For faster navigation, this Iframe is preloading the Wikiwand page for Solovjev D-30.

Solovjev D-30

Solovjev D-30

Solovjev D-30 je sovjetski dvogredni nizkoobtočni turboventilatorski motor (turbofan). Verzija z dodatnim zgorevanjem D-30F6 se uporablja za pogon prestreznika Mikojan-Gurevič MiG-31, verziji brez dodatnega zgorevanja D-30Kp in D-30KU, pa za pogon potniškega Iljušin Il-62M, Tupoljev Tu-154M in transportnega Iljušin Il-76MD. D-30 se je uporabljal tudi na eksperimentalnemu letalu z negativnim naklonom kril Suhoj Su-47 (S-37), ker planirani motor ni bil na voljo.

Razvoj D-30 se je začel v 1970ih, kot zamenjava za turboreaktivne Tumanski R-15, ki so se uporabljali na Mach 3 prestrezniku MiG-25. Na slednje letalo so namestili nove motorje D-30, modernizirali tudi druge sisteme in tako je nastal Mig-31. Mig-31 lahko doseže Mach 2,8 (2900 km/h).

Specifikacije -30KU-154)

[uredi | uredi kodo]
Verzija brez dodatnega zgorevanja - D-30KU-154, ki se je uporabljala za pogon potniškega Tupoljev Tu-154
  • Tip: Dvogredni nizkoobtočni turboventilatorski motor
  • Dolžina: 4,836 m
  • Premer: 57,3 in (1,46 m)
  • Teža: 5082 lb (2305 kg)
  • Kompresor: 3-stopenjski nizkotlačni (z ventilatorjev), 11-stopenjski visokotlačni (oba aksialna)
  • Zgorevalna komora: cevasta
  • Turbina: 2-stopenjska visokotlačna, 4-stopenjska nizkotlačna (obe aksialni)
  • Največji potisk: 23150 lbf (103 kN)
  • Tlačno razmerje: 17:1
  • Specifičan poraba goriva: 0,498 lb/lbf·uro
  • Razmerje potisk/teža: 3,8:1

Glej tudi

[uredi | uredi kodo]

Reference

[uredi | uredi kodo]

Bibliografija

[uredi | uredi kodo]
  1. Jane's All The World's Aircraft 1995

Zunanje povezave

[uredi | uredi kodo]
{{bottomLinkPreText}} {{bottomLinkText}}
Solovjev D-30
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?