Good News, good news. A new generation of manned launch vehicles independently developed by 702 institutes affiliated to the First Affiliated Hospital of the China Aerospace Science and Technology Corporation have successfully completed a multi-machine parallel static and dynamic joint test.

      Next, the development of the rocket turned to the stage of preliminary sample development. As we know from the small series of Tongmao linear motors, the static-dynamic combined test of the multi-machine parallel connection of the new manned rocket is very complicated, it involves a series of technologies, such as vibration elastic boundary simulation, elastic loading under static load of nearly kilotons, multi-machine combined multi-dimensional vibration control and loading under large static load. In addition, by the way, I would like to share with you the complete process of rocket development, at present, the steps and stages of rocket or spacecraft engineering development are from“Scheme” to“Initial sample” to“Sample” and then to“Application launch”. Among them, the scheme stage can be divided into scheme demonstration, scheme development and so on, then is the preliminary sample development, the sample development stage. 

      When it comes to aerospace, this is an area that is closely related to linear motors. In 2003, the United States developed a linear motor on an aircraft carrier to propel an aircraft to take-off, allowing the aircraft to accelerate to take-off speed in a relatively short period of time, increased the number of aircraft taking off per unit time. In 2005, the linear motor used in the launch platform of aircraft carrier was designed by South Carolina State University, and the motor design was validated by virtual test platform. Kyushu University of Japan has also studied the linear motor-driven rocket launcher, mainly on the dynamic performance of the rocket control simulation.

      Kunshan has been improving the efficiency and productivity of complex manufacturing processes for more than a decade, its products, such as linear motor, linear module, linear slide table, voice coil motor and voice coil module, have been highly trusted by customers at home and abroad, one of the main applications of Tongmao linear motors is in aerospace. 

     This article was originally published by Kunshan Tongmao Electronics Co. , Ltd. (www.tmmotion.com ) .