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GEOMETRIC MODELING REQUIREMENTS FOR STRUCTURAL DESIGN
被引:18
作者
:
MARTINI, K
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Civil Engineering, University of California at Berkeley, Berkeley, 94720, CA
MARTINI, K
POWELL, GH
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Civil Engineering, University of California at Berkeley, Berkeley, 94720, CA
POWELL, GH
机构
:
[1]
Department of Civil Engineering, University of California at Berkeley, Berkeley, 94720, CA
来源
:
ENGINEERING WITH COMPUTERS
|
1990年
/ 6卷
/ 02期
关键词
:
D O I
:
10.1007/BF01200241
中图分类号
:
TP39 [计算机的应用];
学科分类号
:
081203 ;
0835 ;
摘要
:
Geometric modeling is a central issue in developing a data base to support integrated engineering design. Current approaches to modeling the geometry of structural assemblies have many drawbacks when applied to design. In this paper capabilities of current geometric modeling methods are reviewed and then compared with modeling needs of structural design. The comparison examines the modeling capabilities of engineering drawings, which are the primary means of geometric representation in current practice. It is found that engineering drawings use a concise description of geometry that can be modified much more easily than computer-based descriptions. Engineering drawings also decompose a geometric description in a manner analogous to normalization in data base theory. This decomposition allows for a "top-down" definition of geometry, which is much better suited to design than current computer methods, which use a "bottom-up" approach. An important goal for future research is to develop computer-based geometric modeling techniques that capture these capabilities. © 1990 Springer-Verlag New York Inc.
引用
收藏
页码:93 / 102
页数:10
相关论文
共 27 条
[1]
Alexander C., 1964, NOTES SYNTHESIS FORM
[2]
INFERRING POSITIONS OF BODIES FROM SPECIFIED SPATIAL RELATIONSHIPS
AMBLER, AP
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
AMBLER, AP
POPPLESTONE, RJ
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
POPPLESTONE, RJ
[J].
ARTIFICIAL INTELLIGENCE,
1975,
6
(02)
: 157
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174
[3]
GEOMETRIC MODELING - SURVEY
BAER, A
论文数:
0
引用数:
0
h-index:
0
机构:
Institute of Physical Planning, Carnegie-Mellon University, Pittsburgh
BAER, A
EASTMAN, C
论文数:
0
引用数:
0
h-index:
0
机构:
Institute of Physical Planning, Carnegie-Mellon University, Pittsburgh
EASTMAN, C
论文数:
引用数:
h-index:
机构:
HENRION, M
[J].
COMPUTER-AIDED DESIGN,
1979,
11
(05)
: 253
-
272
[4]
BRADFORD D, 1988, MECH ENG, V110, P30
[5]
UNIFIED INTERACTIVE GEOMETRIC MODELER FOR SIMULATING HIGHLY COMPLEX ENVIRONMENTS (REPRINTED FROM KNOWLEDGE ENGINEER AND COMPUTER MODELING IN CAD, 1986)
BROCK, PJ
论文数:
0
引用数:
0
h-index:
0
BROCK, PJ
POLINSKY, AJ
论文数:
0
引用数:
0
h-index:
0
POLINSKY, AJ
SLIVKA, R
论文数:
0
引用数:
0
h-index:
0
SLIVKA, R
GREENBERG, DP
论文数:
0
引用数:
0
h-index:
0
GREENBERG, DP
[J].
COMPUTER-AIDED DESIGN,
1986,
18
(10)
: 539
-
545
[6]
A HIERARCHICAL DATA STRUCTURE FOR REPRESENTING THE SPATIAL DECOMPOSITION OF 3-D OBJECTS
CARLBOM, I
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
CARLBOM, I
CHAKRAVARTY, I
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
CHAKRAVARTY, I
VANDERSCHEL, D
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
VANDERSCHEL, D
[J].
IEEE COMPUTER GRAPHICS AND APPLICATIONS,
1985,
5
(04)
: 24
-
31
[7]
Eastman C. M., 1981, SAE TECHNICAL PAPER
[8]
A REVIEW OF SOLID SHAPE MODELING BASED ON INTEGRITY VERIFICATION
EASTMAN, CM
论文数:
0
引用数:
0
h-index:
0
机构:
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
EASTMAN, CM
PREISS, K
论文数:
0
引用数:
0
h-index:
0
机构:
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
PREISS, K
[J].
