창의적공학설계입문 Week01: Introduction 토목안전환경공학과 옥승용
Introduction to Class
Instructor 옥승용 (Ok, Seung-Yong) 연구실 : 제3공학관 S306호 031-670-5282 Fax: 031-670-5289 E-mail: syok@hknu.ac.kr Homepage: http://cyber.hankyong.ac.kr http://www.hknu.ac.kr/web/syok http://mail.hknu.ac.kr/guest.jsp http://is.hknu.ac.kr 공학인증 (ABEEK) 사이트 3 전반설문 / 후반설문
Evaluation Report: 20% Project & Presentation: 60% Contribution(Attitude, Attendance, etc.): 20% Final grades are final. Absolutely no chance to change them by any excuse except for my mistakes. 강의예절을지켜주시기바랍니다. Cellular Phone, Text Message, Restroom Nodding 4
Preparations for Class Class Materials will be posted, when necessary, at website http://www.hknu.ac.kr/web/syok Textbooks 부교재 창의성의또다른이름트리즈 (TRIZ), 김효준, 인피니티북스 창의설계실용트리즈, 김호종등, 진샘미디어 TRIZ 창의성공학의길잡이, Victor Fey and Eugene Rivin, GS 인터비전 창의공학설계입문, 홍현필등, GS 인터비전 5
6 강의노트준비 배포강의노트 3 공파일 개별필기노트
Class Schedule N.B. 강의진행일정은상황에따라변경될수있음 Week Topics Remarks 01 창의적공학설계소개 02 기술진화법칙및지능모형 03 창의적사고를저해하는장애요인및창의력향상기법 04 창의적문제해결사례조사 개별발표 (IP01) 05 TRIZ 소개 (1) 06 TRIZ (2) - 모순행렬표 07 창의적문제해결 1 결과발표 조별발표 (TP01) 08 기타 TRIZ 방법론 과제제출 (IR01) 09 구조물의미학적설계발표 조별발표 (TP02) 10 실용 TRIZ (1) 11 실용 TRIZ (2) 12 창의적문제해결 2 결과발표 개별발표 (IP02) 13 창의성이발현된다양한사례 14 기말고사 시험 (FT) 15 구조물의창의적설계발표 조별발표 (TP03/PO)
IReport01: 창의적교육 / 창의성관련도서리뷰 Review on a book 각자서로다른도서선택 사이버강의실게시판에각자선택한도서명과이름기록 상호참조 Due 중간고사기간 (8 주 ) Short presentation Randomly selected students only 교육관련도서권장 8
Project & Presentation 9 Individual Activities & Presentations IP01: 창의적문제해결사례조사 주제제시 에너지 웹또는인터넷 미래기술 창의적안전구현기술 Team Activity & Presentation TP01: 창의적문제해결1 결과발표 강의시간에문제제시 다양한창의적문제해결기법적용 과정및결과발표 TP02: 창의적문제해결2 결과발표 강의시간에문제제시 TRIZ기법적용 과정및결과발표 Team Projects & Presentations TP03: 창의적문제해결 2 결과발표 강의시간에문제제시 실용 TRIZ 기법적용 과정및결과발표 TP04: 구조물의미학적 창의적설계발표 완구조립 미학적구조물제시 스파게티면교량 평가기준 : 길이, 사용량 & 지지하중
IPresentation01: 창의적문제해결사례조사 초저가제품을위한획기적디자인 : 타타그룹 스마트전기콘센트 Presentation Contents Product or Idea Objectives Story or Technical Issues Effects At least 10 pages or more As many pictures / data figures as possible Presentation focus should be clear & logical 10
IPresentation01: 창의적문제해결사례조사 초저가제품을위한획기적디자인 : 타타그룹 스마트전기콘센트 창의적발명또는문제해결사례등에대한자료조사 문제해결과정및해결방법상세기술 역사적의미 기술의가치및파급효과또는미래상 Points 지식 / 정보전달 활용방안 11
TP01~03: 창의적문제해결 1, 2, 3 문제제기 생활아이디어 학교발전방안 etc. 창의적문제해결기법 TP01 Methodology: Brainstorming, Scamper, 속성열거법, 형태학적분석법, 강제상관행렬 TP02 Methodology: TRIZ TP03 Methodology: 실용 TRIZ 12
TP01~03: 창의적문제해결 1, 2, 3 13 Presentation Contents 문제정의 What is a problem? 모순정의 (Definition of the contradiction) 기술의목표 What is the main objective of the technique to be developed? Cost vs Performance 해결방법 (Methodology)/ 접근방법 (Approach) How to solve the problem 해결책 (Solution) Description on the deriving process of the solution 분석및문제점보완과정 결론 (Concluding Remarks) 제시하는해결책의장단점및적용범위 ( 한계점 ) 기술 추가적인개선사항또는후속연구등기술
TP04: 미학적 / 창의적구조물설계 창의적빌딩 / 교량구조설계및실현 구조물의역학적원리 ( 안전 ) 설명 미학적관점 (Design Concept) 설명 High-Rise Building Structure Long-Span Bridge Structure 사장교 vs 현수교 기타 역할분담 진행일정 (Schedule) Cost Structure Aesthetics Performance Safety 14
15 Activity Schedules 조별발표 01(TP01) 창의적문제해결사례조사 조별발표 02(TP02) 창의적문제해결결과 일월화수목금토 08/31 09/01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 10/01 02 03 03 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 개별발표 01(IP01) 창의관련도서요약정리 26 27 28 29 30 31 11/01 02 03 04 05 06 07 08
