Customized Design of Mine Protective Mask Based on Parametric Modeling
A method for designing mine protective masks based on parametric modeling is proposed to improve the adaptability.Firstly,the user's head 3D data model is collected by 3D scanner,and the acquisition model is preprocessed by Geomagic Wrap software to obtain a complete head mesh model.The Grasshopper parametric software is further used to create a complete set of facial feature surface reconstruc-tion and mask module modeling program.By modifying the input parameters in the program,the rapid customization design of the mask for the target user can be realized.Finally,through the modeling efficiency test and deviation analysis,the design efficiency of the parametric modeling program and the wearing adaptability of the mask based on the customized design of the program are verified respectively.
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