Air-to-air combat losses between the Soviet Union and the United States
After World War II, there were many instances of air-to-air combat between the Soviet Union and the United States. During the Korean War formally the air forces did not meet, as the Soviet Union was not a combatant in the conflict. In August 1945 the USSR declared war on Japan and commenced their offensive campaigns against the Japanese Army.
Showing posts with label Air Forces. Show all posts
Showing posts with label Air Forces. Show all posts
Thursday, August 4, 2016
Air-to-air combat losses between the Soviet Union and the United States
Dogfight Over the Sea of Japan — The Cold War Air Battle That Officially Never Happened
Dogfight Over the Sea of Japan - The Cold War Air Battle That Officially Never Happened
THE COLD WAR wasn't always that cold. In fact, on a few occasions it got downright hot. One of those instances occurred on Nov. 18, 1952 over the Sea of Japan when a brief but furious dogfight broke out between a flight of four Soviet MiG-15s and an equal number of F9F-5 Panther jets from the carrier USS Oriskany .
Thursday, March 10, 2016
More Strategic Bombers
Strategic bombers exercised a major influence over the first half of the Cold War, principally because in the 1940s and 1950s they were the only practicable means of delivering the very heavy atomic and hydrogen weapons over intercontinental ranges. Allied to this, bombers had played a major role in the recently concluded Second World War, with the Allied bombing campaigns against Germany and Japan giving the appearance of a war-winning strategy. Indeed, the war had been brought to a close by the two USAAF (United States Army Air Force) B-29 bombers which dropped atomic bombs on Hiroshima and Nagasaki.
There were also bureaucratic reasons for the fierce advocacy of the bomber, however. The US air force finally became independent of the US army in 1947 and was extremely keen to prove itself to be the war-winning arm in the Cold War. In the UK, which found itself facing the reality that it was now only the second most powerful nation in the West, membership of the exclusive ‘nuclear club’ appeared to be the only way to retain superpower status, and, in the short term, bombers were the only feasible way of achieving that. On the Soviet side, the air force realized that it had never produced a bomber force to match those of the USA and UK, and was desperate to rectify this. Thus, from 1945 into the mid-1960s, the strategic bomber armed with nuclear weapons was the symbol of global power.
Atomic warfare was associated with aviation from the very beginning. The first and last nuclear weapons ever used in anger were dropped by U. S. B-29 bombers in August 1945 on the Japanese cities of Hiroshima and Nagasaki. These actions represented the end of World War II (Japan soon surrendered) and the beginning of the Cold War (erstwhile allies aligned against one another). As postwar tensions mounted, the United States clung to its monopoly on atomic weapons as its trump card in any future conflict. In the late 1940s and early 1950s, the U. S. Air Force developed the newly created Strategic Air Command into an elite force of medium- and long-range bombers capable of delivering nuclear weapons to targets throughout the Soviet Union, a strategy of massive retaliation in the event of war with the communist nation. Though the Soviet Union tested its first atomic bomb in 1949-years earlier than expected-the United States remained well ahead in its capacity for nuclear attack throughout the 1950s. In the early 1950s, the superpowers added thermonuclear weapons to their arsenals; some explosive yields were 1,000 times more powerful than early atomic bombs. By the mid-1950s, it had become possible to kill an entire nation in a matter of days. U. S. military planners hoped their nuclear superiority would deter any war, but should it come they continued to believe they could “win” a nuclear exchange by undertaking a massive first strike, thereby preventing Soviet retaliation.
The study of German jet engines helped the Soviets develop their first jet fighters (in 1946, the MiG-9 and Yak-15 were introduced). At the same time, Soviet designers benefited from the wartime acquisition of several U. S. B-29 bombers. The strategic bomber force was reorganized in 1946 within the Soviet Air Force, equipped with Tu-4 heavy bombers (based on the B-29 design) and Il-28 medium bombers.
The progress of the Cold War since the 1960s, the development of nuclear, thermonuclear, and missile weaponry, as well as the development of entirely new technologies, prompted significant changes in the Soviet Air Force. The political and military leadership needed a world-class airpower to back up rising global ambitions and be able to participate in any number of contingencies-nuclear and conventional. At the same time, the greater emphasis on ICBMs in the development of strategic power allowed the Soviets to reduce a number of obsolete aircraft without lowering the combat capability of its air force.
