Jump to content

Ilyushin Il-30: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
m Arrange navboxes
Lightbot (talk | contribs)
Repair broken formats/Other fixes
Line 2: Line 2:


==Development==
==Development==
The Il-30 was a follow-on to the Il-28, although design began on [[21 June]] [[1948 in aviation|1948]], before the Il-28 had flown.
The Il-30 was a follow-on to the Il-28, although design began on [[21 June]] [[1948]], before the Il-28 had flown.


The configuration of the Il-30 took the Il-28 as a starting point, but had mid-mounted [[swept wing]]s with a 35° sweep angle. It was intended to be powered by two new [[Lyulka TR-3]] [[axial flow]] [[turbojet]] engines with 45.1 kN (10,140 lbf) thrust each in wing-mounted nacelles. Both the fuselage and nacelles were [[area rule]]d. The [[landing gear]] -- the first bicycle landing gear on a [[Soviet]] aircraft -- were housed within the fuselage. Fixed armament was to be six 23 mm [[Nudelman-Rikhter NR-23]] cannon, two fixed forward and two pairs in dorsal and ventral [[turret]]s behind the cockpit. Like most Soviet bombers of the period, it had a glazed nose for a [[bombardier (rank)|bombardier]].
The configuration of the Il-30 took the Il-28 as a starting point, but had mid-mounted [[swept wing]]s with a 35° sweep angle. It was intended to be powered by two new [[Lyulka TR-3]] [[axial flow]] [[turbojet]] engines with 45.1 kN (10,140 lbf) thrust each in wing-mounted nacelles. Both the fuselage and nacelles were [[area rule]]d. The [[landing gear]] -- the first bicycle landing gear on a [[Soviet]] aircraft -- were housed within the fuselage. Fixed armament was to be six 23 mm [[Nudelman-Rikhter NR-23]] cannon, two fixed forward and two pairs in dorsal and ventral [[turret]]s behind the cockpit. Like most Soviet bombers of the period, it had a glazed nose for a [[bombardier (rank)|bombardier]].


The initial results were favorable, and a full-scale mockup was formally reviewed in March [[1949 in aviation|1949]]. The prototype was completed by August [[1949 in aviation|1949]], but an incident involving the rival swept-wing [[Tupolev Tu-82]] led to delays. By the following year, the Il-30 program had lost momentum as the Ilyushin OKB concentrated on new variants of the Il-28. The Il-30 was formally terminated by government order on [[20 August]] [[1950 in aviation|1950]], and the prototype was eventually scrapped.
The initial results were favorable, and a full-scale mockup was formally reviewed in March [[1949 in aviation|1949]]. The prototype was completed by August [[1949 in aviation|1949]], but an incident involving the rival swept-wing [[Tupolev Tu-82]] led to delays. By the following year, the Il-30 program had lost momentum as the Ilyushin OKB concentrated on new variants of the Il-28. The Il-30 was formally terminated by government order on [[20 August]] [[1950]], and the prototype was eventually scrapped.


Although the Il-30 never actually flew, it was the subject of much (misinformed) speculation in the west.
Although the Il-30 never actually flew, it was the subject of much (misinformed) speculation in the west.
Line 38: Line 38:
|max takeoff weight alt= 82,787 lb
|max takeoff weight alt= 82,787 lb
|more general=
|more general=

|engine (jet)= [[Lyulka TR-3]]
|engine (jet)= [[Lyulka TR-3]]
|type of jet= [[turbojet]] engines
|type of jet= [[turbojet]] engines
Line 47: Line 46:
|afterburning thrust main=
|afterburning thrust main=
|afterburning thrust alt=
|afterburning thrust alt=

|max speed main= 1,000 km/h
|max speed main= 1,000 km/h
|max speed alt= 540 knots, 622 mph
|max speed alt= 540 knots, 622 mph
Line 77: Line 75:
==See also==
==See also==
{{aircontent|
{{aircontent|

|related=
|related=
* [[Ilyushin Il-28]]
* [[Ilyushin Il-28]]
* [[Ilyushin Il-46]]
* [[Ilyushin Il-46]]
* [[Hong H-5]]
* [[Hong H-5]]

|similar aircraft=
|similar aircraft=
* [[Tupolev Tu-28]]
* [[Tupolev Tu-28]]
* [[Sud-Ouest Vautour]]
* [[Sud-Ouest Vautour]]

|sequence=
|sequence=

|lists=
|lists=
* [[List of military aircraft of the Soviet Union and the CIS]]
* [[List of military aircraft of the Soviet Union and the CIS]]

Revision as of 15:04, 13 December 2008

The Ilyushin Il-30 was a Soviet turbojet-powered tactical bomber designed as a higher-performance version of the Il-28. It was cancelled before the first prototype was completed.

Development

The Il-30 was a follow-on to the Il-28, although design began on 21 June 1948, before the Il-28 had flown.

The configuration of the Il-30 took the Il-28 as a starting point, but had mid-mounted swept wings with a 35° sweep angle. It was intended to be powered by two new Lyulka TR-3 axial flow turbojet engines with 45.1 kN (10,140 lbf) thrust each in wing-mounted nacelles. Both the fuselage and nacelles were area ruled. The landing gear -- the first bicycle landing gear on a Soviet aircraft -- were housed within the fuselage. Fixed armament was to be six 23 mm Nudelman-Rikhter NR-23 cannon, two fixed forward and two pairs in dorsal and ventral turrets behind the cockpit. Like most Soviet bombers of the period, it had a glazed nose for a bombardier.

The initial results were favorable, and a full-scale mockup was formally reviewed in March 1949. The prototype was completed by August 1949, but an incident involving the rival swept-wing Tupolev Tu-82 led to delays. By the following year, the Il-30 program had lost momentum as the Ilyushin OKB concentrated on new variants of the Il-28. The Il-30 was formally terminated by government order on 20 August 1950, and the prototype was eventually scrapped.

Although the Il-30 never actually flew, it was the subject of much (misinformed) speculation in the west.

Specifications (estimated)

General characteristics

  • Crew: Four

Performance

Armament

  • 6 × Nudelman-Rikhter NR-23 23 mm cannon, two fixed forward, two each in dorsal and ventral turrets
  • 4,000 kg (8,820 lb) free-fall bombs

See also

Related development

Aircraft of comparable role, configuration, and era

Related lists