Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702
Book Description
Scientific and Technical Aerospace Reports
Author: Masters Theses in the Pure and Applied Sciences
Author: Wade H. ShaferPublisher: Springer Science & Business Media
ISBN: 1461303931
Category : Science
Languages : en
Pages : 427
Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.
Sensing, Actuation, and Control in Aeropropulsion
Author: James Donald PaduanoPublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 242
Book Description
Aeronautical Engineering
Author: Aeronautical Engineering: A Cumulative Index to a Continuing Bibliography (supplement 325)
Author: Government Reports Announcements & Index
Author: NASA SP.
Author: Aeronautical Engineering: A Cumulative Index to a Continuing Bibliography (supplement 274)
Author: 30th AIAA/ASME/SAE/ASEE Joint Propulsion Conference
Author: Forced Response Testing of an Axi-Centrifugal Turboshaft Engine
Author: A. Karl OwenPublisher:
ISBN:
Category :
Languages : en
Pages : 22
Book Description
Dynamic data from tests of a T55-L-712 engine are presented. Engine stall/surge data were analyzed using digital signal processing techniques. In addition, forced response testing (system identification studies) was done at various engine speeds. Forced response testing was done using eight jet ejectors approximately equally circumferentially spaced about the compressor front face. This paper presents some preliminary results for the ground idle (approximately 60% of design speed) point. Brief descriptions of the jet injection system, the test matrix, and analysis techniques used are presented. Results of these analyses indicate a substantial transfer of energy across the compressor first stage at some frequencies and that the ejectors are effective in modifying the local flow conditions in front of the first compressor stage.