From the 1960 to the 1980s, the Soviets modernized their fleet of strategic bombers and introduced the supersonic Tu-22 bomber (1963). Beginning in 1987, the Tu-160 strategic bomber entered service. This bomber force was an integral (although the smallest) part of the Soviet strategic triad. Additionally, air-to-surface cruise missiles enhanced the strategic function of these aircraft. The cruise missiles, as well as the introduction of the Tu-26 longer-range bomber, in 1974 gave the Soviet Air Force the ability to carry out deep strikes across Western Europe, the North Atlantic, and North America.
STAND-OFF MISSILES
Bomber designers and the tacticians fought an unending war against the potential defenders in an effort to ensure that the bomber would get through to its targets. In the late 1940s the major threat came from radar-directed anti-aircraft guns, which had reached a considerable degree of sophistication, and the bombers’ first response was simply to fly higher than the effective ceiling of the guns. The next threat was air-defence fighters, and here again the bombers responded by flying higher and faster – there were numerous reports of British and US reconnaissance flights over the USSR in the early 1950s in which the Soviet fighters simply could not reach the same altitude as the intruder.
Second World War bombers were fitted with machine-guns in a variety of positions – including the nose, the waist, above and below the fuselage, and the tail – but these were rapidly reduced to just the tail, the elimination of the others saving considerable weight and enabling the aircraft to fly higher and faster. Also in the Second World War, bombers had been escorted by fighters, particularly on the USAAF’s daylight raids; but the strategic ranges now being flown were far in excess of anything a fighter could undertake. So in the 1950s the US air force trialled the idea of the B-36 bomber taking a fighter with it, with the latter being carried on a retractable cradle from which it could be launched in mid-air to deal with enemy fighters, then being recovered for the return to base. A special miniature fighter, the McDonnell XF-85 Goblin, was tested, as was the RF-84K, a modified version of the full-size F-84 Thunderjet fighter, but, although launching proved feasible, recovery did not, and the idea was not pursued.
Electronic countermeasures (ECM) were always used, becoming increasingly sophisticated as time passed. Thus electronic jamming was used to confuse enemy radars, as was ‘chaff’ (strips of metal foil cut to the wavelength of the radar), which was dropped in large quantities, either by the bomber or by specialized escorting aircraft.
One of the earliest devices to help the bomber get through was the US air force’s ADM-20 Quail, which resembled a miniature unmanned aircraft and was dropped over enemy territory, where it flew for some 400 km, using its on-board ECM devices to confuse the enemy as to the strength, direction and probable targets of the incoming bomber force. A maximum of three Quails could be carried by a B-52, and the device was in service from 1962 to 1979.
The main emphasis then turned to stand-off missiles – a concept which, like so many others, had its genesis in Germany, where V-1 missiles had been launched from Heinkel He-111 bombers in 1944–5. The Cold War missiles carried a nuclear warhead and were designed to be launched from the bomber while still outside the range of the enemy air defences. One of the first was the US Hound Dog – a slim missile with small delta wings, and powered by a turbojet – which entered service in 1961. Two Hound Dogs, each with a 1 MT nuclear warhead, were carried beneath the wings of a B-52. The missile could be set to fly at any height between about 50 m and 16,000 m, and had a range at high level of 1,140 km, less at low level. The guidance system was capable of high- or low-level approach, with dog-legs and jinxes to confuse the defence.
Next came the unhappy saga of Skybolt, which was an attempt to use a bomber to launch a ballistic missile, which would have given longer range and, of greater importance, a much shorter flight time. The UK air force joined the project, but the incoming Kennedy administration unilaterally cancelled it in December 1961 – greatly to the indignation of the British, who used the issue as a lever to obtain Polaris missiles and SSBN technology to replace its V-force bombers.
The Short-Range Attack Missile (SRAM), which entered service in 1972, was a rocket-propelled missile with a 170 kT nuclear warhead and a speed of Mach 3. SRAMs could fly either a semi-ballistic, a terrain-following or an ‘under-the-radar’ flight profile, the latter terminating in a pull-up and high-angle dive on to the target. The range depended on the height, and was from 56 km at low level to 170 km at high level. B-52s normally carried twenty SRAMs, while the FB-111A carried six and the B-1B twenty-four.
