SR 71 – Titanium Alloys
U.S. Black Aircraft: SR 71, U 2, TR 1, B1B Lancaster, F 117A and B 2A Spirit.
As already mentioned, the reason for this could be probably the composition of this superficial layer being intended to reduce the radar signature in those aircraft.
However metallic alloys such as titanium used possible in SR 71 had been designed to be used at high temperatures, and therefore its mechanical properties like strength at high temperatures are greater than freezing temperatures. As the aircraft flying at high altitude and speed, certain parts would come under high temperature while others would be at much lower temperatures, such great differences in temperatures on the same metallic structure could cause stresses which can result in cracks and subsequently the breaking of the structure with the lost of the aircraft.
The black paint could have a greenhouse effect, which prevents the heat generated in the friction surfaces to be dissipated in these same parts, but then being transmitted by conduction throughout the entire structure from airframe in order to equilibrate the temperature and its dissipation to avoid the stresses.
As the titanium alloy used in the SR 71 was purchased from Soviet Union, officially purchased in a transaction between the two governments, and how likely the U.S. should not have informed the Soviet Union where this would in fact be used, the alloy specified was supposedly intended for engines and not to an airframe of aircraft as the SR 71.
PAK FA and MiG 31 BM Foxhound Will Perform Missions Together
In December 2011 the Russian government signed the contract to upgrade 60 MiG 31B/BS for the standard MiG 31 BM that would allow the Zaslon AM radar to detect 24 targets simultaneously and engage with the use of eight new missiles as air-air RVV-AE and R 37 Arrow, as well as the anti-radar missile Kh 31AD/PD . With this Kh 31 AD/PD missile the MiG 31BM will replace the missions against radars of the MiG 25 BM Foxbat had been retired from service years ago.
The aircraft will have its useful life extended by over 3,500 hours flown or the equivalent of 30 years of service.
In this way the news PAK FA with stealth technology will perform tasks in conjunction with the MiG 31 BM Foxhound for a long time, and there are several reasons for this.
F 14A Tomcat II and Su 27 Flanker from Russian Knights
+F-4DE+Phantom+II+Mig-29CUB+F-14A+Tomcat++Russian+Su-27+aerobatic+demonstration+team+returning+from+Bahrain+ruaf+(1).jpg)
http://globalmilitaryreview.blogspot.com/2012/01/iranian-fighter-aircrafts-escorting.html
The team’s demonstration Russian Knights from Air Force Russian equipped with Su 27 Flanker were escorted during their journey through Iran toward the Bahrain International Airshow 2012 event by interceptors F 14A Tomcat II belonging to the Air Force of Iran.
The Iranian Air Force has indicated by some estimates with 25 F 14A Tomcat II in operation today of the 77 had received from USA before the 1979 revolution in Iran. The F 14A Tomcat II interceptors are still more powerful than Iran has in its inventory even 32 years after its delivery that began in 1975.
The supply of F 14A Tomcat II to Iran was criticized in debates of USA Congress, but the decision to provide this advanced fighter at the time was motivated by the mission of the MiG 25RB Foxbat from Soviet Union on the border with Iran, in which F 4E Phamton of Iran were not able to intercept.
MiG 31BM Foxhound – Upgrade
In December 2011 the Russian government signed the contract to upgrade 60 MiG 31B for the standard MiG 31 BM that would allow the Zaslon AM radar to detect 24 targets simultaneously and engage with the use of eight new missiles as air-air RVV-AE and R 37 Arrow, as well as the anti-radar missile Kh 31AD/PD . With this Kh 31 AD/PD missile the MiG 31BM will replace the missions against radars of the MiG 25BM Foxbat had been retired from service years ago.
The aircraft will have its useful life extended by over 3,500 hours flown or the equivalent of 30 years of service.
In this way the news PAK FA with stealth technology will perform tasks in conjunction with the MiG 31BM Foxhound for a long time.
LEVSHA your question about whether the F 4E Phantom II from Isarel or even the USA would not be enough, the answer to the case of the MiG 25RB Foxbat is not, as these aircraft were using the missiles of medium range AIM 7E Sparrow that had demonstrated before the conflict of 1973 and during the war Iran / Iraq had no capabilities to intercept the MiG 25 when they flew at maximum altitude and speed. Only when it appeared AIM 7F Sparrow version that was first used by Israel in 1981 was able to achieve the MiG 25 Foxbat.The AIM 7F Sparrow had a new digital electronics circuits more compact and because this the rocket motor with more powerful that doubled the range in relation to AIM 7E.
