DF41
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https://eurasiantimes.com/zooming-at-mach-30-china-claims-success-with-development/ 
Commencing in 2018, the project has received extensive coverage from Chinese media, underscoring its crucial role in positioning China at the forefront of hypersonic advancements compared to other nations.
Over five years, the project culminated in constructing a super-large experimental instrument, boasting dimensions of 167 meters in length, a 2.5-meter nozzle exit, and a four-meter test cabin diameter.
The wind tunnel can test airflows ranging from three to 10 kilometers per second, equivalent to speeds as high as Mach 30.
This unique capability positions the wind tunnel as a potent tool in advancing China’s aerospace transport systems and hypersonic aircraft development.
JF-22 Wind Tunnel Propels China’s Hypersonic Tech?
According to previous reports, the Chinese hypersonic test facility distinguishes itself from its Western counterparts by utilizing a unique operating technology.
In contrast to facilities in other countries that rely on mechanical compressors to generate high-speed airflow, the JF-22 wind tunnel employs chemical explosions to create hypersonic conditions
(likely using the new anion anion explosives that China mastered a few years ago leading to much better range for missiles and perhaps not even needing U235 or Pu to start off thermo H bombs.
The fuel used in this process burns exceptionally rapidly, around 100 million times faster than a conventional gas stove, resulting in the generation of shock waves resembling those experienced by aircraft during hypervelocity flights at high altitudes.
============================================
https://t . m e /china3army/21259
China increased the impact resistance of non-nuclear explosive CL-20 by five times
CL-20, when detonated, can create devastating shock waves with an explosion pressure many times higher than other conventional explosives such as TNT and RDX.
In a recent war game, Chinese military researchers sank a US Navy aircraft carrier strike group in the South China Sea with 24 hypersonic missiles. Military experts believe that these weapons used warheads filled with CL-20.
According to a Chinese team of scientists led by explosives scientist Guo Changping of the Sichuan Military and Civilian Cooperative Innovation Center for New Energy Materials, they have developed a new nanotechnology that can help synthesize CL-20 composites with ultra-high stability. In the drop hammer test, the impact sensitivity or "H50 value" of the new CL-20 explosive was 68 cm (26.8 in), much higher than the original material (13 cm).
In recent years, Chinese CL-20 research has been closely linked to the nuclear weapons program. More powerful explosives could reduce the size of nuclear weapons and increase the range of ICBMs.
US defense industry experts claim that China has already included the CL-20 in a number of weapons systems. They believe that such energetic materials can move warheads long distances, or allow ships and aircraft to carry more munitions since they can be made smaller and lighter.
@china3army
=======================================================================
[20:10, 12/03/2023] : https://eurasiantimes.com/pioneered-by-the-us-china-races-ahead-of-its-arch-rival/ BULLSHIT AS CHINA FAR FAR AHEAD OF MURICA AND CHINA PIONEERED THIS. JUST AS GUNPOWDER WAS INVENTED BY CHINA, CHINA INVENTED THIS. SEE WHAT I WROTE AS DF41 IN PDF
[20:14, 12/03/2023] g: https://defence.pk/pdf/threads/iranian-missiles-news-and-discussions.227673/page-444#post-13817456 GET IN TO SEE THE PHOTOS ============================================================== THE WORLD FIRST ANION-ANION SALT, WHICH IS WHY CHINA GOT MORE BANG FOR THE BUCK AND MISSILES HIT FURTHER
Written elsewhere sometime in Nov 2017.
China kept a lid on this
I only CtrlC-V , so do not ask me technical questions
That was 5 years ago. I guess China got even further than that now.
But when USA want to tango for real, we see real fireworks then.
==================================================================================
ther than nucelar explosives, the most powerful are Semtex, HMX, or even the holy grail Octanitrocubane sought by the West in vain.
China leapt pass that into the N15 kind of explosive 10 to 100 times more powerful than TNT. N15 in propellent form is also used by China in her missiles as I mentioned earlier before.
In Chinese
中国竟先于美推出高含能材料:重要程度堪比055下水
2017年11月18日
Partial extract via Google translate
Google Translate
In January 2017, China announced a new research result. The world's first all-anion anion salt was successfully synthesized. The related research papers have become China's first research paper in the field of energetic materials published in the international top science "science" , But also allow China to occupy a new generation of ultra-high-energy energetic materials to study the international high ground.
main-qimg-dd68c29ecd63263ff2eb5440ecbc8bca.webp
Explosives
As all-nitrogen ultra-high energy material energy up to 10 to 100 times the TNT above, the power comparable to small nuclear bombs, with high density, high energy, clean and detonated pollution-free, nitrogen explosion products, stable and safe. Therefore, the main object of development.
