Std Order 1 2 3 4 5 6

실험 설계 Std. Order 1 2 3 4 5 6 7 8 9 10 11 12 13 Pt. Type 1 1 2 2 0 -1 -1 A 0. 2 0. 75 0. 55 0. 2 0. 65 0. 475 0. 375 0. 425 0. 3125 0. 5875 0. 4875 B 0. 75 0. 55 0. 2 0. 65 0. 2 0. 475 0. 375 0. 425 0. 5875 0. 4875 0. 3125 혼합물 실험계획법으로 Extreme Vertices Design(꼭지점설계법) 을 채택 총 13개 실험조건을 도출. (Minitab R 15 이용) C 0. 05 0. 25 0. 15 0. 05 0. 25 0. 1 0. 2

유화력 실험 샘플 유화력( cm) 1 10 2 9 3 5 4 9 5 7 6 7 7 8 8 9 9 8 10 10 11 7 12 9 13 9

세정력 실험 1 5 9 13 2 3 4 6 7 8 10 11 12

세정력 실험 샘플 세정력 등수 1 13 2 1 3 12 4 6 5 7 6 4 7 11 8 2 9 3 10 9 11 5 12 10 13 8

실험데이터 수집 결과 • Y 1: 세정력 • Y 2: 유화력 • Y 3: 마무리감-수분 • Y 4: 마무리감-유분 Std. Order Pt. Type A B C y 1 y 2 y 3 y 4 1 1 0. 2 0. 75 0. 05 2 1 0. 2 0. 55 0. 25 3 1 0. 75 0. 2 0. 05 4 1 0. 55 0. 25 5 2 0. 65 0. 15 6 2 0. 65 0. 2 0. 15 7 2 0. 475 0. 05 8 2 0. 375 0. 25 9 0 0. 425 0. 15 10 -1 0. 3125 0. 5875 0. 1 11 -1 0. 3125 0. 4875 0. 2 12 -1 0. 5875 0. 3125 0. 1 13 -1 0. 4875 0. 3125 0. 2 6 24 7 17 16 22 7 23 22 12 20 10 16 10 9 5 9 7 7 8 9 8 10 7 9 9 59. 8 59. 5 57 58. 6 60. 5 58. 8 57. 7 62. 4 59. 5 58. 1 60. 6 58. 9 61. 7 26. 9 26. 7 25. 6 26. 3 27. 2 26. 4 25. 9 28 26. 7 26. 1 27. 2 26. 5 27. 7

Fuzzy Logic을 이용한 분석

Weekend? • Week Days={Monday, Tuesday, Wednesday, Thursday, Friday} • Weekend Days={Saturday, Sunday}

Membership Functions • Weekend • Four Seasons

Fuzzy Logic이란. .

Fuzzy System Appraisers Fuzzy Score Fuzzy System

Fuzzy System • Crispy Score (단순합) • Fuzzy Score (Gaussian Membership Function)

Fuzzy Score 계산결과 Std. Order A B C 1 0. 2000 0. 7500 0. 0500 1 2 1 1 1 6. 0874 2 0. 2000 0. 5500 0. 2500 5 5 4 5 5 21. 7445 3 0. 7500 0. 2000 0. 0500 1 1 1 2 2 7. 1015 4 0. 5500 0. 2000 0. 2500 3 4 3 3 4 17. 2413 5 0. 2000 0. 6500 0. 1500 3 4 3 3 3 16. 2285 6 0. 6500 0. 2000 0. 1500 4 4 4 5 5 21. 0121 7 0. 4750 0. 0500 2 1 1 1 2 7. 1015 8 0. 3750 0. 2500 4 5 5 4 5 21. 3783 9 0. 4250 0. 1500 5 4 4 4 5 21. 0121 10 0. 3125 0. 5875 0. 1000 2 3 2 12. 1726 11 0. 3125 0. 4875 0. 2000 4 4 3 4 5 19. 6331 12 0. 5875 0. 3125 0. 1000 1 2 2 2 3 10. 1441 13 0. 4875 0. 3125 0. 2000 3 3 4 16. 2285 평가자 1 평가자 2 평가자 3 평가자 4 f_score 평가자 5

Fuzzy Score ★

Total Optimization ★ 가중치 3: 1: 2 최적배합비는 0. 33: 0. 42: 0. 25.