Origin	China
Required Agent Type	reseller

Success Case A竊�ighten the reflect scope’s weight of aerospace remote sensor
In 1991, A research group led by our senior engineers researched and manufactured a reflect scope of aerospace remote sensor successfully for the former 508 institute of Chinese Aeronautics and Space Administration.
With the increasing of the size and mass of the aerospace instrucment, the cost and complexity are increased as well a lot. So people have do research on the smaller and lighter remote sensor. The former subject, that the 508 institute of Chinese Aeronautics and Space Administration broached are designing and making large reflect scope that can overcome the deformation of self-weight and temperature variation. The technology group completed the demonstration of choosing the raw material of the mirror in a short time. Then resolved design and analysis work about how to make the round reflect mirror lighter with aht finite element method. Finally, they succeed in lightening this large reflect mirror under the requirement of strength, deformation and temperature variation. The mass of the mirror was reduced to 51 percent.
���This project breaks new ground in lightening aerospace remote sensors in China.