The Air-Launched Cruise Missile (ALCM) entered service with the US air force in 1982. This weapon had folding wings which extended when it was dropped from the carrier aircraft, and was powered by a small turbojet engine. Designed exclusively for low-level flight, the ALCM used a radar altimeter to maintain height and a map-matching process known as terrain comparison (TerCom) to give very precise navigation. The nuclear-armed version (AGM-96B) had a 200 kT warhead, a CEP of 30 m and a range of some 2,500 km. The AGM-96C was conventionally armed, with a high-explosive warhead, and this version demonstrated its effectiveness and accuracy when thirty-five were launched by B-52s during the Gulf War. B-52s could carry up to twelve and B-1Bs twenty-four.
Soviet stand-off missile development followed a similar pattern and time-scale, although in the early stages of the Cold War the missiles tended to be much larger and less effective than their US counterparts. Indeed, the first missile designed for use by strategic bombers, the AS-3 (NATO = ‘Kangaroo’) remains the largest air-launched missile to go into service, with a length of some 15 m, a wingspan of 9 m and a weight of 11,000 kg; only one could be carried by a Tu-95 (Bear-B). It did, however, have a useful range (650 km) and a high speed (Mach 2), and with an 800 kT warhead it was targeted against large area targets such as cities and ports.
The AS-15 (NATO = ‘Kent’) was much smaller and generally similar in size, performance and role to the US Tomahawk; sixteen could be carried by the Tu-95 Bear-B and twelve by the Tu-160 Blackjack. It carried a 200 kT nuclear warhead and flew at high subsonic speeds over a range of some 3,000 km at a height of 200 m, with an accuracy (CEP) of 150 m.
The most dramatic bomber to serve with SAC was the tailless, delta-winged Convair B-58, with a Mach 2 speed and 8,250 km range. Air-to-air refuelling enabled the B-58 to undertake long flights (e.g. from Tokyo to London), loudly advertising its wartime capabilities. The aircraft used a unique system in which a large pod under the fuselage housed both the nuclear weapon and the fuel for the outward flight; it was dropped complete, enabling the aircraft to make a very rapid getaway before returning to base on its internal fuel supply. Although generally successful, the B-58 was very expensive to operate, even by US standards, and was retired after just ten years’ service, without replacement.
In 1969 US satellites began to return photographs of a new Soviet bomber on the apron at the new aircraft factory at Kazan. This turned out to be a swing-wing version of the Tupolev Tu-22, designated Tu-22M (NATO = ‘Backfire’). Subsequently, a virtually new aircraft with some external similarities to the Tu-22M appeared and was put into production as the Tu-26 (NATO = ‘Backfire-B’). (The relationship between the Tu-22M and the Tu-26 was probably similar to that between the American B-1A and B-1B.)
Three versions of the Tu-26 entered service, one of which carried nuclear weapons for use in the land-attack role. There were, however, repeated arguments between the United States and the Soviet Union over the role of this bomber, with the former stating and the latter denying that it was a strategic bomber. This became a major issue in the SALT II negotiations, and President Brezhnev eventually ordered that the aircraft’s flight-refuelling probes be removed to prove that it did not have the ability to reach the USA, although since these could have been replaced in less than thirty minutes this was only a token gesture. The Tu-26 entered service in the mid-1970s and was produced at the rate agreed under SALT II – thirty per year – with service numbers peaking at about 220.
Sunday, August 9, 2015
Chinese Civil War: Air and Naval Forces 1946-49
Supermarine Spitfire F Mk. 24, aircraft “65” (s/n 50-0751) of 21st FS, 4th FG, Chinese Nationalist Air Force (CNAF)
At the beginning of the Chinese Civil War the Nationalist
Air Force - with a reported strength of 1,000 aircraft of all types - had
complete air superiority over the Communists. The Nationalists were equipped
with a mix of modern US-supplied aircraft like the P-51D Mustang and captured
Japanese types like the KI-43 and KI-61 fighters. Bombers were again left-overs
from the pre-1945 air force, including the US Mitchell bomber and the Soviet
Tupolev SB-2 light bomber. By 1948 the Nationalist Air Force had been reduced
to a fraction of its 1945 strength but had one medium and one heavy bomber
group, with a mixture of aircraft: 29 US-supplied B24 Liberators, 23 B25
Mitchells, plus a handful of ex-Japanese planes like the KI-48 were also still
in service. In addition the Nationalists had 36 Mosquito dive bombers which
served in a composite group with four B25s. There were four fighter groups with
a total of 139 P-51Ds and 29 older P47s and four of the obsolete P40s dating
back to the pre-1941 era. The transport wing of the Nationalist Air Force,
which was to prove vital in supplying isolated garrisons, had two groups with a
total of 125 C46s and 45 C47 Dakotas. The performance of the Nationalist Air
Force during the civil war was mixed with the combat units being poorly led and
badly organized. Structures left in place by the US 14th Air Force in 1945,
including a large store of spare parts, should have been sufficient to keep the
Nationalist Air Force in the air. However, a shortage of skilled ground crew
and the corruption of officers meant that at any time a large proportion of
available aircraft were grounded. This being said the air force was in almost
constant action throughout the war and its transport wing was instrumental in
keeping many isolated Nationalist garrisons supplied. Bombers and fighters were
reported to often fly too high to be effective against ground targets but there
were too few of them to affect the outcome of the war in any case. By March 1949
the majority of Nationalist aircraft had been flown to Taiwan as Chiang
Kai-shek began to build up the defences of his island bastion.
