Comparison of Several Methods for Estimating Low-speed Stability Derivatives for Two Airplane Configurations

Comparison of Several Methods for Estimating Low-speed Stability Derivatives for Two Airplane Configurations PDF Author: Herman S. Fletcher
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 48

Book Description
Methods presented in five different publications have been used to estimate the low-speed stability derivatives of two unpowered airplane configurations. One configuration had unswept lifting surfaces, the other configuration was the D-558-II swept-wing research airplane. The results of the computations were compared with each other, with existing wind-tunnel data, and with flight-test data for the D-558-II configuration to assess the relative merits of the methods for estimating derivatives. The results of the study indicated that, in general, for low subsonic speeds, no one text appeared consistently better for estimating all derivatives.

NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 714

Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 464

Book Description


NASA's General Aviation Programs

NASA's General Aviation Programs PDF Author: United States. Congress. House. Committee on Science and Astronautics. Subcommittee on Aeronautics and Space Technology
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 344

Book Description


International Science and Technology Transfer Act of 1974

International Science and Technology Transfer Act of 1974 PDF Author: United States. Congress. House. Committee on Science and Astronautics. Subcommittee on International Cooperation in Science and Space
Publisher:
ISBN:
Category : Technical assistance, American
Languages : en
Pages : 2304

Book Description


Hearings, Reports and Prints of the House Committee on Science and Astronautics

Hearings, Reports and Prints of the House Committee on Science and Astronautics PDF Author: United States. Congress. House. Committee on Science and Astronautics
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 1456

Book Description


Monthly Catalog, United States Public Documents

Monthly Catalog, United States Public Documents PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1282

Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1388

Book Description


Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1408

Book Description


S.A.E. Transactions

S.A.E. Transactions PDF Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 728

Book Description
Beginning in 1985, one section is devoted to a special topic