Hashmi amir a (13 risultati)
- Brossura
Da: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 66,96
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Paperback. Condizione: new. Paperback. Aero engine bearing chambers are complex machine elements inside the engines, supporting up to three concentric shafts on bearings. For safety reasons, the aero engines always employ rolling-element type bearings and therefore require a sufficient oil supply for lubrication in order to guar…antee a reliable operation. As a consequence, a complex two-phase flow consisting of oil and sealing air governs the bearing chambers. A highly dynamic oil film, flowing along the chamber walls, plays a vital role to fulfill the tasks of cooling, lubricating and cleaning the bearing chambers. The design and optimization process of the bearing chambers requires a detailed understanding in order to accurately simulate the film behaviour inside the bearing chambers. Based on the earlier experimental investigations, it is known that near the scavenge off-take a relatively thick film exists. The numerical model to simulate these films must therefore take into account the elliptical behaviour of such films. Among the different models, the Volume Of Fluid (VOF) Model offers the best compromise between accuracy and efforts.However, preliminary attempts to model a fully developed and turbulent test case from literature revealed an unphysical pressure drop and velocity profile in the gas phase above the film flow. An inadequate turbulence modelling near the gas-liquid interface was identified as the problem source. The 2-Equation turbulence models were extended to achieve a substantial improvement. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
- Brossura
Da: Kennys Bookshop and Art Galleries Ltd., Galway, GY, IrlandaKennys Bookshop and Art Galleries Ltd.
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 75,02
EUR 10,50 spedizioneSpedito da Irlanda a U.S.A.Quantità: 10 disponibili
Condizione: New. 2012. Paperback. . . . . .
- Brossura
Da: Russell Books, Victoria, BC, CanadaRussell Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 71,97
EUR 17,24 spedizioneSpedito da Canada a U.S.A.Quantità: 1 disponibili
paperback. Condizione: New. Special order direct from the distributor.
- Brossura
Da: Revaluation Books, Exeter, , Regno UnitoRevaluation Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 84,59
EUR 11,57 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibili
Paperback. Condizione: Brand New. 142 pages. 9.75x7.00x0.50 inches. In Stock.
- Brossura
Da: Kennys Bookstore, Olney, MD, U.S.A.Kennys Bookstore
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 93,07
EUR 9,06 spedizioneSpedito in U.S.A.Quantità: 10 disponibili
Condizione: New. 2012. Paperback. . . . . . Books ship from the US and Ireland.
- Brossura
- Prima edizione
Da: ISD LLC, Bristol, CT, U.S.A.ISD LLC
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 53,31
Spedizione gratuitaSpedito in U.S.A.Quantità: 2 disponibili
paperback. Condizione: New. 1st.
- Brossura
Da: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 116,12
EUR 31,92 spedizioneSpedito da Australia a U.S.A.Quantità: 1 disponibili
Paperback. Condizione: new. Paperback. Aero engine bearing chambers are complex machine elements inside the engines, supporting up to three concentric shafts on bearings. For safety reasons, the aero engines always employ rolling-element type bearings and therefore require a sufficient oil supply for lubrication in order to guar…antee a reliable operation. As a consequence, a complex two-phase flow consisting of oil and sealing air governs the bearing chambers. A highly dynamic oil film, flowing along the chamber walls, plays a vital role to fulfill the tasks of cooling, lubricating and cleaning the bearing chambers. The design and optimization process of the bearing chambers requires a detailed understanding in order to accurately simulate the film behaviour inside the bearing chambers. Based on the earlier experimental investigations, it is known that near the scavenge off-take a relatively thick film exists. The numerical model to simulate these films must therefore take into account the elliptical behaviour of such films. Among the different models, the Volume Of Fluid (VOF) Model offers the best compromise between accuracy and efforts.However, preliminary attempts to model a fully developed and turbulent test case from literature revealed an unphysical pressure drop and velocity profile in the gas phase above the film flow. An inadequate turbulence modelling near the gas-liquid interface was identified as the problem source. The 2-Equation turbulence models were extended to achieve a substantial improvement. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.
Case-Study-Guide : Grundlagen - Anschauungsbeispiele - Hinweise fur Seminararbeiten -Language: German
Hashmi, Amir A.; Akca, Naciye (EDT); Bruns, Adina Silvia (EDT); Fromen, Bastian (EDT); Zelewski, Stephan (EDT)
- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 72,27
EUR 2,28 spedizioneSpedito in U.S.A.Quantità: 2 disponibili
Condizione: New.
