Abstract:

Body thickness refers to thickness dimension along with human body depth, and it is a reference size for analyzing side appearance of women apparel. The structure processing technology influences the coincidence of garment and body figure. With the hilp of three-dimensional CAD software technology of the United States OptiTex, the side of the wirtual model is made taking 165/84A figure model as research object, and the thickness tolerances increase by 0.56 cm, a total increase of 10 times. To obtain the pattern of the structure in the way of the digital draping, the variation of displacement of different process points of the fitted pattern in different thickness of body is observed and the change rule of body planar structure variation and apparel fitted prototype optimization methods is summarized by the analysis method of plane pictures stacking. The result shows that with the thickness of body increases by 0.56 cm, the bust, waist, and chest are in arithmetic increase.The variation of fitted pattern in lateral dimension is larger than the vertical size. The front and rear waist darts, shoulder dart, etc. will all increase accordingly.