要研发高超音速导弹，主要有三个难点，第一就是，计算机控制能力。在导弹以5倍音速以上高速飞行的时候，无线电信号会受到严重影响。因此，要高速当中控制导弹飞行轨迹不会出现一丝一毫偏差，计算机处理能力非常重要。
其次，高超音速导弹可以达到极高速度，就要进行反复风洞测试气动外形。就必须有各种风洞系统进行测算。最后就是，高性能火箭发动机，才能飚出高速度。
The largest source of missile technology for Yemen's Houthi rebels is Iran, which has also successfully tested hypersonic missiles. So, where did Iran's advanced missile technology come from?
To develop hypersonic missiles, there are three main difficulties, the first is computer control capabilities. When a missile is flying at a high speed of more than 5 times the speed of sound, the radio signal can be severely affected. Therefore, in order to control the missile's flight trajectory at high speed without the slightest deviation, computer processing power is very important.
Secondly, hypersonic missiles can reach extremely high speeds, and it is necessary to conduct repeated wind tunnel tests of aerodynamic shapes. It is necessary to have a variety of wind tunnel systems to make the measurements. Finally, high-performance rocket engines can soar at high speeds.
有消息称，也门胡塞武装的高超音速导弹还是固体火箭发动机，最大速度可以在8倍音速。可以直接打击以色列本土。
为此也门胡塞领导人马利克·胡塞表示，现在我们的敌人应该看到这一切，也门胡塞的导弹打击能力已经跻身于世界前列。
也门胡塞武装从哪里来的这种外星科技？也门胡塞武装除了伊朗波斯湾反舰弹道导弹，法塔赫110战术导弹以外，其他导弹就是萨姆2防空导弹改装的Qahe弹道导弹，飞毛腿导弹改装的Badr-1、Badr-P1以及Badr-F弹道导弹。
There is information that the hypersonic missiles of the Houthis in Yemen are also solid rocket engines, and the maximum speed can be 8 times the speed of sound. It can be directly hit at Israeli dominion.
To this end, Yemen's Houthi leader Malik Houthi said that now our enemies should see all this, and Yemen's Houthi missile strike capabilities have become among the best in the world.
Where did the Yemeni Houthis come from with this alien technology? In addition to Iran's Persian Gulf anti-ship ballistic missiles and Fatah 110 tactical missiles, the other missiles of the Yemeni Houthis are Qahe ballistic missiles modified from SAM-2 anti-aircraft missiles, and Badr-1, Badr-P1 and Badr-F ballistic missiles modified from Scud missiles.
[腾讯网 on July 1st, 2024]
So Russia and China seem to be the most important 'suspects'.
As to me, it makes sense to compare the Yemenite Houthis with North Korea, known to have recently carried out hypersonic missile tests itself. The recently proclaimed 'deepening of bilateral friendship' between Russia and N-Korea is serving the extensive delivery of munitions and weapons from N-Korea to Russia needed to fuel Russia's war on Ukraine.
On the other hand, China has undergone a massive technological leap in the development of sophisticated weaponry, hypersonic missiles included, such that both, the Yemenite Houthis and N-Korea, could benefit from there. China's foreign policies could establish an ideal basis for some discrete 'help from their friends'.
Here are two additional articles related to the subject:
朝鲜空飘“垃圾气球”又射弹 图抗议韩美日本周联合军演
韩国联合参谋本部说，朝鲜星期三（6月26日）清晨5时30分从平壤一带向朝鲜半岛东部海域发射弹道导弹，飞行超过250公里。朝鲜很有可能是为了改良固体燃料高超音速导弹的性能而强行试射，但最终以失败告终。
韩军相关人士指出，朝鲜今年宣布成功试射固体燃料高超音速导弹，这次可能是为了进一步测试导弹。
分析认为，朝鲜此次挑衅可能是针对韩美日举行联合军演前，抵达韩国的美国罗斯福号航母。该航母不仅是朝鲜警惕的美军战略资产，而且还将参与军演，因此朝鲜非常敏感。
联合早报2024年6月26日
图片:
韩国军方说，朝鲜星期三（6月26日）清晨从平壤一带向朝鲜半岛东部海域发射弹道导弹以失败告终。图为靠近朝鲜北方界限海上边界的延坪岛可以看到一条据信是朝鲜弹道导弹产生的蒸气尾迹。
North Korean airborne "garbage balloon" and projectile
picture protest Korea-Japan Joint Military Exercice
South Korea’s Joint Chiefs of Staff said that North Korea launched a ballistic missile from around Pyongyang towards the eastern waters of the Korean Peninsula at 5. 30 a. m. on Wednesday (June 26), flying more than 250 kilometers. It is likely that North Korea conducted a forced test-launch in order to improve solid-fuel hypersonic missile performance, but ultimately failed.
South Korean military personnel pointed out,North Korea this year announced a successful test launch of a solid-fuel hypersonic missile,this time may be for further testing missile.
Analysis believes,North Korea this provocation may be against South Korea,U. S. and Japan held joint military exercises,Arrival of South Korea's USThe aircraft carrier is not only North Korea vigilant U. S. military strategic assets, but also will participate in military exercises, so North Korea is very sensitive
[联合早报—新加坡 on June 26, 2024]
天兵科技成立于2019年，是一家中国民营商业航天公司。公司主要致力于研发新一代液体火箭发动机及中大型液体运载火箭。去年4月，天兵科技天龙二号遥一运载火箭自中国酒泉卫星发射中心成功发射。其核心团队多数来自于中国航天科技(8.330, 0.07, 0.85%)、中国航天科工等国家航天集团。
天兵科技的创始人、董事长康永来，已经从事运载火箭技术研发与项目管理将近20年，是一位典型的科学家创业者。
康永来曾任中国运载火箭技术研究院运载火箭总体研究室主任、型号副总师、总工。作为研究院历史上最年轻的研究室主任和总体副总师，康永来曾主持过东风-17高超音速导弹以及长征十一号运载火箭的总体论证设计工作。
Founded in 2019, Tianbing Science & Technology is a Chinese private commercial aerospace company. The company is mainly dedicated to the development of new generation liquid rocket engines and medium and large liquid carrier rockets. In April last year, Tianbing Science Tenlong No. 2 remote carrier rocket was successfully launched from China Sake Spring Satellite Launch Center. Many of its core teams come from China Aerospace Technology (.....) and China Aerospace Engineering.
Tianbing Scientific and Technological Founder and Chairman of the Board Kang YongLai, has been engaged in rocket launch technology research and development and project management for nearly 20 years, is a typical scientific entrepreneur.
Kang YongLai was Director of the Rocket Launch General Laboratory, Deputy Chief Model Officer, and Chief Engineer of the China Rocket Launch Technology Research Institute. As the youngest head of the research laboratory in the history of the institute, Kang YongLai presided over the overall demonstration design of the Tongfeng-17 hypersonic missile and the Long March 11 launch vehicle.
[SINA on June 30, 2024]
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