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A scientific-and-technical quarterly, published by the KOMAG Institute of Mining Technology for over 30 years, is a magazine which presents scientific, research-and-development and implementation projects in the domain of mining mechanization, especially as regards the following:
- underground mechanization systems in mines,
- mechanical processing,
- impact of mechanization systems on the environment,
- man-machine ergonomic relationships,
- as well as projects on the environmental protection, safety, work ergonomics, certification and standardization.
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Articles written by scientists from institutes and universities, employees from research-and-development centres as well as mine technical personnel and manufacturers of machines are presented in the quarterly.
Contact
Phone:
Managing Editor 48 32 2374 177
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- Virtual prototyping of operator’s cabin in CLS-120 floor-mounted railway in the light of safety criterion
Chuchnowski W., Tokarczyk J., Szewerda K., Turewicz A.
- Reasons of failures of control hydraulics components and suggestion as regards their minimization
Gil J., Kubiesa R., Stoiński K.
- Australian Longwall Coal Mining 2008
Smolnik G.
- Testing and assessment of hoisting machines and shaft signaling devices on the basis of free-program-mable controllers
Cholewa J., Hałupczok P., Małecki J.
- The development of vibratory tube mills
Sidor J., Tomach P.
- Laboratory tests of impact of parameters of screen deck on distribution of material in pulsatory jig depending on feed characteristics
Kowol D., Lenartowicz M., Łagódka M.
- Methods of recovery and processing of thermal energy
Woszczyński M., Stankiewicz K.
- Selection of suppliers in the aspect of quality processes on the example of PN-EN ISO 9001:2009 Standard
Zając R., Zając A.
- Actions of Coal and Steel Fund for development of innovative technologies in the mining industry
Hordyniak E.
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- Tests of drive systems of machines with yielding couplings
Filipowicz K.
- Operation of lifting conveyor used on downward transportation routes in “Marcel” Colliery
Lutyński A., Kozubek A.
- System of air-water spraying installation in road- headers manufactured by REMAG
Libera K., Puchała B., Prostański D., Bałaga D.
- Concept of adaptive control system in roadheaders manufactured by REMAG, JSC
Jonak J., Prostański D., Jasiulek D., Rogala-Rojek J., Puchała B.
- Use of biodegradable substances as components of coal flotation agent
Grynkiewicz-Bylina B., Rakwic B.
- Impact of new designs of vibrating centrifuges on the efficiency of dewatering of coal fines 20–0 mm
Matusiak P., Bal M., Łagódka M., Lenartowicz M., Kowol D.
- Multimedia training materials for hard coal mines – assessment of present condition and development trends
Michalak D., Rozmus M.
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- Air-and-water spraying system for roadheaders and shearers – solution which is still improved
PROSTAŃSKI D., BAŁAGA D., ROJEK P., SEDLACZEK J.
- Problems of safety of transportation with the use of floor-mounted railways and suspended monorails in inclined workings
DRWIĘGA A., JANAS S., SUFFNER H.]
- Loading of suspensions of coveyances during start-up of mining hoisting machine against a background of conducted experiment
WOLNY S.
- Challenges and development tendencies in mechanization of hard coal mining industry
SIKORA W.
- From the margin to the top – development of longwall mining system for coal seams in the usa within three decades
SMOLNIK G.
- Use of cross analysis of impacts in foresight projects on the example of human resources for machine industry
KIEŁTYKA A.
- Ensuring the quality of manufacturing of equipment designed for operation in areas of explosion hazard in the aspect of requirements of PN-EN 13980:2004 Standard
ZAJĄC R., FIGIEL A.
- Communication management – importance of internal information-and-communication
SKOŁUD B., DYMAREK E.
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- The use of numerical fluid mechanics for modelling of heat exchange in a cooler of arm of high power long wall shearer
GICALA B., TARKOWSKI A.
- Laboratory tests of powered-roof support in the aspect of meeting the requirements included in Enclosure No. 4 to a Decree of Ministry of Economy dated 28th June 2002
MADEJCZYK W.
- Experimental verification of FEM model of hydraulic leg with gas accumulator
MAZUREK K., SZWEDA S.
- Example of using the measuring signals from a monitoring system for analysis of load of longwall shearer’s drives
JASZCZUK M., KOTORC R.
- Air-and-water spraying as a new method to control dust and methane hazards, which is used in Polish longwall shearers and road headers
PROSTAŃSKI D., BAŁAGA D., ROJEK P., SEDLACZEK J.
- Decomposition in control systems of hard coal mine processing plants
FIRCZYK W.
- The use of additional vortex of sucked stream for creation of characteristics of impeller pump
MIKOŚ M., KALUKIEWICZ A., KARCH M.
- Reduction of above-standard emission of noise from fans of high power
PIERCHAŁA M.
- System for monitoring of environmental technologies
JEDZINIAK M., KRUPANEK J.
- Assessment of services’ quality by evaluation of customer’s satisfaction
ZAJĄC R., MALCZYK S.
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- Simulation of air-water mist propagation in spraying system
CHUCHNOWSKI W., TOKARCZYK J.
- Impact of design features of the leg on yield characteristics of powered roof support
JASZCZUK M., PAWLIKOWSKI A.
- Virtual prototyping of roadheader control system
JSIULEK D., ŚWIDER J.
- New KOMAG pulsation water jigs in installations for hard coal and mineral aggregates processing
OSOBA D.
- Control system for KOMAG jig
TEJSZERSKI J., JASIULEK D., PAJĄK T. OSOBA M.
- Model of dust pollutants propagation and environmental measurements – comparison on the example of Lodz city
LOSTER A.
- Control system for KOMAG jig
TEJSZERSKI J., JASIULEK D., PAJĄK T. OSOBA M.
- Scenarios of development of mechanization technology in the mining industry till 2020 according to experts’ opinion
KOZIEŁ A., MAZURKIEWICZ T.
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