DEPARTMENT OF MACHINE PARTS

Transcription

1 STU, Faculty of Mechanical Engineering, Nám. slobody 17, Bratislava, Slovak Republic Annual Report 2004 Head of Department: Tel: Štefan Král, PhD., Professor (until August 31, 2004) Fax: Ladislav Gulan, PhD., Assoc. Professor (since September 1, 2004) I. STAFF Professors Juraj Bukoveczky, PhD., Prof. Professor in: Transport Machines and Equipments Research Topics: Reliability, Modular Design, Logistics Štedan Král, PhD., Prof. Research Topics: Gear Transmissions of the New Generation, Design of Machine Assemblies and their Parts Associate Professors: Jozef Antala, PhD., Assoc. Prof. Associate Professor in: Machine Parts and Mechanisms Research Topics: Gear transmissions, Technical documentation Ladislav Beleš, PhD., Assoc. Prof. (until August 31, 2004) Associate Professor in: Machine Parts and Mechanisms Research Topics: Mechanical transmissions, Design of machine assemblies and their parts Miroslav Bošanský, PhD., Assoc. Prof. Associate Professor in: Machine parts and mechanisms Research topics: Gear transmissions, Design of machine assemblies and their parts Jozef Čačko, Assoc. Prof., D.Sc. (since September 20, 2004 external employee) Associate Professor in: Applied mechanics Research Topics: Material fatigue, Deformation properties, Optimisation of dynamic systems Ladislav Gulan, PhD., Assoc. Prof. Associate Professor in: Machines and machineries for building, processing and agriculture Research Topics: Design methodology modular design of mobile working machines Miroslav Vereš, PhD., Assoc. Prof. Associate Professor in: Machine Parts and Mechanisms Research Topics: Mechanical transmissions, Optimisation, Design methodology of Elements from non-conventional materials 69

2 Annual Report 2004 Senior lecturers: 5 Research workers: 2 PhD. students: 6 Technical staff: 2 II. EQUIPMENT II. 1. Teaching and Research Laboratories - Laboratory of transmissions Diagnostics Centre - Tribology laboratory - Computer centre of the department with reference workshop of the CATIA system II.2 Special measuring instruments and computers - Experimental stations with open power flow for life tests of gear transmissions - 2 Niemann s (FZG) gearboxes (2 pieces) with possibility of grade regulation of load levels - Nieman s (FZG) gearbox with possibility of continuous change of load - Tribotester - Analyzer of slide friction ratio - Four ball device - Sensors and evaluation device of torque - Measurement and evaluation system for processing of service loads - Involute measurement device Zeiss III. TEACHING III.1 Undergraduate Study A) Faculty of Mechanical Engineering Machine Parts and Mechanisms I Š. Král, Introduction to Machine Engineering J. Antala, M. Nemčeková, I. Kožuch, J. Bukoveczky Engineering Graphics P. Slovák Design I Š. Král, M. Bošanský, J. Čačko Design II M. Vereš, M. Bošanský, 70

3 Annual Report 2004 J. Čačko Tribology M. Bošanský Transportation Technology* J. Bukoveczky Mobile Working Machines J. Bukoveczky Subject was assured by the department during 3 weeks B) Faculty of Architecture Study major: Design Designology in Design I M. Bošanský, M. Vereš Designology in Design II Š. Král C) Faculty of Civil Engineering Study major: Earth Buildings and Architecture Technology of Building Processes II J. Bukoveczky (Building Machines and Mechanisation) Subject was assured by the department during 3 weeks III.2 Graduate Study A) The 3 rd year of the 5-years continuous engineering study Machine Parts III project M. Vereš, (transitionl year) L. Beleš B) The 4 th and 5 th year of the 5- years continuous engineering study Study major: Machines and Equipments for Civil Engineering, Processing and Agriculture Steel Constructions J. Bukoveczky Term Project L. Gulan Earth Machines I. Mazurkievič Design Methodology of Building Machines M. Vereš Term Project I. Mazurkievič Logistics Fundamentals L. Gulan 71

