DETERMINING THE OPERATING TIME OF THE ENGINE OILS

OIL REGIME MONITORING IN HELICAL GEARS USING ACOUSTIC EMISSION

A STUDY OF ENGINE WEAR AS INFLUENCED BY LUBRICANT CONDITIONS

INSPECTION OF WEAR PARTICLES RETAINED BY THE OIL FILTERS OF AUTOMOTIVE ENGINES

Chemical Analysis of Engine Oils as an Indicator to Estimate the Rate of Wear

Monitoring the Quality of Heating Oils and their Blends by Different Physical Methods

MONITORING WEAR OF SPOOL VALVE IN FLUID POWER CONTROL SYSTEM

MACHINE HEALTH MONITORING USING VIBRATION ANALYSIS

INVESTIGATION OF PERFORMANCE IMPROVEMENT OF INTERNAL COMBUSTION ENGINES USING NEW OIL ADDITIVES.

CHARACTERIZATION OF SOLID PARTICLES CONTAMINATING AUTOMOTIVE OILS BY FERROGRAPHIC EXAMINATION