TY JOUR TI TEORETICAL EVALUATION OF ANNULAR CLEARANCE CHANGE IN PLUNGER PAIRS OF HPFP (HIGH PRESSURE FUEL PUMPS) DEPENDING ON THE AMOUNT OF CAMELINA OIL IN COMPOSITE CAMELINA-MINERAL FUEL KW diesel KW pump KW steam KW gap KW fuel KW ring KW diesel KW mixed mineral JO Bulletin Samara State Agricultural Academy AU Ukhanov, A.P. AU Rotanov, E.G. AU Khokhlov, A.A. PY 2018 IS 3 PB Samara State Agrarian University