SLOTRIB '04

SLOTRIB '04

International Conference on Tribology: Conference on Fuels, Tribology and Ecology

Radenci

11.-12. November 2004

EDITORS

Prof. Jože Vižintin, Faculty of Mechanical Engineering, University of Ljubljana
Janez Bedenk, Petrol, Ljubljana
Prof. Mitjan Kalin, Faculty of Mechanical Engineering, University of Ljubljana

PUBLISHER

Slovenian Society for Tribology

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Content

I. Plenary lectures

II. Lubricants and lubrication

III. Ecology and alternative fuels

IV. Materials and components

Sponsors

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I. Plenary lectures

1. Slovenian national petroleum committee - current affairs

J.Lotric, A. Peternel, Petrol d.d., Ljubljana

2. Natural gas supply in Slovenia

J. Možina, Geoplin d.d., Ljubljana

3. Alternative fuels - an obligation arising from EU directives

J.Bedenk, A. Butala, Petrol d.d., Ljubljana

4. Composition, use and maintenance of metalworking fluids

B. Kus, Olma d.d., Ljubljana

5. Present situation and upgrading of waste oil collection in Slovenia

R. Vracko, Mapetrol d.d., Ljubljana

II. Lubricants and lubrication

1. Lubricants for the future

V.J. Keppens, Chevron Texaco Technology, Ghent

2. Lubrication processes used in coal mine Banovici

H. Avdic, D. Tufekcic, JU Univerza, Tuzla

3. Selecting the optimum hydraulic oil to meet the viscosity requirements of major pump manufacturers

F. Camera, C. Neveu, Degussa Rohmax Oil Additives, Garbagnate Milanese / Paris

4. Water content and its impact on appearance of various types of lubricants

M.Virt Lazic, V.Ploj, Mapetrol d.d., Maribor

5. Test on effects of oil quality to motor cars synchromesh gearboxes

Z. Vukadinovic, Zastava Automobiles, Kragujevac; D. Josifovic, B. Nedic, Faculty of Mechanical Engineering, Kragujevac

6. The impact of CCS viscosity of mineral base ois on multigrade enginee oil formulation

E. Mihelic, Mapetrol d.d., Maribor

7. Investigation of antiwear (AW) additives performance in different base oils

D. Hren, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

III. Ecology and alternative fuels

1. Remediation of waste acid sludge landfill in Pesniški dvor

M. Zaletel, Petrol d.d., Ljubljana

2. The growing importance of ecotoxical clean lubricants

H. Koll, Tunap Industrie Chemie, Germany; R.Kuhar, Ma Eco Chem d.o.o., Maribor

3. Environmenatlly adapted lubricants derived from renewable resources

B. Kržan, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

4. Water - lubricant for ceramic components

M. Kalin, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

5. Tunap gigalube-a new milestone in tribology

H. Koll, Tunap Industrie Chemie, Germany; R.Kuhar, Ma Eco Chem d.o.o., Maribor

6. Biodiesel for driving of agricultural tractor

V. Jejcic, T. Poje, Agricultural institute of Slovenia, Ljubljana

IV. Materials and components

1. Temperature on bearing surface of die during hot extrusion of aluminium

M. Tercelj, G. Kugler, R. Turk, Faculty of Natural Sciences and Engineering, University of Ljubljana

2. Surface engineering for improved tribological properties of cold forming tool steels

B. Podgornik, Faculty of Mechanical Engineering, University of Ljubljana; S. Hogmark, Uppsala University, Uppsala

3. Evaluation of tribological properties of brake materials

M.Kermc, Z.Stadler, MS Production, Bled; J. Vižintin, M. Kalin, Faculty of Mechanical Engineering, University of Ljubljana

4. Wear inside the components of power-control hydraulics

J.Pezdirnik, M. Kalin, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

5. Influence of emulsion on sticking of lamellas after heat treatment

B. Zajec, Rotomatika d.d., Idrija; B. Podgornik, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

6. Analysis of the operational reliability - pilot project CMS

M. Trstenjak, Acroni d.d., Jesenice

7. How smooth sealing surfaces should be?

A. Vezjak, J. Vižintin, Faculty of Mechanical Engineering, University of Ljubljana

Sponsors

I. Main sponsors

  • PETROL d.d., Ljubljana
  • Republic of Slovenia - Ministry of Education, Science and Sport

II. Sponsors

  • CASTROL Slovenija d.o.o., Ljubljana
  • IMS Aditoil d.o.o., Trzin
  • OLMA d.d, Ljubljana
  • OMV ISTRABENZ d.o.o., Koper
  • RENAULT SLOVENIJA d.d, Novo Mesto
  • TEOL d.d., Ljubljana

III. Co-sponsors

  • MAPETROL d.d., Maribor
  • SKF Sloveniaa d.o.o., Ljubljana