نتائج البحث

1

S92 / 60M main rotor blade clamshell bond indications /

S92 / 60M main rotor blade clamshell bond indications /

بواسطة Brown, Adam

مخطوطة كتاب

2

H-60 elastomeric rod end service life improvement & DOE/RSM application /

H-60 elastomeric rod end service life improvement & DOE/RSM application /

بواسطة Virasak, Jacques F.

مخطوطة كتاب

3

Black Hawk main rotor rigging process /

Black Hawk main rotor rigging process /

بواسطة Wang, Joanne

مخطوطة كتاب

4

Theory of the lifting airscrew /

Theory of the lifting airscrew /

منشور في 1974

كتاب

5

Small perturbation analyses of compressible flow about helicopter rotors /

Small perturbation analyses of compressible flow about helicopter rotors /

بواسطة Johansson, Bo C. Å
منشور في 1974

كتاب

6

Computation of helicopter rotor wake geometry and its influence on rotor harmonic airloads /

Computation of helicopter rotor wake geometry and its influence on rotor harmonic airloads /

بواسطة Scully, Michael P.
منشور في 1975

كتاب

7

Modal analysis of UH-60A instrumented rotor blades /

Modal analysis of UH-60A instrumented rotor blades /

بواسطة Hamade, Karen S.
منشور في 1990

وثيقة رسمية كتاب

8

Piezoelectrics for helicopter flap actuation /

Piezoelectrics for helicopter flap actuation /

بواسطة Ring, Mark

مخطوطة كتاب

9

Acoustic measurements from a rotor blade-vortex interaction noise experiment in the German-Dutch wind tunnel (DNW) /

Acoustic measurements from a rotor blade-vortex interaction noise experiment in the German-Dutch wind tunnel (DNW) /

بواسطة Martin, R. M. (Ruth McVoy), 1956-
منشور في 1988

وثيقة رسمية كتاب

10

Performance data from a wind-tunnel test of two main-rotor blade designs for a utility-class helicopter /

Performance data from a wind-tunnel test of two main-rotor blade designs for a utility-class helicopter /

بواسطة Singleton, Jeffrey D.
منشور في 1990

وثيقة رسمية كتاب

11

Aerodynamic performance of a 0.27-scale model of an AH-64 helicopter with baseline and alternate rotor blade sets /

Aerodynamic performance of a 0.27-scale model of an AH-64 helicopter with baseline and alternate rotor blade sets /

بواسطة Kelley, Henry L.
منشور في 1990

وثيقة رسمية كتاب

12

Comparative analysis of composite material substitution for a structural metallic rotor head component /

Comparative analysis of composite material substitution for a structural metallic rotor head component /

بواسطة Laitenberger, Kevin A.

مخطوطة كتاب

13

A design and optimization study of a composite rotor system tension-torsion strap /

A design and optimization study of a composite rotor system tension-torsion strap /

بواسطة Casey, Ryan T.
منشور في 2010

مخطوطة كتاب

14

[Papers] presented at the American Helicopter Society Northeast Region National Specialists' Meeting on Helicopter Vibration "Technology for the Jet Smooth Ride", Hartford, Connecticut, Nov. 1981.

[Papers] presented at the American Helicopter Society Northeast Region National Specialists' Meeting on Helicopter Vibration "Technology for the Jet Smooth Ride", Hartford, Connect...

منشور في 1981

وقائع المؤتمر كتاب

15

Unsteady velocity measurements taken behind a model helicopter rotor hub in forward flight /

Unsteady velocity measurements taken behind a model helicopter rotor hub in forward flight /

بواسطة Berry, John D.
منشور في 1997

وثيقة رسمية كتاب

16

A simulation of a helico[p]ter engine, fuel metering unit, and rotor using LabVIEW /

A simulation of a helico[p]ter engine, fuel metering unit, and rotor using LabVIEW /

بواسطة Okonczak, Jeff
منشور في 1996

كتاب

17

Free wake analysis of hover performance using a new influence coefficent method /

Free wake analysis of hover performance using a new influence coefficent method /

منشور في 1990

وثيقة رسمية كتاب

18

Correlation of Puma airloads : lifting-line and wake calculation /

Correlation of Puma airloads : lifting-line and wake calculation /

منشور في 1989

وثيقة رسمية كتاب

19

Quiet mode for nonlinear rotor models /

Quiet mode for nonlinear rotor models /

بواسطة McFarland, R. E.
منشور في 1990

وثيقة رسمية كتاب

20

An extension of helicopter rotor theory; to include operation at high tip-speed ratios and high inflow conditions, together with the effect of a variable induced velocity.

An extension of helicopter rotor theory; to include operation at high tip-speed ratios and high inflow conditions, together with the effect of a variable induced velocity.

بواسطة Boehler, Gabriel, 1926-
منشور في 1953

أطروحة كتاب