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Bond graph model and computer simulation of a hydrostatic drive test stand

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dc.contributor.authorLeague, Richard B.en
dc.contributor.departmentAgricultural Engineeringen
dc.date.accessioned2014-08-13T14:40:12Zen
dc.date.available2014-08-13T14:40:12Zen
dc.date.issued1985en
dc.description.abstractA hydrostatic drive test stand was constructed to aid in the instruction of the characteristics of hydrostatic transmissions and to develop a time-varying load in a shaft to compare torque transducers. A mathematical model of the device was derived using the bond graph approach and was implemented using the Advanced Continuous Simulation Language (ACSL). The test stand was used to obtain experimental data to try to refine the model parameters. To facilitate the measurement of system flows, a microprocessor-based digital flow indicator was developed. Steady-state tests were performed at various constant pump swashplate angles; for the dynamic tests, the pump swashplate angle was cycled from zero degrees to 6.5 degrees.en
dc.description.adminincomplete_metadataen
dc.description.degreeMaster of Scienceen
dc.format.extentix, 166 leavesen
dc.format.mimetypeapplication/pdfen
dc.identifier.urihttp://hdl.handle.net/10919/50042en
dc.publisherVirginia Polytechnic Institute and State Universityen
dc.relation.isformatofOCLC# 12731622en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V855 1985.L423en
dc.subject.lcshHydraulic circuits -- Mathematical modelsen
dc.subject.lcshHydrostaticsen
dc.subject.lcshDigital computer simulationen
dc.subject.lcshBond graphsen
dc.titleBond graph model and computer simulation of a hydrostatic drive test standen
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineAgricultural Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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