Diesel engine diagnosis based on analysis of the crankshaft's speed variation

SAE Technical Papers

Volumn , Issue , 1998, Pages

  Taraza, Dinu ^a   Henein, Naeim A ^a   Bryzik, Walter ^b  

^a WAYNE STATE UNIVERSITY   (United States)

^b AMSRD TAR R MS 264   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CRANKSHAFTS; DIESEL ENGINES; SPEED;

ANGULAR MOTIONS; DIAGNOSTIC METHODS; HARMONIC ORDERS; INDICATED MEAN EFFECTIVE PRESSURE; MEASURED SPEED; NON-UNIFORMITIES; SPEED VARIATIONS; TORSIONAL STIFFNESS;

ENGINE CYLINDERS;

EID: 85072473078     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/982540     Document Type: Conference Paper

References (10)

1. Williams J., An Overview of Misfiring Cylinder Engine Diagnostic Techniques Based on Crankshaft Angular Velocity Measurements. SAE Paper 960039.
2. Hafner K.E., Maass H.,. Torsionsschwingungen in der Verbrennungskraftmaschine. Springer Verlag, Wien, New-York, 1985.
3. Chen K.S., Chang T.,. Crankshaft Torsional and Damping Simulation-An Update and Correlation with Test Results. SAE Paper 861226.
4. Johnston P.R., Shusto L.M., Analysis of Diesel Engine Crankshaft Torsional Vibrations. SAE Paper 870870.
5. Taraza D., Henein A.N., Bryzik W.,. Determination of the Gas-Pressure Torque of a Multicylinder Engine from Measurements of the Crankshaft's Speed Variation. SAE Paper 980164.
6. Citron S.J., O'Higgins J.E., Chen L.Y., Cylinder by Cylinder Engine Pressure and Pressure Torque Waveform Determination Utilizing Speed Fluctuation. SAE Paper 890486.
7. Kronberger M., Einzelzylinder-Regelung beim Fahrzeugdieselmotor- rechnerunterstutzte Simulation und Versuchergebnisse. 10 Internationales Wiener Motorensymposium 27-28 April 1989. VDI Fortschritt-berichte, Reihe 12 Verkehrstechnik/Fahrzeugtechnik Nr.122, VDI Verlag.
8. Chen K.S., Chen S.,. Engine Diagnostics by Dynamic Shaft Measurement: A Progress Report. SAE Paper 932412.
9. Taraza D., Possibilities to Reconstruct Indicator Diagrams by Analysis of the Angular Motion of the Crankshaft. SAE Paper 932414.
10. Taraza D., Estimation of the Mean Indicated Pressure from Measurements of the Crankshaft's Angular Speed Variation. SAE Paper 932413.