4 Annual Report 2004 Road Machines I. Mazurkievič Machines for production of Building Elements L. Gulan Probabilistic Dimensioning J. Bukoveczky Diploma project J. Bukoveczky Controling Systems of Chosen Machine Types L. Gulan Lifts and Elevators I. Mazurkievič Diploma project th week J. Bukoveczky C) Engineering Study the 1 st year Study major: Machines and Equipments for Civil Engineering, Processing and Agriculture Computer Design M. Vereš Theory of Working Machines J. Bukovecky, L. Gulan Subject was assured also for study major of engineering study Transportation Technology III.3 Postgraduate Study Study major: Machine Parts and mechanisms Selected parts from mechanisms and machines Gear Systems, Drives and Transmissions Tribology Š. Král M. Vereš M. Bošanský Study major: Transportation Machines and Machineries. Specialisation Building and Agricultural Machines Service Strength and Life of Structures J. Bukoveczky Selected Parts from Design Theory of Transportation Technology I. Mazurkievič Mechanical and Hydraulic Drive Systems I. Mazurkievič IV. RESEARCH TARGETS - mechanical transmissions - shafts mountings - tribological and tribotechnical processes - application of composite materials in machines and machineries - problems of modular design of mobile working machines - problems of design, developmental and service character 72

5 Annual Report 2004 V. RESEARCH PROJECTS - International scientific-technical project MVTP-ZR 2000-RF/ČR/SR/1 Diagnostics of gear mechanisms (Štefan Král) - Project APVT Complex interactive computational system for design objectivisation of modules of working machines (Juraj Bukoveczky) - Project APVT Application of ecological and tribological principles in contemporary structures of drive and transmission systems (Miroslav Vereš, Štefan Král) - Project VEGA 1/0296/03 Ecological, tribological, dynamic and optimisation characteristics of developmental types of gear transmission of chosen structural nodes (Miroslav Bošanský, Štefan Král) - Makrofractographic Analysis of Fracture of a Crankshaft IBA, Ltd., Nové Zámky (J. Bukoveczky, L. Gulan, M. Mráz) - Strength Assessment of Chosen Components of the Bridge Košická for Doprastav, Inc. Bratislava (J. Bukoveczky, V. Chmelko) VI. COOPERATION VI.1 Cooperation in Slovakia - IBM Slovensko - WUSAM, Inc., Zvolen - JE Jaslovské Bohunice - WAY INDUSTRY, Inc., Krupina - SPP, Inc. - RAND Slovakia - DYTRON, Inc., Bratislava - DOPRASTAV, Inc. VI.2. International Cooperation - VŠB TU Ostrava, Czech Republic - VUT Brno, Czech Republic - Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje Zagreb, Croatia - Sveučilište u Rijeci, Tehnički fakultet Rijeka, Croatia - Tehnički fakultet, TU Rijeka, Croatia - IžGTU Iževsk, Russian Federation - SZE Győr, Hungary VI.3 International Scientific Program - International scientific-technical program International scientific and educational centre Gears and Transmissions VI.4. International Contracts - International contract with Izhevsk State Technical University in Izhevsk, Russia federation 73

