Title:
A Generalized Model for Vehicle Thermodynamic Loss Management and Technology Concept Evaluation
A Generalized Model for Vehicle Thermodynamic Loss Management and Technology Concept Evaluation
dc.contributor.author | Roth, Bryce Alexander | en_US |
dc.contributor.author | Mavris, Dimitri N. | en_US |
dc.contributor.corporatename | American Institute of Aeronautics and Astronautics | |
dc.contributor.corporatename | Georgia Institute of Technology. Aerospace Systems Design Laboratory | |
dc.date.accessioned | 2005-05-26T14:02:16Z | |
dc.date.available | 2005-05-26T14:02:16Z | |
dc.date.issued | 2000-10 | en_US |
dc.description | Presented at the 5th World Aviation Congress and Exposition, San Diego, CA, October 10-12, 2000. | en_US |
dc.description.abstract | The objective of this paper is to develop a generalized loss management model to account for the usage of thermodynamic work potential in vehicles of any type. The key to accomplishing this is creation of a differential representation for vehicle loss as a function of operating condition. This differential model is then integrated through time to obtain an analytical estimate for total usage (and loss) of work potential consumed by each loss mechanism present during vehicle operation. The end result of this analysis is a better understanding of how the work potential initially present in the fuel, batteries, etc. is partitioned amongst all losses relevant to the vehicle's operation. The loss partitioning estimated from this loss management model can be used in conjunction with cost accounting systems to gain a better understanding of underlying drivers on vehicle manufacturing and operating costs. In addition, loss management models are useful for evaluation of technology models during the preliminary phases of design because they provide a common basis to measure the impact of disparate technologies. | en_US |
dc.format.extent | 4142586 bytes | |
dc.format.mimetype | application/pdf | |
dc.identifier.uri | http://hdl.handle.net/1853/6334 | |
dc.language.iso | en_US | en_US |
dc.publisher | Georgia Institute of Technology | en_US |
dc.publisher | Georgia Institute of Technology | |
dc.publisher.original | American Institute of Aeronautics and Astronautics (AIAA) | |
dc.relation.ispartofseries | ASDL;AIAA-2000-01-5562 | en_US |
dc.relation.ispartofseries | ASDL;AIAA-2000-01-5562 | |
dc.subject | Thermodynamic analysis | en_US |
dc.subject | Loss management models | en_US |
dc.subject | Vehicle attributes | en_US |
dc.title | A Generalized Model for Vehicle Thermodynamic Loss Management and Technology Concept Evaluation | en_US |
dc.type | Text | |
dc.type.genre | Paper | |
dspace.entity.type | Publication | |
local.contributor.author | Mavris, Dimitri N. | |
local.contributor.corporatename | Daniel Guggenheim School of Aerospace Engineering | |
local.contributor.corporatename | Aerospace Systems Design Laboratory (ASDL) | |
local.contributor.corporatename | College of Engineering | |
relation.isAuthorOfPublication | d355c865-c3df-4bfe-8328-24541ea04f62 | |
relation.isOrgUnitOfPublication | a348b767-ea7e-4789-af1f-1f1d5925fb65 | |
relation.isOrgUnitOfPublication | a8736075-ffb0-4c28-aa40-2160181ead8c | |
relation.isOrgUnitOfPublication | 7c022d60-21d5-497c-b552-95e489a06569 |
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