Diagnosis of EMD645 diesel engine connection rod failure through modal testing and finite element modeling

2018 ◽  
Vol 92 ◽  
pp. 50-60 ◽  
Author(s):  
M.A. Rezvani ◽  
D. Javanmardi ◽  
P. Mostaghim
Keyword(s):  
Finite Element ◽  
Diesel Engine ◽  
Finite Element Modeling ◽  
Modal Testing ◽  
Element Modeling

Tire Vibration Modes and Effects on Vehicle Ride Quality

1993 ◽  
Vol 21 (1) ◽  
pp. 23-39 ◽  
Author(s):  
R. W. Scavuzzo ◽  
T. R. Richards ◽  
L. T. Charek
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Operating Conditions ◽  
Modal Testing ◽  
Ride Quality ◽  
Vibration Modes ◽  
Inflation Pressure ◽  
Passenger Cars ◽  
Element Modeling ◽  
Road Surfaces

Abstract Tire vibration modes are known to play a key role in vehicle ride, for applications ranging from passenger cars to earthmover equipment. Inputs to the tire such as discrete impacts (harshness), rough road surfaces, tire nonuniformities, and tread patterns can potentially excite tire vibration modes. Many parameters affect the frequency of tire vibration modes: tire size, tire construction, inflation pressure, and operating conditions such as speed, load, and temperature. This paper discusses the influence of these parameters on tire vibration modes and describes how these tire modes influence vehicle ride quality. Results from both finite element modeling and modal testing are discussed.

Finite Element Modeling and Design of a Diesel Engine Chassis Mount

1989 ◽  
Vol 5 (4) ◽  
pp. 527-531 ◽  
Author(s):  
M. G. Smith ◽  
K. Haghighi ◽  
G. W. Krutz ◽  
L. Bennett ◽  
J. Buchanan
Keyword(s):  
Finite Element ◽  
Diesel Engine ◽  
Finite Element Modeling ◽  
Element Modeling

Exact First Order Finite Element Modeling for Eddy Current NDE

1991 ◽  
Vol 3 (1) ◽  
pp. 235-253 ◽  
Author(s):  
L. D. Philipp ◽  
Q. H. Nguyen ◽  
D. D. Derkacht ◽  
D. J. Lynch ◽  
A. Mahmood
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Eddy Current ◽  
Element Modeling ◽  
First Order ◽  
Eddy Current Nde
Sign in / Sign up

Export Citation Format

Share Document