A.V.C COLLEGE OF ENGINEERING MANNAMPANDAL. DEPARTMENT OF MECHANICAL ENGINEERING. Guided by : P.Amithkishore, M.E Asst.professor. Project members : S.Ashik farhath (80107144007) S.Nisarudeen (80107144030) S.Paramanandham (80107144032) N.Rajmohan (80107144507).
DEPARTMENT OF MECHANICAL ENGINEERING
S.Ashik farhath (80107144007)
N.Rajmohan (80107144507)REDUCTIONOFCREEKNOISEPROBLEMINMOTORDRIVENPOWERSTEERING (MDPS)
Now a days need of automobile such as cars, heavy trucks , containers..etc, are keep on increasing. But at the same time, problems in automobiles also increases.
Our project is in the steering system particularly in Motor Driven Power Steering (MDPS) system. In this system, various noises like rattle noise, creek noise, dol dol noise, steur steurnoise produced. Among these noises, creek noise is the major problem produce in MDPS. So we have to do the project in this noise.
In this MDPS, creek noise happens in between the worm shaft and motor. This noise is produced because of two factors such as less amount of grease and the coupler design of motor in MDPS.
It is the unwanted sound occur in between the worm shaft and motor coupler of motor driven power steering.
From the graph, we come to know that the noise level in the MDPS is “very much below to the acceptable limit” through the performance tester machine. Hence the creek noise produced in the power steering is reduced.