TY JOUR TI APPRAISAL OF PROBABILITY OF APPLICATION OF PIEZOELECTRIC ACTUATOR FOR INCREASE IN FUEL INJECTION CONTROL SYSTEM EFFECTIVENESS KW high-pressured fuel system KW piezoelectric actuator KW injection control unit KW energy and ecological efficiency of engine JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Ozhenko, E.. PY 2013 IS 2013 PB Astrakhan State Technical University