2018,    N 4 (34)    

PROCESSES AND MACHINES OF AGROENGINEERING SYSTEMS

Livshits V., Kosenko D., Pyatin S., Monoszon A., Koshevoj V.

The influence of degree of wear of the connecting rod bearings on the amplitude of the pressure pulsation of the oil

In article influence of a backlash in interface rod the bearing - shaft neck on amplitude of pulsations of pressure of oil in the central oil highway is considered. Diagrams of dependences of pulsations of pressure of oil from frequency of rotation of a cranked shaft of the engine are constructed at various conditions bearing units and the analysis of these curves is carried out.

Keywords: THE CRANKSHAFT MECHANISM, THE BEARING OF SLIDING, A MODE OF FRICTION, A BACKLASH, AN OIL WEDGE, A PULSATION, THE CONTROL OF A TECHNICAL CONDITION, THE GAUGE, TESTS, THE INFORMATION, UNIT OF FRICTION, FORECASTING, PLANNING, REPAIR-REGENERATIVE OPERATION