Table Of Content

a index to Volume 25 (1993) No 1 (January) pp 1-72 No 5 (May) pp 265-328 No 9 (September) pp 521-616 No 2 (February) pp 73—136 No 6 (June) pp 329-392 No 10 (October) pp 617-680 No 3 (March) pp 137-200 No 7 (July) pp 393-464 No 11 (November) pp 681-736 No 4 (April) pp 201-264 No 8 (August) pp 465-520 No 12 (December) pp 737-808 Article index March Curve and surface design using Multipatch and Multiobject design Tetrahedron-based octree encoding January for automatic mesh generation systems A. P. Armit 251 Y. H. Jung and K. Lee 141 Automated feature recognition from Shape offsets via level sets 2D drawings May R. Kimmel and A. M. S. Meeran and M. J. Pratt 7 Protrusion-features handling in design Bruckstein 154 Efficient multiple-way Best linear common divisors for network-partitioning algorithm and manufacturing planning approximate degree reduction J.-U. Kim, C.-H. Lee and M. M. A. Chamberlain, A. Joneja and T. W. Sederberg and G.-Z. Kim 269 T.-C. Chang 19 Chang 163 Nearly arc-iength parameterized FSMT: a feature solid-modelling tool for feature-based design and Algorithm for circle approximation quintic-spline interpolation for and generation precision machining manufacture L. Yong-Kui 169 F.-C. Wang and D.C.H. Yang 281 W. Duan, J. Zhou and K. Lai 29 High-quality solid-modelling system Improved turbine-blade design Sufficient condition for correct with free-form surfaces techniques using 4th-order topological form in tolerance M. Higashi 172 parametric-spline segments specification Computer methods for electrostatic- T. Korakianitis and G. 1. N. F. Stewart 39 Solving VLSI physical design field determination and ray tracing Pantazopoulos 289 in image intensifiers Computer-aided mechanism design: a problems on a vector machine A. M. Stark 184 symbolic-computing approach C. P. Ravikumar 49 A. K. Dhingra and N. K. Mani 300 Using a truth-maintenance system to Project manager with quality assurance assist product-model construction J. Duhovnik, J. Tavéar and for design and process planning April J. Koporec 311 M. Inui and F. Kimura 59 Methodology for computer-aided Automatic nodal triangulation for design and analysis of passive finite elements February solar buildings C. B. Saw and R. G. Smith 321 Probabilistic characterization of A. K. Athienitis and E. controllability in general Akhniotis 203 homogeneous circuits Realtime 3D simulation of 3-axis A. Majumdar and S. Sastry 76 milling using isometric projection June Device-independent programming P.-L. Hsu and W.-T. Yang 215 Representation scheme for defining environments for cap/cAm software Constraint-satisfying planar and operating form features creation development of complex surfaces L.-C. Sheu and J. T. Lin 333 S. Jayaram and A. Myklebust 94 L. Parida and S. P. Mudur 225 Planar cubics through a point in a Automated modeling and kinematic Dimensional measurement of direction simulation of mechanisms surfaces and their sampling J. J. Chou and M. W. Blake 348 E. Sacks and L. Joskowicz 106 T. C. Woo and R. Liang 233 Managing the shape of planar splines Topological operators and Boolean Computer-aided optimal design via by their control polygons operations for complex-based modified adaptive random-search E. Kantorowitz and nonmanifold geometric models algorithm Y. Schechner 355 H. Masuda 119 H. Zarefar and S. N. Smooth biarc curves The engineering design functions Muthukrishnan 240 J. Schénherr 365 which