34818 – CAD and Applications (캐드및응용)

Just a Warm and Kind Welcome :)

Postal Address: Department of Industrial Engineering (Office 4308), College of Engineering, Building No. 4, Keimyung University, 1000 Shindang-dong, Dalseo-Gu, 704-701 Daegu, South Korea.
The campus map is available
Office hours: Anytime on Monday (by appointment via the EDWARD system)

  • Tel. (office): (+82)-053-580-5286

  • E-mail: ziatdinov@kmu.ac.kr

Who is Professor Rushan Ziatdinov?

Professor Ziatdinov is a professor who has experience working in five universities, including top universities in South Korea, Russia, and Turkey. He was a Visiting Professor at Seoul National University (2012, 2014, 2016) and Shizuoka University (2013, 2014, 2020), one of the leading national universities in Japan. He enjoys connecting with intelligent researchers and professors from different countries. Please read his Curriculum Vitae and watch the YouTube video for more information. The list of his research publications is available here, here, and here.

Professor Ziatdinov enjoys composing and reading poems, quotes, and sayings, as well as photography and video production. In the past, he enjoyed playing chess and proposed one of the chess variants.

Prof. Rushan Ziatdinov has been a guest columnist at The Korea Times (a sister paper of 한국일보), South Korea's oldest English newspaper, since September 2021. His writings can be found on the Internet (here or here).

Course Emblem | 코스 엠블럼

Short Introduction | 짧은 소개

이 과정은 학생들에게 산업용 애플리케이션에 초점을 맞춘 2D 및 3D 컴퓨터 설계(CAD) 모델링에 대한 간략한 정보를 제공 합니다. 학생들은 기본 업계 표준 도면을 모델링 한 후 프로그램을 생성합니다. 업계를 선도하는 CAD 소프트웨어 프로그램 (코뿔소 기업 등)을 사용하는 방법을 배우게 될 것입니다.

This course introduces students to modern 2D and 3D Computer-Aided Design (CAD) and geometric modeling focusing on industrial applications. As it's well-known, CAD is considered a fundamental skill for all engineers who plan to work in various industries. Students will learn how to use industry-leading CAD software programs such as Rhinoceros 3D (an analog of CATIA, popular among mechanical engineers) to model industrial objects and create basic, industry-standard 3D models. Rhinoceros 3D is a widely used software for CAD, rapid prototyping, 3D printing, and reverse engineering in various industries, including architecture, industrial design (e.g., automotive design), product design (e.g., jewelry design), multimedia, and graphic design. This course aims to teach modern CAD trends, approaches, and methods without focusing too much on conventional, frequently out-of-date methodologies.

Advantages of Rhinoceros 3D

  • More intuitive interface than most of analogues.

  • Short learning curve, i.e. much easier to learn than CATIA.

  • Tools are named in plain English.

  • Command line input: simply type the command.

  • Animated help file, demonstrates each tool. Heartfully written help files.

  • Tons of free plugins.

  • Awesome geometry teacher.

Rhino Certifications | Rhinoceros 3D 인증

Student Support and Inclusiveness | 학생 지원 및 통합교육

  • Consultations on request on Monday (by appointment via the EDWARD system).

  • I'm happy to arrange times to meet individually in Zoom. Just let me know!

  • Q&A during classes.

  • Answering questions on Facebook (I am here).

  • Answering questions by e-mail.

Class Rules | 수업진행

  • Be punctual: Being late to class disrupts the learning environment for yourself and your classmates. Please make an effort to arrive at class on time and be considerate of your fellow students.

  • Keep your phone on silent: Turn off the sound and vibration on your phone and put it away during class.

  • Get permission to leave class: If you need to leave class early or absent yourself, ask the professor first. This helps ensure you don't miss any important information or disrupt the class.

  • Stay awake and engaged: Do your best to stay awake and focused during class. If you find it difficult to stay awake, try sitting up front or finding ways to engage with the material.

  • Ask questions: If you have questions or need clarification on a topic, don't hesitate to ask. This is a great way to ensure that you understand the material and can actively participate in class discussions.

  • Be considerate of your classmates: Avoid distracting or annoying your classmates, such as talking during lectures or playing games on your phone. Be respectful of their right to learn and concentrate.

