Due to the particularity of the material and structure of the temperature control product ammonia axial channel thermotube on satellite, there are few researches on its forming at home and abroad at present. In the process of product development, defects such as cross section deformation, accuracy out of tolerance and springback will occur, which will reduce the quality and pass rate of the product and affect the progress of the product, laser induced bending forming method is adopted in this paper, and the technological parameters of laser induced bending forming are studied according to the bending radius and angle required by the designer.In actual research process, firstly, we utilize ABAQUE software to simulate the effect of the selection of process parameters and the forming mechanism of laser induced bending forming as well as observing the laser effect in the process of stress, strain and temperature changes as well as angle, referring to the result of simulation test. Finally, we get specific process parameters under bending radius and bending angle.
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