Until this time only the AIM 54A Phoenix missile that had been equipped the F 14A Tomcat II, and the AIM 54A weren’t available to F 4E Phantom II due the restrains of the fire control system of this fighter. The AIM 54A had range of t 160Km and maximum climbing of 30.000 m could intercept the MiG 25RB Foxbat in its maximum altitude and speed.
PHAID the source I have is not bibliographic, is based on other sources.
Your information is correct, but these are information officers, and the presence of F 14A Tomcat II in an Air Force base in Israel is not official, the little I know they were not involved in the conflict, and only performed training missions over the Mediterranean sea in routes used by transport aircraft at all times during the night.
The alleged air base of the Israel Air Force that it the F 14A were sent belongs to Israel but the presence of U.S. aircraft and personnel were constant , since even before the 1973 war the U.S.A had much concern about weapons systems such as surface-air missiles and its alert and fire control radars of Soviet origin that had been operated by Egypt and Syria . Due to the Soviets programs as Tu 22M Backfire and MiG 25 P / RB Foxbat the U.S. had accelerated the program F 14A Tomcat II beyond the disclosed because of its urgency since it was a highly complex aircraft in several ways, but still went into operation before F15A Eagle that were less complex than the F 14A.
The F 14A probably had arrived after the beginning of the conflict with the operation Nickel Glass, as the Egyptians hasn’t in fact the MiG 25 Foxbat in secret, and also because of this had not been used in attacks against the Operation Nickel Glass, the F 14A were maintained in shelters during the day and were protected by U.S. troops in uniform of Israel as well as all others involved in this operation. This installations as far I known are isolated from the rest of the base.
As for anyone not knowing this haven’t been correct to affirm, the correct is that nobody was crazy enough to say this before with no proof to show as e.g as pictures.
Thanks SENS for the information that due to these I am learning more about the war in October 1973. I hope you find it interesting that I put the information here. I would like to invite everyone to read the Chapter 1, which also has the title of SR 71 Blackbird Against Moscow – Judged By The Murphy Law will be in all seven chapters, this thread is the second.
The air effort to carry new weapons and equipment’s has known as Operation Nickel Glass at Israel had began on 09 October 1973, and aircraft’s were used in this operation as C 5A Galaxy and C 141 Starlifter from U.S.A in more than 566 missions that transported more than 22,000 tons of equipment, as well as civil aircraft B 707 and B 747 of the EL AL from Israel that transported nearly 5,500 tons. The Soviet Union also sent more than 15,000 tons of equipment to Egypt and Syria by air in more than 934 missions from the 09th of October 1973.
Israel also received fighters directly from the U.S. Air Force as F 4E Phantom II and A4 Skywank, due to the urgency of fighting some F 4E received only the marks from Israel but with the colors of USAF cloaking why there was no time to paint aircraft in the pattern of the Israeli Air Force.
The Soviet Union also sent fighters to Egypt and Syria during the conflict.
On 14 October Israel had launched a major air attack against air bases of Tanta-el and el-Mansourah which resulted in one of larger air combat of the entire war, only Egypt has employed more than 50 MiG 21M/MF this battle to protection of the bases, and there was speculations about Soviet aircraft transport unloading in these bases, however this attack the bases were not severely affected by what were known and no Soviet aircraft was hit or damaged.
On 18 October the base of el-Arish in the Sinai had been occupied by Israel since 1967 was attacked by eight Mirages 5DE from Egypt. This base was hit with 400kg bombs as SAMP 400 while transport aircraft from U.S.A and Israel unloaded supplies. There were no reports of aircraft hit or damaged from the U.S.A and Israel in this attacks.
Thanks SENS for the high quality information’s and congratulations for not believing before checking the information from other sources, once you have found out doubts.
How do you even had found out the MiG 25RB Foxbat were in fact at the end of the war of October 1973. This fact were known to both sides (USSR and USA) and admitted this. However on the F14A Tomcat II were kept in secret to protect the Nickel Grass Operation performed by transport aircraft from USA at most, which due to the prestige of this superpower wouldn’t admit that it was necessary to use a fighter still in the initial phase of operation for this purpose.
While the USSR to demonstrate the MiG 25 Foxbat and its supposed ability to intercept the SR 71 Blackbird was a priority from USSR.