  • Seek help if you have problems with the attendance app: If you are having trouble with the attendance app or any other technical problems, don't hesitate to reach out to your department or college office for help.

  • Certificates of absence: To ensure that your certificate of absence is properly recorded and accounted for, please submit it only through the EDWARD system.

  • Homework submission: To ensure that your homework is properly submitted and graded, please use the CTL system.

Evaluation | 학습평가

  • Attendance: 10%

  • Assignments: 20%

  • Project: 30%

  • Final exam: 40%

Practical Uses of the Course | 교과목활용

  • Learned engineering terms (glossary) will be helpful for your future international cooperation. This might be very useful to you to become more successful in the future as languages play an essential role in the collaboration between countries and companies. As we all know, South Korea is an export-oriented country. Knowledge of English and other UN's official languages will strengthen you as a specialist.

  • Knowledge of Rhinoceros 3D, a top design software, will strengthen your engineering skills.

  • It can be applied to Virtual Reality (VR) courses for studying meshes and rendering.

  • It will help improve your creativity (future jobs will need two essential qualities: intelligence and creativity).

  • It can be helpful for your future job in the design industry.

Textbooks and Other Materials | 교과서 및 원고

Weekly Study Plan | 강의계획

  1. Introduction and orientation. Announcement of class rules. Vocabulary | 소개 및 오리엔테이션. 클래스 규칙에 대한 공지입니다. 어휘.

  2. Coordinates, construction planes, manipulating objects | 좌표, 생성평면, 객체조작

  3. Engineering drawing standards | 엔지니어링 도면 표준

  4. Rhinoceros NURBS surface modeling | 라이노의 표면 모형 링

  5. Free-form NURBS curves and point objects | 자유형 넙스 곡선 및 점 객체

  6. Curves of regular pattern | 정규 패턴의 곡선

  7. Midterm project (submission deadline is November 30) | 중간프로젝트

  8. Curve manipulation | 곡선 조작

  9. NURBS surface manipulation | NURBS 표면조작

  10. Polysurfaces and solids | 다면체 및 고체

  11. Advanced modeling methods—transformation | 고급 모델링 방법—변환

  12. Rhinoceros data analysis | 라이노 데이터 분석

  13. 2D drawing output and data exchange | 2D 도면 출력 및 데이터 교환

  14. Rendering | 렌더링

  15. Final exam | 기말고사

Software: Rhinoceros 3D | 소프트웨어: 라이노세로스3D

"라이노세로스(Rhinoceros) 또는 라이노(Rhino), 라이노3D(Rhino3D)는 1980년에 설립된 사원주주회사 로버트 맥닐 앤드 어소시어츠(Robert McNeel & Associates)가 개발한 상용 3차원 컴퓨터 그래픽스 및 컴퓨터 지원 설계(CAD) 응용 소프트웨어이다.

라이노세로스 지오메트리는 NURBS 수학 모델에 기반을 두며, 컴퓨터 그래픽스에서 커브, 프리폼 서피스를 수학적으로 정교하게 표현하는 것에 초점을 두고 있다.

라이노세로스는 건축, 산업 디자인(예: 자동차 설계, 조선 설계), 제품 디자인(예: 보석류 디자인), 멀티미디어와 그래픽 디자인 분야에서 컴퓨터 지원 설계(CAD), 컴퓨터 지원 제조(CAM), 래피드 프로토타이핑, 3차원 인쇄, 리버스 엔지니어링 공정에 사용된다."

Source: Wikipedia

Download: https://www.rhino3d.com/download/

Surface Visualizations by Prof. Rushan Ziatdinov

Costa's minimal surface

Stereoscopic video of Möbius strip

Students' Projects | 학생들의 프로젝트

Author: Ho Jun Lee (Fall 2019)

Author: Alyamani Edrees (Fall 2019)

Author: Alyamani Edrees (Fall 2019)

Author: Alyamani Edrees (Fall 2019)

Author: Alyamani Edrees (Fall 2019)

Authors: Alyamani Edrees and Christian Fischer (Fall 2019)

Authors: Alyamani Edrees and Christian Fischer (Fall 2019)

Author: Jang Bo Go (Spring 2017)

Author: Jieon Lee (Spring 2017)