16 Activity Schedules 조별발표 03(TP03) 창의적문제해결결과 일 월 화 수 목 금 토 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 12/01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 조별발표 04(TP04) 미학적 창의적구조물설계및제작
Introduction to Creative Engineering Design
18 What is Engineering? The discipline, art, skill and profession of acquiring and applying scientific, mathematical, economic, social and practical knowledge, in order to design and build structures, machines, devices, systems, materials and processes that safely realize improvements to the lives of people. (*extracted from wikipedia) *discipline: 훈련, 연습, 수업, 학습, 학문 art: 기술, 학문 profession: 직업 acquire: 획득하다. 노력하여자기것으로만들다. 습득하다.
What is Engineering Design? Engineering design process is a formulation of a plan or scheme to assist an engineer in creating a product. Engineering design is defined as component, or process to meet desired needs. It is a decision making process (often iterative) in which the basic sciences, mathematics, and engineering sciences are applied to convert resources optimally to meet a stated objective. Among the fundamental elements of the design process are the establishment of objectives and criteria, synthesis, analysis, construction, testing and evaluation. Engineering design process is a multi-step process including conceptualization, feasibility assessment, establishing design requirements, preliminary design, detailed design, production, 19
Engineering Design Process 좋은기능을가진제품을값싸게그리고보기좋게만드는일 : - 안전 + 성능 + 경제성 + 미관 + 환경 타당성조사설계시공유지 관리 경제적 공학적측면 구조형식및재료조사 구조형식및재료결정 구조계산 - 안전 성능검토 예비설계 실시설계 가시설물설계및시공 - 가시설물안전 시공관리 - 작업자안전관리 설계변경 구조물의유지및관리 20
What is Creative Engineering Design & Why? Open-Ended Problem 주어진문제의답이정해져있는것이아니라다양한답이나올수있는문제 정답이없는문제 Creative & Innovative 패러다임의변환과미래예측 스위스 Quartz 시계 (1970년대) 일본세이코전자시계 (1980년대) 스마트폰 : 삼성과애플의특허전쟁 의상패션의유행 21
기술진화예측을잘못한사례 (1) Everything that can be invented has been invented. Charles H. Duell, Commissioner, U.S. Office of Patents,1899 Heavier-than-air flying machines are impossible. Lord Kelvin, president, Royal Society,1885 No flying machine will ever fly from New York to Paris. Orville Wright. Airplanes are interesting toys but of no military value. Marechal Ferdinand Foch, Professor of Strategy, Ecole Superieure de Guerre 22
기술진화예측을잘못한사례 (2) This telephone has too many shortcomings to be seriously considered as a means of communication. The device is inherently of no value to us. Western Union internal memo, 1876 The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular? David Sarnoff s associates in response to his urgings for investment in the radio in the 1920s Who the hell wants to hear actors talk? Harry M. Warner, Warner Brothers, 1927 I'm just glad it'll be Clark Gable who's falling on his face and not Gary Cooper. Gary Cooper on his decision not to take the leading role in "Gone With The Wind. We don't like their sound, and guitar music is on the way out. Decca Recording Co. rejecting the Beatles, 1962. 23
