Chieh Yu Email & Phone Number

Miaoli City, Taiwan, Taiwan

I am currently working on developing two types of Type IV hydrogen tanks: one with a capacity of 320L (at 350 bar) and the other with a capacity of 50L (at 700 bar).

台灣 Taiwan 苗栗

I played a key role in the development, manufacturing, and continuous improvement of the filament winding process for sounding rockets and low earth orbit launch vehicles. I also contributed to the design of laminations for aircraft radomes. Additionally, I was responsible for the development and fabrication of all composite material components used in rockets.

桃園龍潭

 My job involved the development of processes and the design of laminations for filament winding used in shells and tubes within the national defense system. I successfully developed two filament-wound products, namely, the shell for a launch vehicle and a consumable igniter shell. I developed a confidential advanced filament winding process along with a new type of Carbon Fiber Reinforced Plastic (CFRP) mandrel, enabling the fabrication of the largest shell in Taiwan for a solid rocket motor used in low earth orbit launch vehicles. Traditional igniters were constructed from steel with a heat insulation layer, which led to a reduction in launch vehicle propulsion. In order to enhance the propulsion of the launch vehicle, I created a process for a consumable igniter shell made from CFRP, resulting in a lighter weight and improving propulsion efficiency.

Doctor Of Philosophy - Phd, Materials Science And Engineering

Master'S Degree, Materials Science And Engineering