the computer can most Test for intersection between plane Approximating quadratic nurss effectively aid and box curves by arc splines E. H. Masters 130 H. Ratschek and J. Rokne 249 D. S. Meek and D. J. Walton Computer-Aided Design Volume 25 Number 12 December 1993 Cutter-location data optimization in Robustness in solid modelling: a D. Beasley and R. R. Martin 751 5-axis surface machining tolerance-based intuitionistic Parting directions for mould and die B. K. Choi, J. W. Park and C. S. approach design Jun 377 S. Fang, B. Bruderlin and X. L.-L. Chen, S.-Y. Chou and T. C. Photomontage system for site planning Zhu 567 Woo 762 P. D. Lever 387 Representational primitives for Dynamic NC simulation of milling geometric tolerancing operations July J. Guilford and J. Turner 577 Y.S. Tarng and W.S. Chang 769 Solid-model generation from World survey of computer-aided design Feedback approach to design for measured point data J. Hatvany, W. M. Newman and assembly by evaluation of P. N. Chivate and A. G. M. A. Sabin 776 assembly plan Jablokow 587 W. Hsu, C. S. G. Lee and S. F. Optimal tolerance allotment using a Su 395 genetic algorithm and truncated Fairing of surfaces with optimization Monte Carlo simulation Author index techniques using FANGA Curves as J. Lee and G. E. Johnson 601 the quality criterion Agrawal, R. 500 G. Lidén and S. K. E. October Agrawal, V.P. 493 Westberg 411 Ahluwalia, J. 493 Feature extraction of concave and Design of developable surfaces using Akhniotis, E. 203 convex regions and their duality between plane and point Armit, A. P. 251 intersections geometries Athienitis, A. K. 203 D. H. Lentz and R. Sowerby 421 R. M. C. Bodduluri and Pseudoedge: nonintersected B. Ravani 621 Ball, A.A. 513 parametric quilt modeling of Quadric-surface intersection curves: Beasley, D. 751 multiply connected objects shape and structure Blake, M.W. 348 D. L. Bonner, M. J. Jakiela, |. Wilf and Y. Manor 633 Bodduluri, R. M.C. 621 M. Watanabe and N. Kishi 438 Hodograph approach to geometric Bonner, D.L. 438 Through the looking glass — why no characterization of parametric cubic Bruckstein, A.M. 154 wonderland? Computer applications curves Bruderlin, B. 567 in architecture in the USA D.-S. Kim 644 Buchanan, S.A. 741 C. M. Eastman 453 Design and machining of cylindrical cams with translating conical Chamberlain, M. A. 19 followers August Chang, G.-Z. 163 D. M. Tsay and H. M. Wei 655 Chang, T.-C. 19 Top-down geometric modelling of Method for offset-curve generation for Chang, W.S. 769 buildings on network database sheet-metal design Chen, L.-L. 762 C.-K. Choi and E.-D. Kim 468 K. Wentland and D. Dutta 662 Chivate, P.N. 587 Feature modelling by incremental Human factors in interactive graphics Choi, B. K. 377 feature recognition R. Spence 671 Choi, C.-K. 468 T. Laakko and M. Mantyla 479 Chou, J. J. 348 Computer-aided optimum selection of November Chou, S.-Y. 762 roller bearings Approximation of variable-radius J. Ahluwalia, S. K. Gupta and V. P. offset curves and its application to de Pennington, A. 741 Agrawal 493 Bézier brush-stroke design Desauiniers, H. 539 Active occurrence-matrix-based M.-S. Kim, E.-J. Park and S.-B. Dhingra, A. K. 300 approach to design decomposition Lim 684 Duan, W. 29 N. Sridhar, R. Agrawal and G. L. Optimization of a nurBs representation Duhovnik, J. 311 Kinzel 500 P. Laurent-Gengoux and Dilger, M. 720 CONSuURF. Part 1: Introduction of the M. Mekhilef 699 Dutta, D. 662 conic lofting tile Evaluation of a Delaunay-based A. A. Ball 513 method for surface approximation Eastman, C.M. 453 P.