The Communists had been supplied by the Soviet Union with a
small number of captured Japanese aircraft after 1945. These included at least
one example of each of the Ki43, Ki44, Ki55, Ki61 and Ki84 fighters as well as
Ki30 and Ki51 attack aircraft. They also received a few Ki48 medium bombers and
various trainers and reconnaissance aircraft. Communist crews were trained at an
aviation school in Yenan and were joined by `volunteer' pilots from the
Japanese Imperial Air Force. During the civil war a number of Nationalist
pilots defected to the Communists with their aircraft and these were then sent
back into action after the red star insignia had been added to their planes. In
1949 the Communists captured 1,400 Nationalist aviation technicians in
Shanghai, and used them to open a flying school for the PLA.
Although the Nationalist Navy during the civil war was small
it faced no opposition from the Communists who had no seagoing vessels at all.
Its boats were limited to commandeered junks which were used to transport
troops on the inland waterways. The Nationalist Navy had a few larger ships,
including the cruiser Chungking which was the ex-HMS Aurora, and a few
survivors of the 1937-45 period. Most of its vessels were gunboats and other
coastal patrol boats as well as 130 or so ex-US Navy landing craft. These
vessels were very useful for moving Nationalist units up and down the Chinese
coastline during the early days of the civil war. By 1949 the Nationalist Navy
was divided into three squadrons with a total of three destroyers, six
destroyer escorts, 34 various types of landing ships, and a number of gunboats
and auxiliary ships. As with the other services, the Nationalist Navy had lost
heart by early 1949 and it was no surprise when several ships, including the
Chungking, went over to the Communists.
HMS Aurora was sold on 19 May 1948 to the Chinese Navy as compensation
for six Chinese Custom patrol ships and one freighter that the British seized
in Hong Kong and lost during the war. She was renamed Chung King and became the
flagship of Chinese navy. On 25 February 1949 her crew defected to the
Communists and the ship was renamed Tchoung King, a variation on her previous
name. In March 1949 she was sunk in Taku harbour by Nationalist aircraft. She
was later salvaged with Russian assistance but then stripped bare as
"repayment". The empty hulk spent the rest of her life as an accommodation
and warehouse ship, being subsequently renamed Hsuang Ho (1951), Pei Ching
(1951) and Kuang Chou. Her name tablet and shipbell were preserved in Military
Museum of the Chinese People's Revolution.
Cold War, United Kingdom, Air Force
V-Bombers
Vulcan
Valiant
**Victor**
During the Cold War, Britain's Royal Air Force (RAF)
paralleled the narrowing in focus of Britain's overseas commitments and the
reduction of its armed forces. Two predominant forces that shaped the RAF were
sharp downsizing and spiraling technological sophistication, which combined to
transform the 1945 great power air arm into the only second-tier air force
capable of global operations by 1991.
The RAF's contraction from its World War II end strength of
1 million men to only 89,000 by 1991 had a number of important effects.
Foremost, the end of conscription in 1960, coupled with ever more complex
aircraft, accelerated the professionalization of the service. Additionally,
fewer resources and Britain's narrowing strategic interests eliminated most
overseas postings outside the United Kingdom after the withdrawal from east of
the Suez in 1967.