6 Annual Report Contract about scientific and research cooperation between Faculty of Mechanical Engineering STU in Bratislava and Faculty of Mechanical Engineering and Ship Building in Zagreb - Contract about scientific and research cooperation between Faculty of Mechanical Engineering STU in Bratislava and Technical Faculty of University in Rijeka VI.5. Membership in Domestic Organisations and Societies - member of SASI (Š. Král) - member of the National Committee CIGR (L. Gulan) - member of the editorial board of the quaterly Výťahy (J. Bukoveczky, L. Gulan, I. Kožuch) - member of the Advisory Group for Mechanisation in Building Industry (L. Gulan) - member of the Working Group of the Accreditation Committee Ministry of Education SR (J. Bukoveczky) - member of the Group of Experts of the Association of Mechanical Engineering Industry of SR for Public Procurement (I. Mazurkievič) - member of the Specialist Committee for Intellectual Property (I. Mazurkievič) - member of the Scientific Technical Committee WUSAM, Inc. (I. Mazurkievič) - member of the Committee of the Agency for Support of Science and Technology Ministry of Education SR. (I. Mazurkievič) VI.6 Membership in International Organisations and Societies - member of the Editorial Board of Electronic Journal Hungarian Electronic Journal (J. Bukoveczky Head of the section Mechanical Engineering and Transportation, M. Vereš - member of the editorial board) - member of the Europäische Konferenz deutschsprechender Fördertechnikprofessoren (J. Bukoveczky) - member of the VEAB (J. Bukoveczky) - member of the editorial board GÉP (J. Bukoveczky) - member of the editorial board of the Engineering Review, Rijeka, Croatia (M. Vereš) - member of the IFToMM Gearing and Transmissions Technical Committee (Š. Král) - vice-editor in chief and member of the editorial board of the journal Gearings and Transmissions (Š. Král) VI.7 Foreign Visitors to the Department - prof. dr.sc. Božidar Križan - dean, Tehnički fakultet, TU Rijeka, Croatia (7 days) - prof. dr.sc. Vladimir Medica - Tehnički fakultet, TU Rijeka, Croatia (2 days) - prof. dr.sc. Gordana Marunić - Tehnički fakultet, TU Rijeka, Croatia (4 days) - doc. dipl.ing. Neven Lovren - Tehnički fakultet, TU Rijeka, Croatia (4 days) - dipl. ing. mgr. Marina Franulović - Tehnički fakultet, TU Rijeka, Croatia (4 days) - dipl.ing. Sanja Troha - Tehnički fakultet, TU Rijeka, Croatia (4 days) - dipl. ing. Robert Bašan - Tehnički fakultet, TU Rijeka, Chorvátsko, 4 days - dipl. ing. Kristina Buljanović - Tehnički fakultet, TU Rijeka, Croatia (4 days) - dipl. ing. Josipa Rubeša - Tehnički fakultet, TU Rijeka, Croatia (4 days) - prof. Ing. Zdenĕk Dejl, DrSc. - VŠB TU Ostrava, Czech Republic (1 day) - prof. Ing. Vladimír Moravec, CSc. - VŠB TU Ostrava, Czech Republic (1 day) - dipl. Ing. Georg Haindl Eurocopter Deutschland, GmbH, Donauwőrth, Germany (2 days) 74

7 Annual Report 2004 VI.8 Visits of Staff Members and Postgraduate Students to Foreign Institutions - Štefan Král - IFToMM Geraring TC, Miškolc, Hungary (1 day) - Štefan Král The 11 th World Congress in Mechanism and Machine Science, Tianjin, China (10 days) - Juraj Bukoveczky - BAUMA 2004, Munich, Germany (2 days) - Ladislav Gulan - BAUMA 2004, Munich, Germany (2 days) - Miroslav Vereš The 45 th International Conference of Departments of Machine Parts and Mechanisms, VUT Brno Blansko, Czech Republic (3 days) - Miroslav Bošanský The 45 th International Conference of Departments of Machine Parts and Mechanisms, VUT Brno Blansko, Czech Republic (3 days) - Juraj Bukoveczky The XV th European conference of material handling teaching professors, University of Novi Sad, Faculty of technical sciences, Serbian and Montenegro (5 days) - Pavol Slovák - PSA Paris, France (52 days) - Miroslav Bošanský - MSV Brno, Czech Republic (1 day) - Ladislav Beleš - MSV Brno, Czech Republic (1 day) - Ľudovít Jánošík - MSV Brno, Czech Republic (1 day) - Juraj Medzihradský - MSV Brno, Czech Republic (1 day) - Rastislav Majtán - MSV Brno, Czech Republic (1 day) - Marián Mráz - MSV Brno, Czech Republic (1 day) VII. Theses VII.1 Habilitation theses [1] Gulan, L.: Creation of Flexible Structures of Mobile Working Machines VII.2 Doctoral Theses (Supervisor s name is in brackets) [1] Jančo, R.: Modeling of Structural elements from Composite Materials used in Transportation Technology [2] Orokocký, R: Wear Resistance Increase of Gears in Interaction with Ecological Lubricants (M. Vereš) (M. Bošanský) VII.3 Diploma Theses Study Major: Machines and Machineries for Building, Processing and Agriculture (Supervisor s name is in brackets) [1] Bajcar, B.: Depth Digging Machinery for Loader LOCUST 1203 (I. Mazurkievič) [2] Dacej, R.: Working Platform as Attaching Machinery for Manipulator UTM (M. Michalíček) [3] Gál, M.: Digger Design for Loader of Power Category 60 kw - Digger Machinery and Chassiss Structure (I. Mazurkievič) [4] Huska, R.: Attaching Communal Machinery for Road Cleaning for Small Tractors up to Power 20 kw (M. Bošanský [5] Jánošík, Ľ.: Optimisation of Seat Frame of the Type Mistral PMS