- O. Fjallstr6m 711 Computer-aided design of multispeed September Fang, S. 567 gearboxes Fjalistr6m, P.-O. 711 Special Issue: Uncertainties in |. Hiiseyin Filiz and M. Dilger 720 geometric design Spacebar: kinematic design by Guilford, J. 9 Guest Editor: Professor Tony C. computer graphics Gupta, S. K. 493 Woo, University of Michigan, USA R. J. Ricci 727 Floating-point numbers with error Hatvany, J. 776 December estimates Higashi, M. 172 G. Masotti 524 Constraint Definition System: a Hsu, P.-L. 215 Robustness of numerical methods in computer-algebra based approach Hsu, W. 395 geometric computation when to solving geometric-constraint Huseyin Filiz, |. 720 problem data is uncertain problems H. Desaulniers and N. F. S. A. Buchanan and A. de Inui, M. 59 Stewart 539 Pennington 741 Robust polygon modelling Disassembly sequences for objects Jablokow, A. G. 587 V. Milenkovic 546 built from unit cubes Jakiela, M. J. 438 802 Computer-Aided Design Volume 25 Number 12 December 1993 Jayaram, S. 94 Sederberg, T.W. 163 Buildings Johnson, G.E. 601 Sheu, L.-C. 333 Energy analysis, Algorithms 203 Joneja, A. 19 Smith, R.G. 321 Joskowicz, L. 106 Sowerby, R. 421 CAD/CAM Jun, C.S. 377 Spence, R. 671 Parameterization, Splines 281 Jung, Y.H. 141 Sridhar, N. 500 Documentation, Quality Stark, A.M. 184 assurance 311 Kantorowitz, E. 355 Stewart, N. F. 39, 539 Form features, Solid modelling 333 Kim, D.-S. 644 Su, S. F. 395 Cams, Envelopes 655 Kim, E.-D. 468 Curves, Sheet-metal design 662 Kim, J.-U. 269 Tarng, Y.S. 769 CAD/CAM software Kim, M. 269 Tavéar, J. 311 Applications-programming Kim, M.-S. 684 Tsay, D. M. 655 interfaces, Standards 94 Kimmel, R. 154 Turner, J. 9 CAM Kimura, F. 59 Algorithms, Computational Kinzel, G.L. 500 Walton, D. J. 371 geometry 762 Kishi, N. 438 Wang, F.-C. 281 Information structures, Koporec, J. 311 Watanabe, M. 438 Systems 776 Korakianitis, T. 289 Wei, H.M. 655 Cams Wentland, K. 662 Envelopes, CAD/CAM 655 Laakko, T. 479 Westberg, S.K.E. 411 Chemical-engineering design Lai, K. 29 Wilf, |. 633 Design automation, Man—machine Laurent-Gengoux, P. 699 Woo, T.C. 233, 762 interaction 130 Lee,C.S.G. 395 Circle approximation Lee, C.-H. 269 Yang, D.C. H. 281 Computer graphics, Computationa! Lee, J. 601 Yang, W.-T. 215 geometry 169 Lee, K. 141 Yong-Kui, K. 169 Circuit design Lentz, D.H. 421 Graphics, Man—machine Lever, P.D. 387 Zarefar, H. 240 interaction 671 Liang, R. 233 Zhou, J. 29 Circuit partitioning Lidén, G. 411 Zhu, X. 567 Electronics-design automation, Lim, S. B. 684 Algorithms 269 Lin, J.T. 333 Civil engineering Photomontage, Visualization 387 Majumdar, A. 76 Keyword index Complex surfaces Mani, N. K. 300 Materials, Triangulation 225 Manor, Y. .633 Algorithms Compound surfaces Mantyla, M. 479 Shape offsets, Huygens Solid modelling, Visualization 172 Martin, R. R. 751 principle 154 Computational geometry Masotti, G. 524 Degree reduction, Polynomials 163 Computer graphics, Circle Masters, E.H. 130 Buildings, Energy analysis 203 approximation 169 Masuda, H. 119 Design optimization, Gear Developable surfaces, Meek, D. S. 371 design 240 B-splines 621 Meeran, S. 7 Electronics-design automation, Algorithms, cam 762 Mekhilef, M. 699 Circuit partitioning 269 Computer algebra Milenkovic, V. 546 Polygons, Geometric modelling 546 Geometric