART I. ABRASIVE WEAR
M Kandeva, P Svoboda, Z Kalitchin, T Penyashki, G Kostadinov
JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY 20 (2), 811-822, 2019
22019
WEAR OF ELECTROLESS NICKEL-PHOSPHORUS COMPOSITE COATINGS WITH NANODIAMOND PARTICLES
M KANDEVA, T PENYASHKI, G KOSTADINOV, ZH KALITCHIN, ...
Journal of Environmental Protection and Ecology 19 (3), 1200-1214, 2018
12018
EXAMINATION OF THE WEAR OF NON-TUNGSTEN ELECTRO-SPARK COATINGS ON HIGH SPEED STEEL
T Penyashki, G Kostadinov, M Kandeva
Agricultural Engineering 49, 1-6, 2017
12017
INVESTIGATION OF PROPERTIES AND WEAR OF WC, TiC AND TiN BASED MULTILAYER COATINGS APPLIED ONTO STEELS C45, 210CR12 AND HS6-5-2 DEPOSITED BY NON-CONTACT ELECTROSPARK PROCESS
T PENYASHKI, G KOSTADINOV, I MORTEV, E DIMITROVA
Journal of the Balkan Tribological Association Vol 23 (2), 325-342, 2017
12017
INVESTIGATION OF THE PROPERTIES OF NON-TUNGSTEN ELECTRO-SPARK COATINGS ON HIGH SPEED STEEL
T Penyashki, G Kostadinov, M Kandeva
Proceedings of BALTTRIB, 2017
12017
APPROACHES TO THE SELECTION OF SUITABLE MATERIALS/APPROPRIATE MATERIALS AND METHODS FOR THE APPLICATION OF WEAR COATINGS/AND METHODS OF APPLICATION WEAR-RESISTANT COATINGS
T Penyashki, G Kostadinov
Селскостопанска Техника (България) AGRICULTURAL ENGINEERING, 5-13, 2013
12013
Investigation of the Wear of Steels with Coatings Laid by Local Electric Spark Deposition
TG Penyashki
JOURNAL OF THE BALKAN TRIBOLOGICAL ASSOCIATION 6 (1/2), 66-71, 2000
12000
Mathematical Modeling of Roughness Changing of Hard Metal Coatings Obtained by Contactless Electrospark Deposition
G Kostadinov, T Penyashki, DD Radev
Journal Surface Engineering and Applied Electrochemistry 55 (5), 522-530, 2019
2019
IMPROVING THE TRIBOLOGICAL CHARACTERISTICS OF HELICAL DRILLS FROM HIGH SPEED STEEL BY MEANS OF A CONTACTLESS LOCAL ELECTRICAL DEPOSITION WITH COMPOSITE CARBIDE ELECTRODES BASED …
T Penyashki, G Kostadinov, E Dimitrova, I Mortev
Oxidation Communications 42 (2), 194-208, 2019
2019
WEAR RESISTANCE OF MULTI-COMPONENT COMPOSITE COATINGS APPLIED BY CONCENTRATING ENERGY FLOWS
M Kandeva, T Penyashki, G Kostadinov, M Nikolova, T Grozdanova
16th International Conference on Tribology, Kragujevac, SERBIATRIB ’19, 197-207, 2019
2019
CONSIDERATIONS FOR THE SELECTION OF MATERIALS FOR ELECTRICAL SPARK AND GAS FLAME SPRAYING DEPOSITION ON STRUCTURAL STEELS
T Penyashki, M Kandeva, G Kostadinov, E Dimitrova, I Mortev
16th International Conference on Tribology, Kragujevac, SERBIATRIB ’19, 212-226, 2019
2019
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