Keyphrases
Natural Gas
100%
Operation Range
100%
Efficiency Enhancement
100%
Range Extension
100%
Engine Efficiency
100%
Argon Power Cycle
100%
Thermal Efficiency
71%
Equivalence Ratio
42%
Oxygen Content
42%
Efficiency Increase
28%
Homogeneous Charge Compression Ignition
28%
Unburned Hydrocarbon Emissions
28%
Spark Assisted Compression Ignition
28%
Lean Burn Limit
28%
Coefficient of Variation
14%
Promising Technology
14%
Argon
14%
Single Cylinder Engine
14%
Nitrogen Oxides
14%
Working Fluid
14%
Spark Ignition
14%
Maximum Thermal Efficiency
14%
Indicated Mean Effective Pressure
14%
Engine Cycle
14%
Port Injection
14%
Ignition Condition
14%
Spark Timing
14%
Combustion Stability
14%
High Compression Ratio
14%
Engine Load
14%
Pressure Decrease
14%
Ratio Compression
14%
Engine-out Emissions
14%
Air Cycle
14%
Engineering
Power Cycle
100%
Range Operation
100%
Thermal Efficiency
100%
Natural Gas
100%
Engine Efficiency
100%
Equivalence Ratio
50%
Oxygen Content
50%
Compression Ignition
33%
Homogeneous Charge Compression Ignition
33%
Experimental Result
16%
Single Cylinder
16%
Engine Cylinders
16%
Engine Cycle
16%
Indicated Mean Effective Pressure
16%
Engine-Out Emission
16%
Air Cycle
16%
Engine Power Cycle
16%
Coefficient of Variation
16%
Research Work
16%
Compression Ratio
16%
Spark Ignition
16%