Author: ? (Spring 2017)

Authors: HyeokJin Lee and others (Spring 2016)

Author: Katharina Hofmann (Spring 2018)

Author: Ho Jun Lee and others (Fall 2019)

Authors: Gyu-tae Kim, Kim Ik Hyeon, Kim Gyu-ri, Gain Lee (Spring 2018)

Author: DaeHee Lee (Fall 2019)

Author: Katharina Hofmann (Spring 2018)

Author: Eun Woo Jung (Fall 2019)

YouTube Videos | 유튜브 비디오

(a) The first 3D-printed boat, 'built' by the world's largest 3D printer

(b) 5 Amazing 3D Printers You NEED To See In 2019

(c) 3D-Printed Home Can Be Constructed For Under $4,000

(d) Seven amazing 3D printers.

Students' Opinion | 학생 의견

"My name is Katharina Hofmann, I’m from Germany and my major is mechanical engineering. This is my 6th semester, but the first semester abroad. My home university is the University of Applied Sciences in Ingolstadt. I chose CAD course because I’m interested in design and wanted to have a look at design work with another program compared to the usual one we use at my home university. Furthermore, I have not much experience with designing components. Therefore, I’d like to increase my knowledge. In the future I’d like to work for a company and later in life I can imagine working as a freelancer. In my free time I enjoy doing sports and spending time with my friends and family."

"My name is Alyamani Edrees. I'm a Computer Engineering student from Saudi Arabia. I took CAD and Applications course because I wanted to be able to design for my Electronic Projects and 3D print it. Before taking this course, I had no Computer-aided design background. However this course helped me understand Computer-Aided Design, modeling and how to use CAD software programs like Rhinoceros 3D. I think this course grants students with a solid introduction to CAD. Also, the materials and projects provided was very helpful."

CAD News | CAD 뉴스

[November 24, 2021] The upFront.eZine News Archives, a portal that has reported on the business of the Computer-Aided Design sector since 1995, mentioned Prof. Ziatdinov.

URL: https://www.upfrontezine.com/2021/11/upf-1114.html

Professor's Publications in Prestigious CAD and Engineering Journals

  • Rushan Ziatdinov, Norimasa Yoshida, Tae-wan Kim. (2012). Analytic parametric equations of log-aesthetic curves in terms of incomplete gamma functions, Computer Aided Geometric Design 29(2), 129-140 [Elsevier website] [PDF, 1 Mb].

  • Rushan Ziatdinov, Norimasa Yoshida, Tae-wan Kim. (2012). Fitting G2 multispiral transition curve joining two straight lines, Computer-Aided Design 44(6), 591–596 [Elsevier website] [PDF, 1 Mb].

  • Rushan Ziatdinov. (2012). Family of superspirals with completely monotonic curvature given in terms of Gauss hypergeometric function, Computer Aided Geometric Design 29(7), 510–518 [Elsevier website] [PDF, 624 Kb].

  • Rushan Ziatdinov, Norimasa Yoshida, Tae-wan Kim. (2015). Visualization of regions of monotonic curvature for interpolating extended sectrix of Maclaurin segments, Computer Aided Geometric Design [Elsevier website] [ResearchGate].

  • Alexey V. Ivchenko, Rushan Ziatdinov. (2017). Flexagon grid: a novel method of creating dynamic spatial forms based on the synthesis of tritetraflexagons, Engineering Science and Technology, an International Journal, 20(5), 1500-1506 [ResearchGate] [Elsevier website].

  • Alexey I. Ivchenko, Nikolay Sharonov, Rushan Ziatdinov. (2019). A new conceptual model of an adaptive compliant wing for an aircraft, Engineering Science and Technology, an International Journal 22(5), 1149-1154 [ResearchGate] [Elsevier website].

  • and many others.

Professor's CAD Experience | CAD 경험

Professor Ziatdinov worked at Seoul National University's Computer-Aided Design and Information Technology Lab (서울대학교 공과대학 조선해양공학과) in 2010-2011, one of South Korea's best CAD labs.

Professor Rushan Ziatdinov served as guest editor for two special issues on CAD and geometric modeling research.

Please get in touch with me at ziatdinov@kmu.ac.kr if you have any questions or difficulties. I will help everyone as much as I can.