- Brossura
Da: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 74,63
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Paperback. Condizione: new. Paperback. Dieses Werk befasst sich mit der Bearbeitung von Case Studies, wie sie fur die betriebswirtschaftliche Aus- und Weitebildung an internationalen Business Schools, beispielsweise der weithin bekannten Harvard Business School, typisch sind. An "klassischen" deutschen Universitaten und Fachhoch…schulen finden solche Case Studies vom "Harvard-Typ" nur zogerlich Einsatz. Insbesondere fehlt es im deutschsprachigen Raum an einschlagigen Fach- und Lehrbuchern, die sich mit der Bearbeitung solcher Case Studies in wirtschaftswissenschaftlichen Lehrveranstaltungen intensiv befassen. Das hier vorgelegte Werk zielt darauf ab, diese Lucke zu schliessen. In erster Linie wendet sich dieses Werk an die Zielgruppe von Studierenden der Betriebswirtschaftslehre und "benachbarter" wirtschaftswissenschaftlicher Studiengange, wie etwa Wirtschaftsinformatik, Volkswirtschaftslehre, Medizinmanagement und Lehramt mit wirtschaftswissenschaftlicher Ausrichtung. Als zweite Zielgruppe sollen sich auch Hochschulabsolventen angesprochen fuhlen, die sich anlasslich ihres Ubergangs in das Berufsleben auf Assessment Center vorbereiten mochten, in denen heutzutage immer ofter die Bearbeitung und Prasentation "kleiner" Case Studies verlangt wird. Eine dritte Zielgruppe bilden "Profis" aus der betrieblichen Praxis, die sich -- beispielsweise in Unternehmensberatungen -- auch in ihrer taglichen Arbeit mit komplexen Case Studies auseinandersetzen. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
Case-Study-Guide : Grundlagen - Anschauungsbeispiele - Hinweise fur Seminararbeiten -Language: German
Hashmi, Amir A.; Akca, Naciye (EDT); Bruns, Adina Silvia (EDT); Fromen, Bastian (EDT); Zelewski, Stephan (EDT)
- Brossura
Da: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Come nuovo
EUR 74,10
EUR 2,28 spedizioneSpedito in U.S.A.Quantità: 2 disponibili
Condizione: As New. Unread book in perfect condition.
- Brossura
Da: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 95,80
EUR 31,92 spedizioneSpedito da Australia a U.S.A.Quantità: 1 disponibili
Paperback. Condizione: new. Paperback. Dieses Werk befasst sich mit der Bearbeitung von Case Studies, wie sie fur die betriebswirtschaftliche Aus- und Weitebildung an internationalen Business Schools, beispielsweise der weithin bekannten Harvard Business School, typisch sind. An "klassischen" deutschen Universitaten und Fachhoch…schulen finden solche Case Studies vom "Harvard-Typ" nur zogerlich Einsatz. Insbesondere fehlt es im deutschsprachigen Raum an einschlagigen Fach- und Lehrbuchern, die sich mit der Bearbeitung solcher Case Studies in wirtschaftswissenschaftlichen Lehrveranstaltungen intensiv befassen. Das hier vorgelegte Werk zielt darauf ab, diese Lucke zu schliessen. In erster Linie wendet sich dieses Werk an die Zielgruppe von Studierenden der Betriebswirtschaftslehre und "benachbarter" wirtschaftswissenschaftlicher Studiengange, wie etwa Wirtschaftsinformatik, Volkswirtschaftslehre, Medizinmanagement und Lehramt mit wirtschaftswissenschaftlicher Ausrichtung. Als zweite Zielgruppe sollen sich auch Hochschulabsolventen angesprochen fuhlen, die sich anlasslich ihres Ubergangs in das Berufsleben auf Assessment Center vorbereiten mochten, in denen heutzutage immer ofter die Bearbeitung und Prasentation "kleiner" Case Studies verlangt wird. Eine dritte Zielgruppe bilden "Profis" aus der betrieblichen Praxis, die sich -- beispielsweise in Unternehmensberatungen -- auch in ihrer taglichen Arbeit mit komplexen Case Studies auseinandersetzen. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.
- Brossura
Da: Kennys Bookstore, Olney, MD, U.S.A.Kennys Bookstore
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 139,18
EUR 9,06 spedizioneSpedito in U.S.A.Quantità: 2 disponibili
Condizione: New. 2012. Paperback. . . . . . Books ship from the US and Ireland.
- Brossura
Da: Kennys Bookshop and Art Galleries Ltd., Galway, GY, IrlandaKennys Bookshop and Art Galleries Ltd.
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 159,56
EUR 10,50 spedizioneSpedito da Irlanda a U.S.A.Quantità: 2 disponibili
Condizione: New. 2012. Paperback. . . . . .
