Zobrazeno 1 - 10
of 10
pro vyhledávání: '"NV Taylor"'
Publikováno v:
Acta Astronautica. 66:550-562
This paper provides an overview of results generated by the static test expansion–deflection rocket nozzle (STERN) project. The engine propellants were gaseous air and hydrogen, with a design chamber pressure and thrust of 102 bar and 5 kN respecti
Autor:
Christian B Allen, M. J. de C. Henshaw, I. Kaynes, NV Taylor, Abdul Rampurawala, Ann L Gaitonde, Jonathan E. Cooper, D. S. Amor, Mark Woodgate, Grigorios Dimitriadis, Dorian P Jones, CL Fenwick, Ken Badcock, C. J. Denley, Gareth A. Vio, T. A. Eccles, J. Chamberlain
Publikováno v:
Progress in Aerospace Sciences. 43:65-137
Current industrial practice for the prediction and analysis of flutter relies heavily on linear methods and this has led to overly conservative design and envelope restrictions for aircraft. Although the methods have served the industry well, it is c
Autor:
Mark Woodgate, Jonathan E. Cooper, M. J. de C. Henshaw, NV Taylor, Abdul Rampurawala, Dorian P Jones, Christian B Allen, Ann L Gaitonde, Gareth A. Vio, Ken Badcock
Publikováno v:
The Aeronautical Journal. 110:333-343
This paper presents a comparison of linear and non-linear methods for the analysis of aeroelastic behaviour and flutter boundary prediction. The methods in question include NASTRAN and ZAERO, based on linear aerodynamics, and the non-linear coupled C
Publikováno v:
International Journal for Numerical Methods in Engineering. 64:1628-1648
The prediction of the flutter boundary of an aircraft is a necessary but time consuming process, particularly as for the most realistic results a time accurate simulation of the interaction between the non-linear aerodynamic and structural forces is
Autor:
CM Hempsell, NV Taylor
Publikováno v:
The Aeronautical Journal. 108:515-522
While expansion deflection (ED) nozzles have traditionally been considered primarily for use as altitude compensating devices to improve the performance of single stage to orbit vehicles, they also offer the potential for enhancing high altitude prop
Publikováno v:
The Aeronautical Journal. 108:389-401
Aeroelastic analysis is a critical area of the aircraft design process, as a good understanding of the dynamic behaviour of the wing structure is essential to safe operation of the vehicle. The inevitable inaccuracies present in the modelling of such
Autor:
CL Fenwick, Ann L Gaitonde, Dorian P Jones, V. Lee, Christian B Allen, NV Taylor, G. F J Hill
Publikováno v:
23rd AIAA Applied Aerodynamics Conference.
Initial results produced by aeroservoelastic simulations of the BACT (Benchmark Active Control Technology) wing are presented. This is a low aspect ratio wing with large trailing edge ap. A fully time-synchronised aeroelastic simulation tool has prev
Publikováno v:
22nd Applied Aerodynamics Conference and Exhibit.
Flutter clearance and aeroelastic analysis of aircraft is of vital importance, as avoidance of the non-linear phenomena involved is critical to the safe operation of an aircraft. However, the complexity of the behaviour involved makes detailed analys
Autor:
Jd Hardwick, Wj Sivewright, Re West, Bgr Holloway, Jed Saner, Hj Wadsworth, Jw Hunter, NV Taylor, Msa Wilson, R Daine, Mj Feit
Publikováno v:
Proceedings of the Institution of Civil Engineers. 56:63-74
Autor:
NV Taylor, Pg Clutterbuck, Pg Hughes, Wj Sivewright, Ajs Mansfield, M Agar, D.E.J. Jones, De Glyn Woods, Jt Williams, Bgr Holloway, Jeg Palmer, Dj Doughty, F Irwin Childs, Pt Shaw, Jh Simpson
Publikováno v:
Proceedings of the Institution of Civil Engineers. 64:605-617