The growing technological sophistication of airpower also
decisively shaped the postwar RAF. The advent of jet technology and swept wings
in the 1940s, supersonic flight, electronic warfare, British nuclear weapons
and variable-geometry aircraft in the 1950s, and terrain-following flight in
the 1960s presented too hostile an environment for most of the British
aeronautical industry. Radical downsizing and consolidation reduced Britain's
industry to a handful of companies. The cancellation of the TSR. 2 in 1965
forced cooperation with allied powers in projects such as the Jaguar and
Tornado or wholesale adoption of American weapon systems such as the F-111 and
C-130. Despite the evisceration of Britain's aeronautical industry, the RAF
remained capable of applying cutting-edge technology and by 1991 was one of
only a handful of powers capable of worldwide operations with precision
munitions.
The initial role of the RAF in the postwar world emanated
from its heritage as a strategic bombing force. Following a 1947 decision to
develop an independent nuclear program, the RAF engaged in a tortuous process
of developing both usable weapons and the platforms capable of delivering them.
Britain achieved the former in a test at the Monte Bello Islands in 1952, but
the latter turned out to be more problematic. Although Lincolns (upgraded
wartime Lancasters) and Washingtons (U. S.-loaned B-29s) provided an interim
nuclear delivery capability, they were ultimately unsatisfactory in the long
run. A ten-year development cycle resulted in a generation of swept-wing,
all-jet V-bombers-the Valiant, Vulcan, and Victor-that by 1957 were only
marginally capable of penetrating Soviet air defenses. An attempt to evade
Soviet surface-to-air missile (SAM) systems by switching from high- to
low-altitude penetration exceeded the design capacity of the V-bombers and
mandated their phased withdrawal from frontline strategic service beginning in
1964. That together with the cancellation of the Anglo- American Skybolt
tactical missile that was to extend the V-bomber's strike range and the offer
of the U. S. Polaris submarine-launched ballistic missile (SLBM) to the Royal
Navy (RN) all but ended the RAF's strategic role.
As a result, in a general overhaul reflecting changed
missions and resource constraints, the RAF drastically reorganized at the end
of the 1960s. The dissolution of Bomber and Fighter Commands in 1968 and the
creation of the Strike Command was followed by the RN's Polaris-equipped
submarines formally assuming responsibility for the British nuclear deterrent
in 1969.
Despite the eclipse of the RAF's strategic role, both before
and after 1969 it played an active part in almost every British military
operation. After teaming with the U. S. Air Force in the 1948-1949 Berlin
Airlift, the RAF successfully aided in defeating insurgencies in Malaya,
Cyprus, and Kenya. The strength required for the former precluded large-scale
conventional involvement in the Korean War. While fighting instability in
erstwhile colonies during the 1950s, the RAF also participated in Britain's
military campaign during the 1956 Suez Crisis, effectively destroying the
Egyptian Air Force in two days. Smaller conventional operations punctuated the
1960s, including the defense of Kuwait in 1961, extended deployments to contain
Indonesia during 1963-1966, and the evacuation of Aden in 1967, a part of the
overall withdrawal from east of the Suez.
The slow pace of the 1970s erupted into a major independent
campaign in 1982 against Argentina over the Falkland Islands. Operation
CORPORATE, which featured joint RN-RAF operations more than 8,000 miles from
Britain and required robust logistics, highlighted the RAF as the only European
air force still capable of projecting force outside the region. During the 1991
Gulf War, the RAF again showed its prowess by adapting low-level, high-speed
delivery techniques developed for the European theater to destroy Iraqi air
defenses. Both the RAF's 6,000-plus sorties and extensive Special Air Service
operations were a critical component of the Coalition's swift victory. The
RAF's performance in the Gulf War underscored its role as a uniquely capable
Cold War force that adroitly projected regional and global airpower to advance
British and allied interests.
References Freedman, Lawrence. The Evolution of Nuclear
Strategy. 3rd ed. Houndmills, UK: Palgrave Macmillan, 2003. James, A. E.
Trevenen. The Royal Air Force: The Past 30 Years. London: Macdonald and Jane's,
1976. Kaplan, Edward Andrew. "With a Bloody Union Jack on Top: The First
Generation British Atomic Deterrent." Unpublished master's thesis,
University of Calgary, 1995. Taylor, John W. R., and Philip John Richard Moyes.
Pictorial History of the R. A. F. London: Allan, 1968. Taylor, N. E. A Short
History of the Royal Air Force. London: Ministry of Defence, 1994.
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