Manufacturing Process
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Introduction
Optimization - 시험
- Define manufacturing and describe the technical and economic consideration : A kind of optimization
- Relationship among product design(functionality & costs) and engineering(processes) and factors(materials)
- Important trends in modern manufacturing and minimizing of production costs(optimization)
Manufacturing(production)
- The process of converting raw materials into products
- Design of desires
- Realization of goods
- Through various production methods
- Raw material became a useful product : Maximizing Added value
Product Design & Concurrent Engineering
- Product design(제품 설계)
- 70~80%의 개발 비용
- 제품에 대한 기능 및 성능의 이해 필요
- CAD, CAM, CIM을 통해 설계와 제작이 순차적으로 이루어짐
- 하지만 현대는 즉각적으로 이뤄짐 : 동시 공학
- Concurrent engineering(동시 공학)
- 설계 및 제조를 통합하는 즉각적이고 체계적인 접근
- 제품의 수명주기와 관련된 모든 요소 최적화
Source Code for Extracting CIs
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R Final-term
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Normality Test
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정규성 검정 function
shapiro.test(), qqnorm(), qqline()
1 | > library(MASS) |