基于互联网技术的成形毛衫设计系统开发

Design system for knitting shaped sweater based on internet

为实现成形毛衫在互联网上的设计,使用HTML5、ASP.NET技术基于B/S架构,开发网页应用程序。通过研究成形毛衫的设计方法,分析毛衫成形原理,建立基于款式参数化的成形工艺计算方法;其次,从成形数据结构出发,根据成型规律将衣片分部处理,得到衣片分部成形数据,建立成形数据结构模型,与底组织工艺点结合,完成成形数据的转化;使用Canvas元素实现系统的花型设计与提花编辑,根据成形工艺计算流程图实现成形毛衫的设计,花型编译后可输出JAC、SET、SIN文件。以提花成形毛衫设计为例,验证了成形毛衫在互联网上设计的可行性。

In order to realize the design knitting shaped sweater on the internet using HTML5,ASP.NET technology based on B/S framework for the development of web applications,by research of knitting shaped sweater design method and principle analysis of sweater shaping,a calculation method was established based on parametric design process.Then starting from the shaping of data structure,according to the law of shaping tablet segment,a shape shaping segment data were obtained,and a data model was established combined with the bottom shaping,organizing process,shaping complete data transformation.Using Canvas elements the system of pattern editing was achieved,according to the shaping process flow chart to achieve the design of shaping sweater.JAC,SET,SIN files after pattern compile can be exported.Taking jacquard knitting sweater design as an example,the feasibility and practicability of shaping sweater on internet are verified.