# 3차원 CAD를 활용한 주얼리 원본 자동화 연구

• 고지연 (서울시립대학교 신소재공학과) ;
• 송오성 (서울시립대학교 신소재공학과) ;
• 류지호 (대천대학 기계장동차공학부) ;
• 신성호 (대천대학 기계장동차공학부)
• Published : 2001.12.01
• 25 11

#### Abstract

We can embody a variable size of high classic industrial material. and jewelry design within 5 hours. using a rapid prototype 3D CAD, which includes 30 kinds of database selected by jewelry designers. If the jewelry can be investigated and the customer can modify it right away ; then the qualify of the jewelry is much better. Based on our investigation. we can reduce 30$\%$ of the development cost by using a standard database. We can also create a new design with complex design element in the database. Therefore, we may reduce the production time to less than 5 hours by using a Powerful technique system rather than producing hand-made jewelry, which can take more than 27 hours.