공학DB
중앙대학교 3D Digital Engineering Laboratory
실험실 소개 이미지
실험실 정보안내
지도교수 최영
전공분류 전산유체공학(Computation Fluid Mechanics)
주소 서울특별시 동작구 흑석동 중앙대학교(CAU) 공과대학 봅스트홀(207) 2층 207호
전화
홈페이지 http://cadlab.cau.ac.kr/xe/
실험실소개

 

 Research topics studied in the 3D Digital Engineering Laboratory are related to the algorithms and applications that deal with three dimensional shapes and CAD data on computers and mobile devices. The focus of our research is towards the engineering applications with the fundamental knowledge of three-dimensional geometry, related computational algorithms, and mechanical engineering background. Recent research projects include the topics of haptic rendering of deformable bodies for the simulation of assembly/disassembly operations, assembly/disassembly sequence generation from 3D assembly models, triangulation algorithms for surfaces, and integrated data representation framework for CAD/CAE/CAI data. Modular design methodology for mass customization of products is under study as well with the focus on human-oriented customization.

연구분야

 

*CAD / CAE / CAI 통합을 위한 경량 데이터 형식 개발 및 알고리즘 연구

 

*3차원 측정기와 쾌속조형장비를 이용한 삼차원 물체의 복제

 

*소동물의 마커리스 모션캡쳐 및 동작분석 시스템 개발

 

*CT 와 IVUS데이터를 이용한 혈관 모델링

연구성과
J.N. Han, N.J. Cho, S.W. Chae and Y. Choi
Hybrid Three-Dimensional Mesh Generation from Quad-Dominant Surface Meshes
International Journal of Automotive Technology,, 2008 , ,Vol. 9No. 5 ,pp. 633 ~ 640(SCIE, 0:0.0

Soo-Won Chae, Jung Min Park and Young Choi
Triangular and Quadrilateral Finite Element Mesh Generation on Poorly Parameterized Free-Form Surfaces
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2006 , ,Vol. 220No. 2 ,pp. 295 ~ 306(SCIE, 0:0.0

Sang Wook Yang and Young Choi
Triangulation of CAD data for visualization using a compact array-based triangle data structure
Computers and Graphics, 2010 , ,Vol. 34No. 4 ,pp. 424 ~ 429(SCIE, 0:0.0

Young Choi, Ki-Youn Kwon, Soo-Won Chae, Dong-Min Kim
A Modified Advancing Layers Mesh Generation for Thin Three-Dimensional Objects with Variable Thickness
Computers &Graphics, 2009 , ,Vol. 33No. 3 ,pp. 195 ~ 203(SCIE, 0:0.0

Sang Wook Yang, Young Choi, and Hyun Chan Lee
CAD Data Visualization on Mobile Devices Using Sequential Constrained Delaunay Triangulation
Computer-Aided Design, 2009 , ,Vol. 41No. 5 ,pp. 375 ~ 384(SCIE, 0:0.0

Jaeho Lee, Joon Young Park, Young Choi
Elliptic Polygon Based 2D Sketch Interface for 3D Shape Matching
Lecture Notes in Computer Science, 2007 , ,Vol. 0No. 0 ,pp. 706 ~ 715(SCIE, 0:0.0

Joonho Seo, Youngjae Song, Sungchan Kim, Kunwoo Lee, Young Choi, SooWon Chae
Wrap-around Operation for Multi-resolution CAD Model
Computer-Aided Design and Applications, 2005 , ,Vol. 2No. 1 ,pp. 67 ~ 76(SCIE, 0:0.0

Ki-Eak Kwon, Seong Wook Cho, Young Choi and Gyu-Bong Lee
Application of Multi-Frontal Method in Collaborative Engineering Environment
International Journal of CAD/CAM, 2003 , ,Vol. 3No. 2 ,pp. 51 ~ 60(SCIE, 0:0.0

Soo-Won Chae, Jung Min Park, Young Choi
Automatic Generation of Finite Element Meshes on Poorly Parameterized Surfaces
Computer-Aided Design and Applications, 2004 , ,Vol. 1No. 4 ,pp. 733 ~ 740(SCIE, 0:0.0

D.Y. Yang, Y. Choi, J.H. Kim
Analysis of Upset Forging of Cylindrical Billets Considering the Dissimilar Frictional Conditions at Two Flat Die Surfaces
nternational Journal of Machine Tools and Manufacturing, 1991 , ,Vol. 31No. 3 ,pp. 397 ~ 404(SCIE, 0:0.0