STALL BEHAVIOUR EVALUATION FROM FLIGHT TEST RESULTS.

G. Sachs; H. Wuennenberg

STALL BEHAVIOUR EVALUATION FROM FLIGHT TEST RESULTS.

G. Sachs, H. Wuennenberg

TUM Emeriti of Excellence

Research output: Contribution to journal › Conference article › peer-review

Abstract

By comparing the dynamic stall behavior of a combat aircraft with a simulation, a special type of discrepancy in roll was found. The simulation was based on the best wind tunnel data available. The examination leads to the conclusion that the aircraft is disturbed by random-type ″fluctuation″ forces and moments. By introducing these effects into the mathematical model, it is possible to simulate the pilot in the loop dynamic stall behavior with the aid of a simple mathematical pilot model.

Original language	English
Pages (from-to)	11. 1-11. 9
Journal	AGARD Conference Proceedings
Issue number	260
State	Published - 1978
Event	Pap presented at the Flight Mech Panel Symp on Stab and Control - Ottawa, Ont, Can Duration: 25 Sep 1978 → 28 Sep 1978

Cite this

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title = "STALL BEHAVIOUR EVALUATION FROM FLIGHT TEST RESULTS.",

abstract = "By comparing the dynamic stall behavior of a combat aircraft with a simulation, a special type of discrepancy in roll was found. The simulation was based on the best wind tunnel data available. The examination leads to the conclusion that the aircraft is disturbed by random-type ″fluctuation″ forces and moments. By introducing these effects into the mathematical model, it is possible to simulate the pilot in the loop dynamic stall behavior with the aid of a simple mathematical pilot model.",

author = "G. Sachs and H. Wuennenberg",

year = "1978",

language = "English",

pages = "11. 1--11. 9",

journal = "AGARD Conference Proceedings",

issn = "0549-7191",

number = "260",

note = "Pap presented at the Flight Mech Panel Symp on Stab and Control ; Conference date: 25-09-1978 Through 28-09-1978",

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TY - JOUR

T1 - STALL BEHAVIOUR EVALUATION FROM FLIGHT TEST RESULTS.

AU - Sachs, G.

AU - Wuennenberg, H.

PY - 1978

Y1 - 1978

N2 - By comparing the dynamic stall behavior of a combat aircraft with a simulation, a special type of discrepancy in roll was found. The simulation was based on the best wind tunnel data available. The examination leads to the conclusion that the aircraft is disturbed by random-type ″fluctuation″ forces and moments. By introducing these effects into the mathematical model, it is possible to simulate the pilot in the loop dynamic stall behavior with the aid of a simple mathematical pilot model.

AB - By comparing the dynamic stall behavior of a combat aircraft with a simulation, a special type of discrepancy in roll was found. The simulation was based on the best wind tunnel data available. The examination leads to the conclusion that the aircraft is disturbed by random-type ″fluctuation″ forces and moments. By introducing these effects into the mathematical model, it is possible to simulate the pilot in the loop dynamic stall behavior with the aid of a simple mathematical pilot model.

UR - http://www.scopus.com/inward/record.url?scp=0018808196&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0018808196

SN - 0549-7191

SP - 11. 1-11. 9

JO - AGARD Conference Proceedings

JF - AGARD Conference Proceedings

IS - 260

T2 - Pap presented at the Flight Mech Panel Symp on Stab and Control

Y2 - 25 September 1978 through 28 September 1978

ER -

STALL BEHAVIOUR EVALUATION FROM FLIGHT TEST RESULTS.

Abstract

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