More than 200 years ago, people isolated nitrogen from the air and later discovered nitrogen ions. Various theoretical calculations were made on all-nitrogen derivatives. However, the earliest synthesis was recorded in 1956. Before this century, It is considered a breakthrough and is currently under exploration. Its prospects have attracted the positive research from all countries.
main-qimg-e79cb00cbb59a4054eb2079d59db2831.webp
Introduction
At present, one of the hot topics in this field is the synthesis of all-nitrogen anion, which is mainly poor in stability. It is very difficult to obtain all-anion. Originally, the United States first started the experiment and did not expect China to successfully launch the high energy-containing material , And the results achieved mainly in the synthesis of a breakthrough. Chinese researchers creatively used meta-chloroperbenzoic acid and ferrous glycinate as cutting reagents and auxiliary agents, respectively, and successfully prepared the stable all-nitrogen anion salt at room temperature by means of oxidative cleavage for the first time. Thermal analysis results show that this salt decomposition temperature up to 116.8 ℃, has a very good thermal stability, so the world-class performance level, very practical value.
main-qimg-beaadb9ffbd7b8c6ced79c01064a5643.webp
Explosives kits have been in use since practical
The successful preparation of all-nitrogen anion salt is a historic breakthrough and has important scientific significance for its synthesis and application and technological development, that is, one step closer to practical application. The importance of comparable to 055-type flooding, do not think it is explosives, which belongs to the old concept, and now its use is much more than explosives, can also be used for rocket propellant. Maybe later, we can apply on the rocket, greatly improve the rocket's specific impulse, so as to improve the rocket performance. The purpose of the United States study on all-nitrogen ultra-high energy materials is to create a new type of rocket fuel that replaces toxic hydrazine-based rocket fuel.
main-qimg-b6108d5bcedf7acb77f0e23d1e5bc82e.webp
Rockets can also be used
Some people will compare the new metal hydrogen in the United States. In fact, the all-nitrogen anion salt and metal hydrogen are two different types of ultra-high energy energy-containing materials. The former belongs to chemical synthesis and the latter belongs to physical pressure preparation. Although similar in purpose, In the performance of some higher, but the former is more mature in the application of some, in fact, they have their own advantages and disadvantages, belong to one of the new technologies, different things, can not simply say who is better, there is no substitute for the relationship.
At present, we have prepared a total nitrogen anion salt, almost equal to touch the edge of industrial production, perhaps in the near future can be applied to human production and life.(Author's signature: Military World)
Commencing in 2018, the project has received extensive coverage from Chinese media, underscoring its crucial role in positioning China at the forefront of hypersonic advancements compared to other nations.Over five years, the project culminated in constructing a super-large experimental instrument, boasting dimensions of 167 meters in length, a 2.5-meter nozzle exit, and a four-meter test cabin diameter.
The wind tunnel can test airflows ranging from three to 10 kilometers per second, equivalent to speeds as high as Mach 30.
This unique capability positions the wind tunnel as a potent tool in advancing China’s aerospace transport systems and hypersonic aircraft development.
JF-22 Wind Tunnel Propels China’s Hypersonic Tech?
According to previous reports, the Chinese hypersonic test facility distinguishes itself from its Western counterparts by utilizing a unique operating technology.
In contrast to facilities in other countries that rely on mechanical compressors to generate high-speed airflow, the JF-22 wind tunnel employs chemical explosions to create hypersonic conditions
(likely using the new anion anion explosives that China mastered a few years ago leading to much better range for missiles and perhaps not even needing U235 or Pu to start off thermo H bombs. The fuel used in this process burns exceptionally rapidly, around 100 million times faster than a conventional gas stove, resulting in the generation of shock waves resembling those experienced by aircraft during hypervelocity flights at high altitudes.