8 Annual Report 2004 from the point of view of Fatigue Failure (J. Bukoveczky) [6] Jurča, R.: Cutting Equipment for Loader LOCUST 1203 (L. Gulan) [7] Matok, M.: Digger Design for Loader of Power Category 60 kw Loading Machine and Travel Drive (I. Mazurkievič) [8] Michalíček, M.: Telescopic Crane for Rescue Vehicle (M. Vereš) VIII. OTHER ACTIVITIES - Membership in program committees of conferences (Š. Král, J. Bukoveczky, M. Vereš) - Membership in Dissertation Committees in branches: Machine Parts and Mechanisms (Š. Král, M. Vereš, M. Bošanský, L. Beleš) Transportation Machines and Mechanisms (J. Bukoveczky, I. Mazurkievič) - Membership in State Committees: Bachelor study (J. Bukoveczky, Š. Král, M. Vereš, L. Gulan, M. Bošanský, L. Beleš, I. Mazurkievič, J. Antala) Master study (J. Bukoveczky, M. Vereš, L. Gulan, M. Bošanský, L. Beleš, I. Mazurkievič) - Membership in oponent committees, expert, review, opinions (J. Bukoveczky, M. Vereš, M. Bošanský, L. Gulan, J. Antala, Š. Král, I. Mazurkievič, I. Kožuch, M. Nemčeková) - Membership in Technical Standardisation Committees (J. Antala, L. Gulan, Š. Král, M. Vereš) - Cooperation in the project PSA (P. Slovák, J. Antala) - Preparing of courses of further education (Ľudmila Zajacová, I. Kožuch) - Participation in preparing of Accreditation Report - Presentation of Diploma Theses created in the system CATIA IX. PUBLICATIONS [1] Antala, J., Bajla, J., Barysz. I., Bronček, J., Čillík, L., Kacko, P., Klimo, V., Ľahučký, D., Rusnák, J., Veselovský, J.: Mechanical Engineering Charts, Choice of Standards. Issued by the Institute of Technical Standardisation Bratislava, Bratislava, 2004 (in Slovak) [2] Antala, J.: Possibilities of Influencing of the Process of Education in Design. Proceedings of the International Scientific Conference on the Occasion of the 11 th International Mechanical Fair in Nitra New Trends in Design and in Creation of Technical Documentation 2004, Nitra, May 2004, pp (in Slovak) [3] Bukoveczky, J., Gulan, L., Majtán, R., Mráz, M.: Interactive System Supporting Design of Cabins of Working Machines. Proceedings of the International Scientific Conference on the Occasion of the 11 th International Mechanical Fair in Nitra New Trends in Design and in Creation of Technical Documentation 2004, Nitra, May 2004, pp (in Slovak) [4] Bukoveczky, J., Gulan, L., Majtán, R., Mráz, M., Nogely, C.: Interactive System Supporting Design of Cabins of Working Machines. Proceedings of the XXX th International Seminary of the Departments and Institutes of Transport Building and Agricultural Machines, Herľany, September 2004 (in Slovak) [5] Gulan, L., Bukoveczky, J., Zajacová, Ľ.: Verification of Modularity Ratio on the Set of Mobile Working Machines. Proceedings of the XV th European conference of material handling teaching professors, Novi Sad, September 2004, pp

