Dynamic Characteristics of Exhaust System Hangers
| Document type: | Miscellaneous |
|---|---|
| Full text: | |
| Author(s): | Pierre Berglund, Johan Pettersson |
| Title: | Dynamic Characteristics of Exhaust System Hangers |
| Type of publication: | Master Thesis |
| Year: | 1999 |
| ISBN: | ISRN: HK/R-IMA-EX--1999/D-01--SE |
| Organization: | Blekinge Institute of Technology |
| Department: | Dept. of Mechanical Engineering (Institutionen för maskinteknik) Dept. of Mechanical Engineering S-371 79 Karlskrona +46 455 780 00 http://www.ima.bth.se/ |
| Language: | English |
| Abstract: | Comfort in automobiles is greatly affected by vibrations and noise transmitted to the chassis from the engine. This is a study of the dynamic characteristics of exhaust system hangers, which is an important transfer path for vibrations. Theoretical and experimental modal analysis is used to suggest design parameters that increase the natural frequencies to above 450 Hz for two hanger types. |
| Subject: | Mechanical Engineering\Structural Mechanics Mechanical Engineering\Structural Dynamics |
| Keywords: | Exhaust System, Hanger, Modal Analysis, Design Parameters, Experimental Verification. |
