Ingegneria Meccanica | TRIBOLOGIA
Ingegneria Meccanica TRIBOLOGIA
cod. 0622300011
TRIBOLOGIA
0622300011 | |
DIPARTIMENTO DI INGEGNERIA INDUSTRIALE | |
EQF7 | |
MECHANICAL ENGINEERING | |
2018/2019 |
YEAR OF COURSE 2 | |
YEAR OF DIDACTIC SYSTEM 2016 | |
SECONDO SEMESTRE |
SSD | CFU | HOURS | ACTIVITY | |
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ING-IND/13 | 6 | 60 | LESSONS |
Objectives | |
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THE COURSE FOCUSES ON MECHANICAL PHENOMENA RELATED TO FRICTIONAL CONJUNCTION IN MACHINE ELEMENTS IN DRY CONDITIONS AND IN DIFFERENT LUBRICATION REGIMES AS WELL. |
Prerequisites | |
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FUNDAMENTALS OF MACHINE DYNAMICS. |
Contents | |
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CONTACT MECHANICS AND WEAR PHENOMENA. SURFACE CONTACTS AND POINT/LINE CONTACTS. FRICTION. ADHESIVE WEAR. ABRASIVE WEAR. SURFACE FATIGUE WEAR (LECT. 10/EXERC. 8/LAB. 2). LUBRICANTS' TECHNOLOGY AND LUBRICATION REGIMES. BOUNDARY LUBRICATION. FLUID DYNAMIC LUBRICATION AND ELASTO-HYDRODYNAMIC LUBRICATION (EHL). SLIDER BEARINGS AND JOURNAL BEARINGS . BEARING DESIGN (LECT. 12/EXERC. 8/LAB. 4). ROLLING BEARINGS: SELECTION AND LIFE CALCULATION. FIXED PAD THRUST BEARING AND TILTING PAD THRUST BEARING (LECT. 4/EXERC. 8/LAB. 4). |
Teaching Methods | |
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LECTURES, EXERCISES AND SIMULATIONS. LABORATORY APPLICATIONS. |
Verification of learning | |
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INTERIM TESTS AND FINAL EXAM. |
Texts | |
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V. D’AGOSTINO – FONDAMENTI DI TRIBOLOGIA, VOL. I. EDIZIONI, CUEN. V. D’AGOSTINO E D. GUIDA – FONDAMENTI DI TRIBOLOGIA, VOL. II. EDIZIONI, CUEN. NOTES FROM CLASSES. ADDITIONAL DETAILS AT: WWW.CODIMEG.UNISA.IT |
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