COMPUTER-AIDED DESIGN,
1984,
16
(02)
: 66
-
80
[9]
INTERACTIVE GRAPHICAL CAD IN MECHANICAL ENGINEERING DESIGN
ELLIOTT, WS
论文数:
0
引用数:
0
h-index:
0
ELLIOTT, WS
[J].
COMPUTER-AIDED DESIGN,
1978,
10
(02)
: 91
-
100
[10]
Foley JD, 1982, FUNDAMENTALS INTERAC
←
1
2
3
→
共 27 条
[1]
Alexander C., 1964, NOTES SYNTHESIS FORM
[2]
INFERRING POSITIONS OF BODIES FROM SPECIFIED SPATIAL RELATIONSHIPS
AMBLER, AP
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
AMBLER, AP
POPPLESTONE, RJ
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
UNIV EDINBURGH,DEPT ARTIFICIAL INTELLIG,EDINBURGH,SCOTLAND
POPPLESTONE, RJ
[J].
ARTIFICIAL INTELLIGENCE,
1975,
6
(02)
: 157
-
174
[3]
GEOMETRIC MODELING - SURVEY
BAER, A
论文数:
0
引用数:
0
h-index:
0
机构:
Institute of Physical Planning, Carnegie-Mellon University, Pittsburgh
BAER, A
EASTMAN, C
论文数:
0
引用数:
0
h-index:
0
机构:
Institute of Physical Planning, Carnegie-Mellon University, Pittsburgh
EASTMAN, C
论文数:
引用数:
h-index:
机构:
HENRION, M
[J].
COMPUTER-AIDED DESIGN,
1979,
11
(05)
: 253
-
272
[4]
BRADFORD D, 1988, MECH ENG, V110, P30
[5]
UNIFIED INTERACTIVE GEOMETRIC MODELER FOR SIMULATING HIGHLY COMPLEX ENVIRONMENTS (REPRINTED FROM KNOWLEDGE ENGINEER AND COMPUTER MODELING IN CAD, 1986)
BROCK, PJ
论文数:
0
引用数:
0
h-index:
0
BROCK, PJ
POLINSKY, AJ
论文数:
0
引用数:
0
h-index:
0
POLINSKY, AJ
SLIVKA, R
论文数:
0
引用数:
0
h-index:
0
SLIVKA, R
GREENBERG, DP
论文数:
0
引用数:
0
h-index:
0
GREENBERG, DP
[J].
COMPUTER-AIDED DESIGN,
1986,
18
(10)
: 539
-
545
[6]
A HIERARCHICAL DATA STRUCTURE FOR REPRESENTING THE SPATIAL DECOMPOSITION OF 3-D OBJECTS
CARLBOM, I
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
CARLBOM, I
CHAKRAVARTY, I
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
CHAKRAVARTY, I
VANDERSCHEL, D
论文数:
0
引用数:
0
h-index:
0
机构:
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
SCHLUMBERGER DOLL RES,RIDGEFIELD,CT 06877
VANDERSCHEL, D
[J].
IEEE COMPUTER GRAPHICS AND APPLICATIONS,
1985,
5
(04)
: 24
-
31
[7]
Eastman C. M., 1981, SAE TECHNICAL PAPER
[8]
A REVIEW OF SOLID SHAPE MODELING BASED ON INTEGRITY VERIFICATION
EASTMAN, CM
论文数:
0
引用数:
0
h-index:
0
机构:
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
EASTMAN, CM
PREISS, K
论文数:
0
引用数:
0
h-index:
0
机构:
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
BEN GURION UNIV NEGEV,IL-84105 BEERSHEBA,ISRAEL
PREISS, K
[J].
COMPUTER-AIDED DESIGN,
1984,
16
(02)
: 66
-
80
[9]
INTERACTIVE GRAPHICAL CAD IN MECHANICAL ENGINEERING DESIGN
ELLIOTT, WS
论文数:
0
引用数:
0
h-index:
0
ELLIOTT, WS
[J].
COMPUTER-AIDED DESIGN,
1978,
10
(02)
: 91
-
100
[10]
Foley JD, 1982, FUNDAMENTALS INTERAC
←
1
2
3
→