The Structure Analysis For The Spectrum Tube Of Infrared Solar Telescope

Along with modern science and technology development, the astronomer also had the very big enhancement to the astronomy instrument request. How designs the astronomical observation instrument and make it suitable for the modern astronomy development, it is the question which each design personnel must face. This article embarks from the finite element analysis method, take the Yunnan Astronomical Observatory 1 meter infrared Solar Telescope spectrum tube as an example, introduced how carries on the appraisal using the finite element method to the design result, and discovers the questions which in the design possibly exists, and guarantee the design work smoothly carries on.The article first introduced the spectrum tube design background and some basic situations of domestic and foreign similar instruments. Then brief the basic situation of the finite element analysis method and the spectrum tube design situation. And elaborate how uses the finite element method to carry on the static analysis to the system. And how carries on front processing and the definition work parameter. And how uses the result which calculates to design carries on the...