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NACA-TR-627

The experimental and calculated characteristics of 22 tapered wings

contributor authorNASA - National Aeronautics and Space Administration (NASA)
date accessioned2017-09-04T15:19:37Z
date available2017-09-04T15:19:37Z
date copyright01/01/1938
date issued1938
identifier otherMTWUYDAAAAAAAAAA.pdf
identifier urihttps://yse.yabesh.ir/std/handle/yse/19467
description abstractThe experimental and calculated aerodynamic characteristics of 22 tapered wings are compared, using tests made in the variable-density wind tunnel. The wings had aspect ratios from 6 to 12 and taper ratios from 1:6:1 and 5:1. The compared characteristics are the pitching moment, the aerodynamic-center position, the lift-curve slope, the maximum lift coefficient, and the curves of drag. The method of obtaining the calculated values is based on the use of wing theory and experimentally determined airfoil section data. In general, the experimental and calculated characteristics are in sufficiently good agreement that the method may be applied to many problems of airplane design.
languageEnglish
titleNACA-TR-627num
titleThe experimental and calculated characteristics of 22 tapered wingsen
typestandard
page30
statusActive
treeNASA - National Aeronautics and Space Administration (NASA):;1938
contenttypefulltext
subject keywordsAERODYNAMIC
subject keywordsBALANCE
subject keywordsCHARACTERISTICS
subject keywordsCHORDS
subject keywordsCOEFFICIENTS
subject keywordsCOMPARISON
subject keywordsCOMPUTATIONAL
subject keywordsDRAG
subject keywordsDYNAMICS
subject keywordsEFFECT
subject keywordsFLUID
subject keywordsGEOMETRY
subject keywordsLIFT
subject keywordsMOMENTS
subject keywordsPITCHING
subject keywordsPROFILES
subject keywordsRATIO
subject keywordsSCALE
subject keywordsSWEPT
subject keywordsTESTS
subject keywordsTUNNEL
subject keywordsWIND
subject keywordsWING
subject keywordsWINGS


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