Founded in 2015 located in Beijing ….天兵科技 – 北京天兵科技有限公司Tianbing Technology is an Aerospace propulsion system supplier and spacecraft provider One of Sixty Plus Chinese carrier Rocket companies in China, People’s Republic of China ……. Tianbing Technology is an advanced aerospace propulsion system supplier and aerospace vehicle provider. Tianbing Technology independently develops the next-generation ambient temperature green HCP liquid propellant and minimalist aerospace propulsion system. As an upgraded product of traditional chemical propulsion system, it can meet cost-effective aerospace. Advance system supporting needs. The next-generation green HCP aerospace propulsion system, first tested by Tianbing Technology, can be used in the small-vehicle main power and launch vehicle upper-level propulsion system.
[Tianlong-3 nine-machine joint static test successfully completed]
Recently, Tianbing Technology’s Tianlong-3 large liquid carrier rocket successfully completed the nine-machine joint static test after zeroing, fully verifying the bearing capacity of the structure under the ground full system hot test, launch and flight (including erection, refuelling, flight, recovery, etc.) conditions in the nine-machine parallel state. The test results show that the design changes are correct, the zeroing measures are effective, and the structural system can meet the use requirements of various working conditions.
As we all know, Tianlong-3 is China’s single-core stage thrust with the largest (nearly 900 tons of thrust). Under the condition of the simultaneous working of the first-stage nine-machine, the rocket has huge thrust, large starting load, large swing lateral force, and large wind load bending moment. The design of the rocket tail structure must take into account the ground restraint release, erection wind load, rocket deadweight, flight overload, recovery impact and other use conditions, which is one of the design difficulties of large reusable rockets.
The weak design of the rocket tail structure is also the direct cause of the failure of the 630 test last year.
Looking back at the June 30 incident last year, Tianbing Technology has learned lessons from its failures and formulated a development concept of “stability first, and progress in stability”. In terms of technology, it has adopted 127 reliability improvement and growth measures in terms of rocket structural strength, pressurization and delivery redundancy, control system fault diagnosis, engine health management, and launch system hot backup. It has added 13 ground verification tests, striving to make Tianlong-3 a large-scale carrier rocket with the highest cost-effectiveness, highest reliability, and highest user trust.
In terms of corporate management, Tianbing Technology has adopted 258 management improvements around the safety production responsibility system, safety regulations and systems, safety training, safety hazard investigation, risk prevention measures, emergency plans, and employee health and wellness. It has also commissioned the Safety Assessment Center of China Aerospace Science and Industry Corporation to conduct a full range of “space industry safety production standardization” training and inspection for Tianbing Technology, and to conduct acceptance and evaluation based on the first-level safety standards for military aerospace, striving to build Tianbing Technology into a commercial aerospace enterprise with the highest safety system standards and the most complete implementation.
Images and visuals are from their respectives also天兵科技 – 北京天兵科技有限公司Tianbing Technology- Space Pioneer..
