Recently,a novel improvement on the topology optimization techniques have been introduced.It can be applied to a number of engineering applications regarding multi-physics or multi-disciplinary optimization.Especially for the exploration of the complex structures,approach based on Level set-based topology optimization methods enables design structures in definite shape.The level set-based approach represented by the zero iso-surface of the level set function and the level set function defined in the design domain decides the location with the positive value.[1,2]