Keyphrases
Engine-out
100%
Emission Control Strategy
100%
Late Intake Valve Closing
100%
Fuel Economy
22%
Particulate
22%
Operating Conditions
22%
Low Load
22%
Valve Actuation
22%
Flexible Valve
22%
Fully Flexible
22%
Combustion Phasing
22%
NOx Reduction
22%
Performance Characteristics
11%
High Mass Loading
11%
Diesel Engine
11%
Significant Benefit
11%
Actuation System
11%
Emission Characteristics
11%
Homogeneous Charge Compression Ignition
11%
Intake Valve
11%
Economy Benefit
11%
Heat Release
11%
Combustion Characteristics
11%
Load Range
11%
Aftertreatment
11%
CO Emission
11%
Engine Speed
11%
Fuel Injection Timing
11%
Good Jobs
11%
Arrhenius
11%
Single Cylinder Engine
11%
Smoke Emission
11%
Noise Emission
11%
F-ratio
11%
Combustion Efficiency
11%
Medium Load
11%
Local Fuel
11%
Combustion Zone
11%
Injection Strategy
11%
Emission Combustion
11%
EGR Rate
11%
Emission Performance
11%
Clean Combustion
11%
NOx Emission Model
11%
Single Cylinder Research Engine
11%
Combustion Noise
11%
Fuel-rich Combustion
11%
NOx Emission Factor
11%
Low Smoke
11%
Promising Strategies
11%
High Efficiency
11%
Low Noise
11%
Valve Closing Time
11%
Ignition Delay Time
11%
Engineering
Control Strategy
100%
Emission Control
100%
Intake Valve Closing
100%
Exhaust Gas Recirculation
20%
Fuel Economy
20%
Single Cylinder
20%
Smoke
10%
Diesel Engine
10%
Limitations
10%
Experimental Result
10%
Ignition Delay
10%
Do Model
10%
Engine Speed
10%
Delay Time
10%
Arrhenius
10%
Heat Release
10%
Premixed Charge Compression Ignition
10%
Engine Cylinders
10%
Performance and Emissions
10%
Fully Flexible Valve Actuation System
10%
Combustion Zone
10%
Actuation
10%
Fuel Injection
10%
Local Fuel
10%