Real-Time Soot Concentration Measurement Technique for Engine Exhaust Streams

1993 ◽  
Author(s):  
David L. Hofeldt
Keyword(s):  
Real Time ◽  
Measurement Technique ◽  
Concentration Measurement ◽  
Soot Concentration ◽  
Engine Exhaust

Condition Monitoring of Tank Bore Surface Characteristics by an Integrated Measurement Technique

2021 ◽  
Vol 13 (2) ◽  
Author(s):  
Ramesh Shanmugam ◽  
D. Dinakaran ◽  
D.G. Harris Samuel
Keyword(s):  
Real Time ◽  
Condition Monitoring ◽  
Measurement Technique ◽  
Great Degree ◽  
Surface Characteristics ◽  
Integrated Approach ◽  
Thermal Camera ◽  
Monitoring Method ◽  
Measuring Surface ◽  
Combat Effectiveness

Accuracy and safety of tank guns are dependent a great degree on the condition of its gun bore. Many parameters affect accuracy and safety and have strong and complex interdependencies. While it is extremely difficult to monitor all these parameters during battle conditions, it is also essential to enhance the accuracy of the gun by measuring and compensating these parameters. Among all, bore wear and bore centreline are predominant factors. The surface characteristics of the bore also are indicative of potential accidents/deterioration, which should be monitored continuously. Hence, condition monitoring of tank gun bore characteristics in near real-time is an impending need with huge potential for enhancing the combat effectiveness of tank formations. This paper analyses various bore parameters affecting accuracy and safety and proposes a comprehensive condition monitoring method that uses vision camera, thermal camera and mechanical profiler. This integrated approach provides enhanced accuracy in measuring surface characteristics of tank bore that has been partially validated.

In-Situ Real-Time Characterization of Particulate Emissions from a Diesel Engine Exhaust by Laser-Induced Incandescence

2000 ◽  
Author(s):  
David R. Snelling ◽  
Gregory J. Smallwood ◽  
Robert A. Sawchuk ◽  
W. Stuart Neill ◽  
Daniel Gareau ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Real Time ◽  
Particulate Emissions ◽  
Engine Exhaust ◽  
Diesel Engine Exhaust ◽  
Laser Induced Incandescence

Real-Time Measuring System for Engine Exhaust Solid Particle Number Emission - Design and Performance

2006 ◽  
Author(s):  
Qiang Wei ◽  
Karl Oestergaard ◽  
Scott Porter ◽  
Asano Ichiro ◽  
Masayuki Adachi ◽  
...  
Keyword(s):  
Real Time ◽  
Solid Particle ◽  
Particle Number ◽  
Measuring System ◽  
Engine Exhaust ◽  
And Performance

In-cylinder soot concentration measurement by Neural Network Two Colour technique (NNTC) on a GDI engine

2020 ◽  
Vol 217 ◽  
pp. 331-345 ◽  
Author(s):  
Marco Potenza ◽  
Marco Milanese ◽  
Fabrizio Naccarato ◽  
Arturo de Risi
Keyword(s):  
Neural Network ◽  
Concentration Measurement ◽  
Soot Concentration ◽  
Gdi Engine

Near Real-Time Mass Concentration Measurement of Medium and Heavy Elements in Aerosols Using X-Ray Fluorescence

AIHAJ ◽  
1997 ◽  
Vol 58 (2) ◽  
pp. 98-104 ◽  
Author(s):  
George M. Thomson ◽  
Cindy A. Pochan ◽  
Richard A. Markland ◽  
Sandra A. Thomson
Keyword(s):  
Real Time ◽  
Mass Concentration ◽  
Concentration Measurement ◽  
Heavy Elements ◽  
X Ray
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