Research On The Modeling Bra Base On The Parrametric Change Of Bra Pattern

As women increase their own degree of concern, women's clothing is also increasing awareness and demand, and gradual shift from a focus on the coat into underwear concerns. According to statistics, more than 90% of the female body is not perfect, and need to adjust and improve the body curve, mold ideal or close to the ideal figure through the corresponding bra and underwear. Bra is the most close-fitting clothing following all through their life. A suitable bra not only meet the health of women, but also make their breasts more tall, straight, full of beauty, even increase their self-confidence. Thus, the study of modeling bra has a special important significance.This issue belongs to the field of clothing underwear, major research bra patter of parameter variation on the impact of modeling chest. In this paper, underwear market and consumer research was a starting point, the market consumption of modeling bra was in-depth understand, and three evaluation of female breast aesthetic standards was achieved. On this basis, the various parameters on the impact of female breast modeled when bra parameters was changed was studied, and the relatively optimum parameters was obtained. Based on investigation and analysis of a total of 531 questionnaires that were got in Shanghai and Xi'an, main conclusions had obtained: 72.5% of women were dissatisfied with their breast shape; 59.2% of respondents paid more their attention to enhance function during buy bras; the age of consumers was positively correlated with their own satisfaction about the distance of bust points, and was negatively correlated with the satisfaction of their breast. These further show the necessity and urgency of the study of modeling bra.In order to understand the specific characteristics of the breast of young women and the parameters set of experimental bra, in this paper 210 18 to 25-year-old subjects that were upper body nude was measured by tools such as Martin to get the static size of the female's chest. The three reference indexes (bust height/status, the distance of bust points/the distance between anterior neck point and bust point, bust depth/waist depth) of the degree of breast aesthetics were determined by the SPSS analysis software and the literature review.According to consumer survey results, five lingerie brands were selected (Triumph, Maniform, Oidfen, Embry and Gujin) and for underwere brands were selected to make a special investigation to find out the brand of the pros and cons on the modeling bra, and two modeling bras of each bra brand were selected to measure specific data. Combination of human body measurement and analysis, consumer and brand surveys, test bra style and specific parameter had been determined. Through precise cutting, sewing and mannequin fitting, the result was that "T" word-breaking three-piece type bra fit very well, this also verified there were good fitness of basic bra pattern that optimized and scientificity of design method.Testes were made through change the distance of bridge, the breast level parameters and vertical parameters on the basis of basic pattern of test bra, in which the distance of bridge have 5 degrees, the breast level parameters have 8 degrees and the breast vertical parameters have 5 degrees. There were 4 tests (the bridge parameter experiment, the bust point level parameter experiment, the. bust point vertical parameter experiment, the uniform design experiment) through these parameters. Through a total of 21 trials of body fitting and bras measurement, in-depth research have shown that:there are three groups (the distance of bust points and the distance of bridge, the vertical distance anterior neck point line to bust point line and the upward distance of bust point head, the distance of bust points and the offset of bust point) that are all meet the y=ax+b of a linear relationship, and thouge the formula 5-1 to formula 5-39, a specific reference range values of the linear relationship had been achieved. The parameters of the best aesthetic by uniform design experiment are bust point level parameter of 16cm, the upward shift of 0.5cm, the distance of bust point of 2cm. Finally all the bras were virtual-examined by Gerber three-dimensional virtual fitting software, virtual simulation parameters obtained 17/0.5 and 18/0 of these two parameters can make the female of 75C to achieve the best aesthetic breast height.