Engine Building Information
Posted: Sun May 18, 2008 11:37 am
http://www.ajdesigner.com/phpengine/eng ... _ratio.php
Volumetric Efficiency
Cubic Inch Displacement
Cubic Inch Displacement
Air Flow Rate
Head Gasket Volume
Piston Deck Volume
Compression Ratio
Fuel System Injector Size per Horsepower
Where
VE = volumetric efficiency
CFM = engine air flow rate - cubic feet per minute
CID = engine displacement, size or volume - cubic inches
RPM = engine speed - revolutions per minute
NOC = number of cylinders
BORE = length
STROKE = length
HGV = head gasket volume
HGCT = head gasket compressed thickness
PDV = piston deck volume
DPD = deck to piston distance
VPD = volume of piston depressions
VPB = volume of piston bumps
SV = swept volume
CR = compression ratio
CCV = combustion chamber volume
ISH = injector size per horsepower
HP = horsepower
Volumetric Efficiency
- l_engine_equations_volumetric_efficiency[1].png (693 Bytes) Viewed 4107 times
- l_engine_equations_cubic_inch_displacement[1].png (397 Bytes) Viewed 4107 times
- l_engine_equations_cubic_inch_displacement_b[1].png (735 Bytes) Viewed 4107 times
- l_engine_equations_air_flow_rate[1].png (693 Bytes) Viewed 4107 times
- l_engine_equations_head_gasket_volume[1].png (609 Bytes) Viewed 4107 times
- l_engine_equations_piston_deck_volume[1].png (1.11 KiB) Viewed 4108 times
- l_engine_equations_compression_ratio[1].png (1013 Bytes) Viewed 4107 times
- l_engine_equations_fuel_system_flow[1].png (397 Bytes) Viewed 4107 times
VE = volumetric efficiency
CFM = engine air flow rate - cubic feet per minute
CID = engine displacement, size or volume - cubic inches
RPM = engine speed - revolutions per minute
NOC = number of cylinders
BORE = length
STROKE = length
HGV = head gasket volume
HGCT = head gasket compressed thickness
PDV = piston deck volume
DPD = deck to piston distance
VPD = volume of piston depressions
VPB = volume of piston bumps
SV = swept volume
CR = compression ratio
CCV = combustion chamber volume
ISH = injector size per horsepower
HP = horsepower