Development/Flight Test

_039.jpg
Inspection interval - probability of two spar wing collapse versus limit lifeby VFS Publications
_038.jpg
Boeing/Vertol rivet hole crack propagation testby VFS Publications
_037.jpg
Boeing/Vertol "Stability & Control"by VFS Publications
_033.jpg
Proposed measurement grouping for fixed wing aircraft noise measurementsby VFS Publications
_035.jpg
Noise sources and directivity patternsby VFS Publications
_036.jpg
Boeing/Vertol, estimated rotor spar failure lifeby VFS Publications
_034.jpg
Robert H. Spencer, Vertol authorby VFS Publications
_032.jpg
Criteria trends for avoiding blade/vortex bang, single hovering rotorsby VFS Publications
_030.jpg
Criteria trends for avoiding high tip speed bangby VFS Publications
_031.jpg
Rotor blade/tip vortex seperation for nonbanging and banging conditionsby VFS Publications
_029.jpg
Noise reduction required to operate in terminal and cruise operationsby VFS Publications
_028.jpg
EAI 3500 Dataplotter, contour plotting routinesby VFS Publications
_027.jpg
Possible trends in display requirements vs. control automation for IFR operationsby VFS Publications
_026.jpg
Boeing/Vertol - Hafner's concept of eliminating tail surfacesby VFS Publications
_025.jpg
Fleetby VFS Publications
_024.jpg
Ship with helipadby VFS Publications
_021.jpg
Passenger helicopter over residential areaby VFS Publications
_023.jpg
Vertol UH-46Aby VFS Publications
_022.jpg
General terminal sitesby VFS Publications
16H1-bottom-fullsize-high-res.jpg
Piasecki 16H-1 Pathfinder I in flightby VFS Publications
Pathfinder-II.jpg
Piasecki 16H-1A Pathfinder II in flightby VFS Publications
Piasecki-16H-1.jpg
Piasecki 16H-1 Pathfinder Iby VFS Publications
Piasecki-Pathfinder-I.jpg
Piasecki 16H-1 Pathfinder I in flightby VFS Publications
Piasecki-Pathfinder-I-in-flight.jpg
Piasecki 16H-1 Pathfinder I in flightby VFS Publications
Sikorsky-Boeing-Defiant-03212019-First-Flight_2.jpg
SB>1 Defiant first flightUploaded by private
  • 6