Jump to content
Main menu
Main menu
move to sidebar
hide
Navigation
Main page
Recent changes
Random page
Help about MediaWiki
Special pages
Niidae Wiki
Search
Search
Appearance
Create account
Log in
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Contributions
Talk
Editing
Bell Boeing V-22 Osprey
(section)
Page
Discussion
English
Read
Edit
View history
Tools
Tools
move to sidebar
hide
Actions
Read
Edit
View history
General
What links here
Related changes
Page information
Appearance
move to sidebar
hide
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
===Avionics=== [[File:Cockpit of V-22 Osprey.jpg|thumb|left|An MV-22 cockpit on display at 2012 [[AirShow San Diego|Wings over Gillespie]] ]] The V-22 is equipped with a [[glass cockpit]], which incorporates four [[multi-function display]]s (MFDs, compatible with [[Night-vision device|night-vision goggles]])<ref name=v22fly/> and one shared central display unit, to display various images including: digimaps, imagery from the Turreted [[forward-looking infrared]] system<ref>{{cite web|url=http://www.boeing.com/ospreynews/2011/issue_01/final_8jun2010_179638.pdf|title=Boeing: V-22 Osprey|publisher=Boeing|access-date=15 February 2014|archive-url=https://web.archive.org/web/20131127065001/http://www.boeing.com/ospreynews/2011/issue_01/final_8jun2010_179638.pdf|archive-date=27 November 2013|url-status=live}}</ref> primary flight instruments, navigation ([[Tactical air navigation system|TACAN]], [[VHF omnidirectional range|VOR]], [[Instrument landing system|ILS]], [[Global Positioning System|GPS]], [[Inertial Navigation System|INS]]), and system status. The flight director panel of the cockpit management system allows for fully coupled (autopilot) functions that take the aircraft from forward flight into a {{convert|50|ft|m|abbr=on}} hover with no pilot interaction other than programming the system.<ref name=AIAA>Ringenbach, Daniel P. and Scott Brick. [http://pdf.aiaa.org/preview/1995/PV1995_3385.pdf "Hardware-in-the-loop testing for development and integration of the V-22 autopilot system, pp. 28β36"]. {{webarchive|url=https://web.archive.org/web/20070628053940/http://pdf.aiaa.org/preview/1995/PV1995_3385.pdf |date=28 June 2007}} ''Technical Papers (A95-39235 10β01): AIAA Flight Simulation Technologies Conference Technical Papers'', Baltimore, MD, 3 August 2008.</ref> The fuselage is not [[Cabin pressurization|pressurized]], and personnel must wear on-board [[oxygen mask]]s above 10,000 feet.<ref name=v22fly/> [[File:USAF Boeing V-22 cockpit.jpg|thumb|V-22 cockpit, 2021]] The V-22 has triple-redundant [[fly-by-wire]] flight control systems; these have computerized damage control to automatically isolate damaged areas.<ref>Landis, Kenneth H., et al. [https://www.tandfonline.com/doi/abs/10.1080/00207179408923078?journalCode=tcon20 "Advanced flight control technology achievements at Boeing Helicopters"] {{Webarchive|url=https://web.archive.org/web/20210415203442/https://www.tandfonline.com/doi/abs/10.1080/00207179408923078?journalCode=tcon20 |date=15 April 2021}}. ''International Journal of Control'', Volume 59, Issue 1, 1994, pp. 263β290.</ref><ref>[http://www.sldinfo.com/an-afghan-report-the-osprey-returns-from-afghanistan-2012/ "An Afghan Report: The Osprey Returns from Afghanistan, 2012"]. ''SLD'', 13 September 2012. [https://web.archive.org/web/20150111234044/http://www.sldinfo.com/an-afghan-report-the-osprey-returns-from-afghanistan-2012/ Archived] on 11 January 2015.</ref> With the nacelles pointing straight up in conversion mode at 90Β° the flight computers command it to fly like a helicopter, cyclic forces being applied to a conventional [[swashplate]] at the rotor hub. With the nacelles in airplane mode (0Β°) the [[flaperon]]s, rudder, and elevator fly similar to an airplane. This is a gradual transition, occurring over the nacelles' rotation range; the lower the nacelles, the greater effect of the airplane-mode control surfaces.<ref name=Norton_p6-96>Norton 2004, pp. 6β9, 95β96.</ref> The nacelles can rotate past vertical to 97.5Β° for rearward flight.<ref name=Markman_Holder_p58>Markman and Holder 2000, p. 58.</ref><ref name=Norton_p97>Norton 2004, p. 97.</ref> The V-22 can use the "80 Jump" orientation with the nacelles at 80Β° for takeoff to quickly achieve high altitude and speed.{{r|foldisk}} The controls automate to the extent that it can hover in low wind without hands on the controls.{{r|foldisk}}{{r|v22fly}} New USMC V-22 pilots learn to fly helicopter and multiengine fixed-wing aircraft before the tiltrotor.<ref name="freedberg20210430">{{Cite web |last=Freedberg |first=Sydney J. Jr. |date=30 April 2021 |title=FVL: Don't Pick The Tiltrotor, V-22 Test Pilot Tells Army |url=https://breakingdefense.com/2021/04/fvl-dont-pick-the-tiltrotor-v-22-test-pilot-tells-army/ |access-date=3 May 2021 |website=Breaking Defense |archive-date=3 May 2021 |archive-url=https://web.archive.org/web/20210503082258/https://breakingdefense.com/2021/04/fvl-dont-pick-the-tiltrotor-v-22-test-pilot-tells-army/ |url-status=live}}</ref> Some V-22 pilots believe that former fixed-wing pilots may be preferable over helicopter users, as they are not trained to constantly adjust the controls in hover. Others say that experience with helicopters' hovering and precision is most important.{{r|foldisk}}{{r|v22fly}} {{as of|2021|04}} the US military does not track whether fixed-wing or helicopter pilots transition more easily to the V-22, according to USMC Colonel Matthew Kelly, V-22 project manager. He said that fixed-wing pilots are more experienced at instrument flying, while helicopter pilots are more experienced at scanning outside when the aircraft is moving slowly.<ref name="adde20210414">{{Cite magazine |last=Adde |first=Nick |date=14 April 2021 |title=V-22 Upgrades in Works as Aircraft Passes Milestones |url=https://www.nationaldefensemagazine.org/articles/2021/4/14/v-22-upgrades-in-works-as-aircraft-passes-milestones |magazine=[[National Defense Industrial Association|National Defense]] |access-date=22 April 2021 |archive-date=23 April 2021 |archive-url=https://web.archive.org/web/20210423010108/https://www.nationaldefensemagazine.org/articles/2021/4/14/v-22-upgrades-in-works-as-aircraft-passes-milestones |url-status=live}}</ref>
Summary:
Please note that all contributions to Niidae Wiki may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see
Encyclopedia:Copyrights
for details).
Do not submit copyrighted work without permission!
Cancel
Editing help
(opens in new window)
Search
Search
Editing
Bell Boeing V-22 Osprey
(section)
Add topic