기술진화예측을잘못한사례 (3) I think there is a world market for maybe five computers. Thomas Watson, Chairman of IBM, 1943 Computers in the future may weigh no more than 1.5tons. Popular Mechanics, forecasting the relentless march of science, 1949 But what is it good for? Engineer at the advanced computing systems division of IBM, 1968, commenting on the microchip There is no reason anyone would want a computer in their home. Ken Olson, president, chairman and founder of Digital Equipment Corp., 1977 640K ought to be enough for anybody. Bill Gates, 1981 So we went to Atari and said, Hey, we've got this amazing thing, even built with some of your parts, and what do you think about funding us? Or we'll give it to you. We just want to do it. Pay our salary, we'll come work for you. And they said, No. So then we went to Hewlett-Packard, and they said, Hey, we don't need you. You haven't got through college yet. Apple Computer Inc. founder Steve Jobs on attempts to get Atari and H-P interested in his and Steve Wozniak's personal computer 24
기술진화예측을잘못한사례 (4) The concept is interesting and well-formed, but in order to earn better than a C, the idea must be feasible. A Yale University management professor in response to Fred Smith s paper proposing reliable overnight delivery service. (Smith went on to found Federal Express Corp.) If I had thought about it, I wouldn't have done the experiment. The literature was full of examples that said you can't do this. Spencer Silver on the work that led to the unique adhesives for 3-M "Post-It" Notepads Louis Pasteur's theory of germs is ridiculous fiction. Pierre Pachet, Professor of Physiology at Toulouse, 1872 The abdomen, the chest, and the brain will forever be shut from the intrusion of the wise and humane surgeon. Sir John Eric Ericksen, British surgeon, appointed Surgeon-Extraordinary to Queen Victoria, 1873 25
How can we be creative in eng. design? 26
창의적문제해결
창의적문제해결이란? 문제란? 기술영역의문제 모순으로표현되는난이도가높은문제 문제해결이란? 모순의극복 = 혁신적해결책 문제해결과정 해결책 28 절충선택 모순장벽 ( 해결불가능 ) 기술장벽
왜문제해결이어려운가? 어려움의원인 문제인식능력의부족 문제해결능력의부족 문제에대한경험이나지식의부족 심리적장벽에의한고정관념 창의성 전문가전문소프트웨어 문제해결과정 고정관념탈피 전문지식 해결책 29 절충선택 모순장벽 ( 해결불가능 ) 기술장벽
당신이라면? 30 가로등아래에서잃어버린열쇠를찾고있는사람이있다. 지나가던사람이그사람에게왜계속같은장소에서만열쇠를찾고있습니까? 라고물었다. 그는이렇게대답했다. 여기가가장밝으니까요. 기존의문제해결방법이이와다르지않다. 자신의지금까지의지식과경험으로문제를해결하고자한다. 자신의경험과지식으로해결될수있는것은문제가아니다. 왜냐하면문제는지식과경험으로해결되지않는것을말하기때문이다.
어떤사람이창의적인가? 31 창의적인일을어떻게합니까? 창의적인문제해결은무엇입니까? 문제를다르게이해하는것이다 모순을해결하는것이다 1. 지식 / 경험이많은사람 :? 2. 고정관념이적은사람 :?
창의적문제해결을위한능력 창의적문제해결은총뇌적활동 (whole brain activity) 이다 분석적사고와종합적사고 창의적사고와비판적사고 팀워크, 의사소통능력, 심적장애극복능력 기억술, 시각화능력및기타전문적도구이용 문제해결을위한능력 지능모형 (Intelligence Model) 팀워크 (Teamwork) 의사소통능력 (Communication Skill) 창의적사고의저해요인 지식장애, 인식장애, 잘못된가정들, 습관 ( 문화 ) 장애, 감성장애, 표현장애등 심리적장벽에의한고정관념 32 창의적문제해결기법 Brain Storming TRIZ
HW01 Download class materials. 3 공파일 Survey the books on creativity in the library. Choose one Visit the class website and write the title of the book you choose on board. You cannot choose the same book the other students already chose and wrote on board The earlier, the more freedom you have Search innovative technologies on website for your individual presentation and team project 33
과제물제출방법 과제물을 E-mail 로제출할때주의사항 다음사항들을필히명심하시오. ( 감점율 ) 제출은발표날강의시간 24 시간전까지제출할것 (30%) 예 ) 강의시간이화요일오후 12 시 ( 정오 ) 인경우, 제출은월요일정오까지 예 ) 강의시간이화요일오후 6 시인경우, 제출은월요일오후 6 시까지 PPT 파일명은반드시다음의규칙을따를것 (10%) 예 ) Team Project 과제, 주간 3 조인경우 : TP01AM03 조 _~~.ppt 예 ) 개별발표 (Individual Presentation) 과제 01 이며주간수강생인경우 : IP01_ 주간 _ 학번 _ 성명 ~~.ppt 34
Infographics & Prezi Information Graphics 정보, 자료, 뉴스또는지식의시각적표현 http://mhwanny.blog.me/60156792242 http://blog.naver.com/autocadplus?redirect=log&logno=10140234828 Prezi http://prezi.com/ Example FYI: Khan Academy www.khanacademy.org 35