Author: ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (France)
Publisher:
ISBN:
Category :
Languages : en
Pages : 383
Book Description
Active Control Technology was the subject of this symposium, as it was of a previous FMP/GCP symposium held in 1974. At that time, Active Control could only be viewed in the future - and the view presented at that symposium was very optimistic. Ten years and numerous applications of Active Control Technology later, the view of Active Control which emanated from this symposium was still very optimistic. Certainly some of the projections for significantly reduced tail sizes have been revised in the light of the realities of getting hung-up at high angle of attack with little stability and no control. While the substantial performance benefits projected in 1974 have been modestly lowered based on our intervening experience, the potential of such advanced Active Control configurations as the X-29 is yet to be established. The ability to manage properly multiple redundant flight control systems, which was a major concern in 1974, is still a concern but tempered by several significant successes. Also the dissimilar backup flight control systems to counter undetected design faults has not been demonstrated. Active Control Technology provided the impetus for disregarding those allegedly outmoded Flying Qualities Specifications (a common 1974 view), so that full advantage could be taken of the high-gain, full-authority system with simulation-tailored control laws. In reality, one of the most significant benefits of Active Control Technology was to allow easy revision of the control laws when our flight experiences underlined the need for meeting those outmoded Flying Qualities Specifications.
Conference Proceedings of Active Control Systems - Review, Evaluation and Projections Presented at Toronto, Canada on 15-18 October 1984
Author: ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (France)
Publisher:
ISBN:
Category :
Languages : en
Pages : 383
Book Description
Active Control Technology was the subject of this symposium, as it was of a previous FMP/GCP symposium held in 1974. At that time, Active Control could only be viewed in the future - and the view presented at that symposium was very optimistic. Ten years and numerous applications of Active Control Technology later, the view of Active Control which emanated from this symposium was still very optimistic. Certainly some of the projections for significantly reduced tail sizes have been revised in the light of the realities of getting hung-up at high angle of attack with little stability and no control. While the substantial performance benefits projected in 1974 have been modestly lowered based on our intervening experience, the potential of such advanced Active Control configurations as the X-29 is yet to be established. The ability to manage properly multiple redundant flight control systems, which was a major concern in 1974, is still a concern but tempered by several significant successes. Also the dissimilar backup flight control systems to counter undetected design faults has not been demonstrated. Active Control Technology provided the impetus for disregarding those allegedly outmoded Flying Qualities Specifications (a common 1974 view), so that full advantage could be taken of the high-gain, full-authority system with simulation-tailored control laws. In reality, one of the most significant benefits of Active Control Technology was to allow easy revision of the control laws when our flight experiences underlined the need for meeting those outmoded Flying Qualities Specifications.
Publisher:
ISBN:
Category :
Languages : en
Pages : 383
Book Description
Active Control Technology was the subject of this symposium, as it was of a previous FMP/GCP symposium held in 1974. At that time, Active Control could only be viewed in the future - and the view presented at that symposium was very optimistic. Ten years and numerous applications of Active Control Technology later, the view of Active Control which emanated from this symposium was still very optimistic. Certainly some of the projections for significantly reduced tail sizes have been revised in the light of the realities of getting hung-up at high angle of attack with little stability and no control. While the substantial performance benefits projected in 1974 have been modestly lowered based on our intervening experience, the potential of such advanced Active Control configurations as the X-29 is yet to be established. The ability to manage properly multiple redundant flight control systems, which was a major concern in 1974, is still a concern but tempered by several significant successes. Also the dissimilar backup flight control systems to counter undetected design faults has not been demonstrated. Active Control Technology provided the impetus for disregarding those allegedly outmoded Flying Qualities Specifications (a common 1974 view), so that full advantage could be taken of the high-gain, full-authority system with simulation-tailored control laws. In reality, one of the most significant benefits of Active Control Technology was to allow easy revision of the control laws when our flight experiences underlined the need for meeting those outmoded Flying Qualities Specifications.
Active Control Systems--review, Evaluation and Projections
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Flight Mechanics Panel. Symposium
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 422
Book Description
The papers considered comprehensive range of topics including: Active Control Technology applications; optimisation of systems architecture for both reliability and cost; control low design, development and test; the application of handling qualities criteria and the operational demonstration ofsystem reliability.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 422
Book Description
The papers considered comprehensive range of topics including: Active Control Technology applications; optimisation of systems architecture for both reliability and cost; control low design, development and test; the application of handling qualities criteria and the operational demonstration ofsystem reliability.
Scientific and Technical Information Output of the Langley Research Center for Calendar Year 1984
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 416
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 416
Book Description
AGARD Bulletin
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 394
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 394
Book Description
Active Control Systems - Review, Evaluation and Projections
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1160
Book Description
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1160
Book Description
Technology Review of Flight Crucial Flight Control Systems (application of Optical Technology)
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 66
Book Description
Structures and Dynamics Division Research and Technology Plans for FY 1986 and Accomplishments for FY 1985
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 110
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 110
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1060
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1060
Book Description
Space Shuttle Flying Qualities and Criteria Assessment
Author: Thomas T. Myers
Publisher:
ISBN:
Category : Flight control
Languages : en
Pages : 210
Book Description
Publisher:
ISBN:
Category : Flight control
Languages : en
Pages : 210
Book Description