The October War in 1973 may could be a limited conflict, but had a great geopolitical impact once caused the first oil crisis which affected much the USA economy and its allies during the Cold War.
The text dropped into this thread is intended to present the full text of the links in this case for who does not want to follow a link that is still under construction, and worse, and my first and last. Links in the other chapters are in full mode with images and gif’s once its not possible dropped here. This thread is the chapter 2 and the total will be 7. The goal is to share information’s and receive new information’s and to be criticize, that is through these that it becomes possible to do something better.
On October 22 of the 1973, at the request of the Egyptians, four Soviet MiG 25 RB Foxbat were moved to the country and made an urgent recognition of the region of the Suez Canal gathering indisputable evidence on the threat that faced on the 3rd Egyptian Army due to the offensive of the Israel Army led by General Ariel Sharon. With the information collected by MiG 25 RB showed the irreversible situation for Egypt the President Anwar Sadat convinced to accept a ceasefire in October 24.
1) Why YF 14A?
Good question, I was afraid someone would ask me about why YF 14A Tomcat II instead of F 14A Tomcat. As this mission was not public knowledge, the little information I have much the fighter, pilots and crew were sent and those with more hours flew because the reliability of systems and high experience. In any case the fact would be more correct to refer to it as F 14A Tomcat II instead of YF 14A.
2) There are many reasons why countries and people to war, but most of these reasons can be interpreted, however in all wars is hard to find intelligence in its purpose.
The October War in 1973 that had its origins in the nations involved was also a battle of the Cold War by observing the actions of the superpowers, and the MiG 25 Thread RB X F 14 A and a possible interpretation of this clash between the superpowers (USA X USSR ).
Legacy Fighters- F 15 , F 16 , Tornado and Harrier
It is true but I realized this only after I posted the first chapter in forum Modern Aviation.
Although aircraft like the F 15, F16, Tornado and Harrier are considered old projects there should be no more than 08 countries today that are capable of producing these aircraft today, not even China is now the second power in the world economy today has projects own such as those mentioned above and with similar performance in their production lines.
Even older aircraft’s may have secrets that used in new projects could become its more effective and deadly.
The purpose of these threads shall be describe these facts in seven chapters.
Chapter 2 – MiG 25 RB Foxbat X YF 14A Tomcat II in The Yom Kippur War
The chapter 1 has been placed in the Modern Aviation Forum with Thread: SR 71 Against Moscow – Judged by Murphy Law.
Chapter 2 – MiG 25 RB Foxbat X YF 14A Tomcat II in The Yom Kippur War
The chapter 2 from Thread: SR 71 Against Moscow has been placed in the Historic Aviation Forum in the thread:
To see the file in the original format will be necessary to download the file in:https://sites.google.com/site/sr71xmoscow/home
Or see in alternative format in:https://sites.google.com/site/sr71xmoscow/home/chapter-2—mig-25rb-foxbat-x-yf-14a-tomcat-ii-over-the-sinai
Now I’ve realized the obvious that I should have put the thread SR 71 Against Moscow in the Historical forum instead of Modern Aviation forum. After an error like this I wonder what other mistakes have not done when I was preparing the 07 Chapters of this matter.
My mistake has a small justification, always I had made mistakes I have found out justification, that I was trying to analyze a historical issue from the perspective of this present day, in order to portray the influence on projects of current fighters of 5th generation in some cases are still being in prototype phase.
So when you upgrade to the second chapter will do in Historical forum.
I’ve found out some problems with these thread and even with the website, so your commentaries about these problems and most about the issue of this thread and the website will be very important to fix eventually those failures to create something better.
I had seen many years ago a documentary in Discovery Channel about a C 5 Galaxy (transport airplane) from USA launched an ICBM (InterContinental Ballistic Missile) Minuteman III in high altitude. There wasn’t loaded with nukes because I am live today, it was a trial to create a system to launch missiles from the air. The video was very interesting because shows the Minuteman had been ejected from the cargo bay through the rear cargo door pulled by parachute. After the missile left the cargo bay it’s started a free fall in the vertical plane attached with parachute, then the parachute was released and the rocket motor of the first stage started.
The test was successful, but the concept of launching Ballistic Missiles from the air never was implemented (officially?), and the launching rockets with satellites using this concept never were tested so far I have known.
Minuteman III Specifications:
Weight 79,432 lb (36,030 kg)
Length 59.9 ft (18 m)
Diameter 5.5 feet (1.67 m)