Simulation of Computer-Aided Trouble Shooting of Internal Combustion (IC) Engines at Mechanical...
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Transcript of Simulation of Computer-Aided Trouble Shooting of Internal Combustion (IC) Engines at Mechanical...
IERI Procedia 1 ( 2012 ) 32 – 38
2212-6678 © 2012 Published by Elsevier B.V. Selection and peer review under responsibility of Information Engineering Research Institute doi: 10.1016/j.ieri.2012.06.007
© 2012 Published by Elsevier B.V. Selection and peer review under responsibility of Information Engineering Research Institute
33 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
••
•• ϕ ϕ ω ω ϕ
34 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
( ) ϕλϕ −=( )ϕλϕ +==
( ) ( )εϕωλϕωλϕ +−+−=
εωωεε +=ϕλϕω −=
ε
ϕϕϕϕϕ −
= λ ε ϕ ω ϕ
( ) ( )εϕωλλϕωλλϕ +−+−=
( )[ ] ( )[ ]εϕλωϕλ −+−−=λ
ω ≈ω ε≈
≈ ω ϕ λ ϕ
=
−=Φ −=Φ −=Φ
ε−=Φ ε−=Φ =Φ
=−=Φ =
ω
Φ φ φΦ Φ
Φ Φ Φ
35 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
−=
= =+++
Φ Φ
=
=Φ++
=
=+Φ−Φ+− ϕϕϕϕϕ
=
+=
ϕ ϕ ϕ=ϕ =ϕ
Φ Φ
−=
ϕ
36 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
−= −= −=
37 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
ϕ Δϕ
ϕϕ
ω ϕ ϕ
λ λ Δϕ Δϕ Δϕ
ϕ ϕ ϕ
ϕ ϕ ϕ ω εε
Φ Φ Φ Φ
ϕϕ
( ) ϕ ϕ
ϕ
ϕ ϕ Δϕ
38 E. K. Gbadam and S. K. Adzimah / IERI Procedia 1 ( 2012 ) 32 – 38
ϕ ϕ
