An Experimental Study on Combustion and Cycle-by-Cycle Variations of an N-Butanol Engine with Hydrogen Direct Injection under Lean Burn Conditions

Engineering

• Direct-Injection 100%
• Max 66%
• Indicated Mean Effective Pressure 66%
• Combustion 33%
• Engine Speed 33%
• Spark Ignition 33%
• Fuel Injection System 33%
• Pressure Rise 33%
• Cylinder Pressure 33%
• Spark Ignition Engine 33%
• Excess Air Coefficient 33%
• Excess Air 33%
• Air Ratio 33%
• Absolute Pressure 33%
• Crank Angle 33%
• Coefficient of Variation 33%