Back كفاءة حجمية Arabic Liefergrad German بازده حجمی Persian Coefficiente di riempimento Italian 体積効率 Japanese Объёмный КПД двигателя внутреннего сгорания Russian Atòliu volumètricu SC Objemová účinnosť Slovak 容積效率 Chinese
Volumetric efficiency (VE) in internal combustion engine engineering is defined as the ratio of the equivalent volume of the fresh air drawn into the cylinder during the intake stroke (if the gases were at the reference condition for density) to the volume of the cylinder itself. The term is also used in other engineering contexts, such as hydraulic pumps and electronic components.[1][2][3][4]
- ^ "Volumetric efficiency of an internal combustion engine – x-engineer.org".
- ^ "What is Volumetric Efficiency? Volumetric vs Mechanical Efficiency". June 1, 2018.
- ^ "Learn About Volumetric Efficiency and How it Affects Engine Performance". OnAllCylinders. May 11, 2017.
- ^ CarTechBooks. "Designing and Tuning High-Performance Fuel Injection Systems". CarTechBooks. Retrieved 2023-09-15.