9 Annual Report 2004 [6] Gulan, L., Bukoveczky, J.: A Platform of Machine Assemblies. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno Blansko, September 2004, pp (in Slovak) [7] Kožuch, I.: Influence of Axial Distance Change on Engagement of Modified K-K Gear. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno, September 2004 (in Slovak) [8] Mazurkievič, I.: Optimisation of Drive of Turn. Proceedings of the XXX th International Seminary of the Departments and Institutes of Transport Building and Agricultural Machines, Herľany, September 2004 (in Slovak) [9] Nemčeková, M.: Computer Support of Life Cycle of Product. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno, September 2004 (in Slovak) [10] Nemčeková, M.: PLM. Computer Support of Life Cycle of Product. Proceedings of the International Scientific Conference on the Occasion of the 11 th International Mechanical Fair in Nitra New Trends in Design and in Creation of Technical Documentation 2004, Nitra, May 2004, pp (in Slovak) [11] Opalić, M., Vereš, M., Žeželj, D.: Measurement line design. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno, September 2004 [12] Orokocký, R., Bošanský, M., Vereš, M.: Possibilities of Use of Software AUTOCAD in Design of Profiles of Plane Gears. Proceedings of the International Scientific Conference on the Occasion of the 11 th International Mechanical Fair in Nitra New Trends in Design and in Creation of Technical Documentation 2004, Nitra, May 2004, pp (in Slovak) [13] Orokocký, R., Bošanský, M., Vereš, M.: Modification of Tooth Shape of K-K Gearing from the point of View of Production. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno, September 2004, pp (in Slovak) [14] Tolnay, M., Magdolen, Ľ., Jaššo, P., Fibich, J.: Stress Analysis of Telescopic Covers in Machining Devices. In: Production Engineering, No.3, Vol. III, Košice, pp (in Slovak) [15] Vereš, M., Bošanský, M., Orokocký, R.: Strength and Reliability Computation of Anchoring of Aggregates in Concrete Bases. Proceedings of the International Scientific Conference on the Occasion of the 11 th International Mechanical Fair in Nitra New Trends in Design and in Creation of Technical Documentation 2004, Nitra, May 2004, pp (in Slovak) [16] Vereš, M., Opalič, M., Bošanský, M., Orokocký, R.: Anchoring of Aggregates in Concrete Bases with Special Bolts. Proceedings of the XLV th Conference of Departments of Machine Parts, Brno, September 2004, pp (in Slovak) Research reports [17] Bukoveczky, J., Gulan, L., Vereš, M., Zajacová, Ľ., Schmidtová, C., Majtán, R., Mráz, M., Nogely, C.: Project of Research and Development APVT Complex Interactive Computational System for Objectivisation of Design of Modules of Working Machines. Phase 03. Filling in of Database of Unified Modules and Aggregates of Machines. Interactive System Supporting Design of Modules of Mobile Working Machines. Faculty of Mechanical Engineering, STU in Bratislava, March 2004 [18] Bukoveczky, J., Gulan, L., Vereš, M., Zajacová, Ľ., Schmidtová, C.: Project of Research and Development APVT Complex Interactive Computational System for 77

10 Annual Report 2004 Objectivisation of Design of Modules of Working Machines. Phase 07. Filling.in of Database of Service Spectra of Service Load Conditions. Faculty of Mechanical Engineering, STU in Bratislava, June