Hydraulic Powertrain Mount Characteristics and Simulation

Format:

Conference/Event

Author/Creator:

Ford, David M., author.

Conference Name:

1997 SAE International Truck and Bus Meeting and Exposition (1997-11-17 : Cleveland, Ohio, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1997

Summary:

There are many ways to analytically represent a hydraulic powertrain mount. The application of the model significantly affects the type of model that should be used. An effective mass model can accurately represent hydraulic powertrain mount component level characteristics but a balanced force model is needed when the hydraulic powertrain mount is a component in a larger systems model. There are two types of hydraulic powertrain mounts that are widely used, inertia dominant and viscous dominant. Hydraulic powertrain mounts can be configured with a decoupler which can function as a small amplitude disconnect for idle isolation, affect the high frequency dynamic stiffness, and also affect the large amplitude ride frequency response

Notes:

Vendor supplied data

Publisher Number:

973269

Access Restriction:

Restricted for use by site license