============================================
https://t . m e /china3army/21259
China increased the impact resistance of non-nuclear explosive CL-20 by five times CL-20, when detonated, can create devastating shock waves with an explosion pressure many times higher than other conventional explosives such as TNT and RDX. In a recent war game, Chinese military researchers sank a US Navy aircraft carrier strike group in the South China Sea with 24 hypersonic missiles. Military experts believe that these weapons used warheads filled with CL-20. According to a Chinese team of scientists led by explosives scientist Guo Changping of the Sichuan Military and Civilian Cooperative Innovation Center for New Energy Materials, they have developed a new nanotechnology that can help synthesize CL-20 composites with ultra-high stability. In the drop hammer test, the impact sensitivity or "H50 value" of the new CL-20 explosive was 68 cm (26.8 in), much higher than the original material (13 cm). In recent years, Chinese CL-20 research has been closely linked to the nuclear weapons program. More powerful explosives could reduce the size of nuclear weapons and increase the range of ICBMs. US defense industry experts claim that China has already included the CL-20 in a number of weapons systems. They believe that such energetic materials can move warheads long distances, or allow ships and aircraft to carry more munitions since they can be made smaller and lighter. @china3army=======================================================================
[20:10, 12/03/2023] : https://eurasiantimes.com/pioneered-by-the-us-china-races-ahead-of-its-arch-rival/ BULLSHIT AS CHINA FAR FAR AHEAD OF MURICA AND CHINA PIONEERED THIS. JUST AS GUNPOWDER WAS INVENTED BY CHINA, CHINA INVENTED THIS. SEE WHAT I WROTE AS DF41 IN PDF
[20:14, 12/03/2023] g: https://defence.pk/pdf/threads/iranian-missiles-news-and-discussions.227673/page-444#post-13817456 GET IN TO SEE THE PHOTOS ============================================================== THE WORLD FIRST ANION-ANION SALT, WHICH IS WHY CHINA GOT MORE BANG FOR THE BUCK AND MISSILES HIT FURTHER
Written elsewhere sometime in Nov 2017.
China kept a lid on this
I only CtrlC-V , so do not ask me technical questions
That was 5 years ago. I guess China got even further than that now.
But when USA want to tango for real, we see real fireworks then.
==================================================================================
ther than nucelar explosives, the most powerful are Semtex, HMX, or even the holy grail Octanitrocubane sought by the West in vain.
China leapt pass that into the N15 kind of explosive 10 to 100 times more powerful than TNT. N15 in propellent form is also used by China in her missiles as I mentioned earlier before.
In Chinese
中国竟先于美推出高含能材料:重要程度堪比055下水
2017年11月18日
Partial extract via Google translate
Google Translate
In January 2017, China announced a new research result. The world's first all-anion anion salt was successfully synthesized. The related research papers have become China's first research paper in the field of energetic materials published in the international top science "science" , But also allow China to occupy a new generation of ultra-high-energy energetic materials to study the international high ground.
main-qimg-dd68c29ecd63263ff2eb5440ecbc8bca.webp
Explosives
As all-nitrogen ultra-high energy material energy up to 10 to 100 times the TNT above, the power comparable to small nuclear bombs, with high density, high energy, clean and detonated pollution-free, nitrogen explosion products, stable and safe. Therefore, the main object of development.
More than 200 years ago, people isolated nitrogen from the air and later discovered nitrogen ions. Various theoretical calculations were made on all-nitrogen derivatives. However, the earliest synthesis was recorded in 1956. Before this century, It is considered a breakthrough and is currently under exploration. Its prospects have attracted the positive research from all countries.
main-qimg-e79cb00cbb59a4054eb2079d59db2831.webp
Introduction
At present, one of the hot topics in this field is the synthesis of all-nitrogen anion, which is mainly poor in stability. It is very difficult to obtain all-anion. Originally, the United States first started the experiment and did not expect China to successfully launch the high energy-containing material , And the results achieved mainly in the synthesis of a breakthrough. Chinese researchers creatively used meta-chloroperbenzoic acid and ferrous glycinate as cutting reagents and auxiliary agents, respectively, and successfully prepared the stable all-nitrogen anion salt at room temperature by means of oxidative cleavage for the first time. Thermal analysis results show that this salt decomposition temperature up to 116.8 ℃, has a very good thermal stability, so the world-class performance level, very practical value.
main-qimg-beaadb9ffbd7b8c6ced79c01064a5643.webp
Explosives kits have been in use since practical
The successful preparation of all-nitrogen anion salt is a historic breakthrough and has important scientific significance for its synthesis and application and technological development, that is, one step closer to practical application. The importance of comparable to 055-type flooding, do not think it is explosives, which belongs to the old concept, and now its use is much more than explosives, can also be used for rocket propellant. Maybe later, we can apply on the rocket, greatly improve the rocket's specific impulse, so as to improve the rocket performance. The purpose of the United States study on all-nitrogen ultra-high energy materials is to create a new type of rocket fuel that replaces toxic hydrazine-based rocket fuel.
main-qimg-b6108d5bcedf7acb77f0e23d1e5bc82e.webp
Rockets can also be used
Some people will compare the new metal hydrogen in the United States. In fact, the all-nitrogen anion salt and metal hydrogen are two different types of ultra-high energy energy-containing materials. The former belongs to chemical synthesis and the latter belongs to physical pressure preparation. Although similar in purpose, In the performance of some higher, but the former is more mature in the application of some, in fact, they have their own advantages and disadvantages, belong to one of the new technologies, different things, can not simply say who is better, there is no substitute for the relationship.
At present, we have prepared a total nitrogen anion salt, almost equal to touch the edge of industrial production, perhaps in the near future can be applied to human production and life.(Author's signature: Military World)