constraints, Variational Mudur, S.P. 225 Tolerances, Stochastic geometry 741 Muthukrishnan, S.N. 240 optimization 601 Computer arithmetic Myklebust, A. 94 Computational geometry, cam 762 Error estimation, Floating-point Animation computations 524 Newman, W.M. 776 Curves, Brush strokes 684 Computer graphics Applications-programming interfaces Computational geometry, Circle Pantazopoulos, G.!. 289 CAD/CAM software, Standards 94 approximation 169 Parida, L. 225 Architectural design Intersections, Interval analysis 249 Park, E.-J. 684 Building design, Mechanical-engineering design, Park, J. W. 377 Industrialization 453 Kinematic mechanisms 727 Pratt, M. J. 7 Concurrent engineering Boolean operations Solid modelling, Features 29 Ratschek, H. 249 Solid modelling, Form-feature Design process, Truth-maintenance Ravani, B. 621 modelling 119 systems 59 Ravikumar, C.P. 49 Brush strokes Constraint management Ricci, R. J. 727 Curves, Animation 684 Design decomposition, Parametric Rokne, J. 249 B-splines design 500 Developable surfaces, Coordinate measurement Sabin, M. A. 776 Computational geometry 621 Optical scanning, Surfaces 233 Sacks, E. 106 Building design Coordinate-measuring machines Sastry, S. 76 Architectural design, Solid modelling, Surface fitting 587 Saw, C. B. 321 Industrialization 453 Curvature classification Schechner, Y. 355 Geometric modelling, Mechanical-engineering design, Schénherr, J. 365 Structural-engineering design 468 Feature extraction 421 Computer-Aided Design Volume 25 Number 12 December 1993 803 Curve fitting Error estimation Industrialization Curves 348 Computer arithmetic, Floating-point Architectural design, Building Curves computations 524 design 453 Surfaces, Shape design 251 Inflection points Curve fitting 348 Face coupling Curves, Hodographs 644 Splines, NC machining 365 Disassembly, Geometric Information structures Splines, NuRBS 371 feasibility 751 Systems, CAM 776 Surfaces, Shapes 633 Feature-based design Integrated systems Inflection points, Hodographs 644 Process planning, Feature Design for assembly, Product Sheet-metal design, CAD/CAM 662 conversion 19 design 395 Brush strokes, Animation 684 Feature conversion Intersections Cutter-location data Process planning, Feature-based Computer graphics, Interval NC machining, Milling 377 design 19 analysis 249 Cutter-path generation Feature extraction Interval analysis Milling, Numerical control 769 Mechanical-engineering design, Computer graphics, Curvature classification 421 Intersections 249 Decision making Feature modelling Isometric projection Mechanical-engineering design, Feature recognition, Solid Milling, Solid modelling 215 Roller bearings 493 modelling 479 Degree reduction Feature recognition Kinematic mechanisms Polynomials, Algorithms 163 Drawings, NC machining 7 Computer graphics, Delaunay triangulation Feature modelling, Solid Mechanical-engineering Surfaces 711 modelling 479 design 727 Design automation Features Kinematics Mechanism analysis, Solid modelling, Concurrent Symbolic computing, Mechanism Modelling 106 engineering 29 design 300 Man-machine interaction, Finite-element meshing Chemical-engineering design 130 Tetrahedral octrees, Spatial Lofting Electronics-engineering design, decomposition 141 Smoothing, Surface modelling 411 Numerical methods 184 Finite-element methods Surfaces, Surface modelling 513 Design decomposition Triangulation 321 Logic circuits Constraint management, Parametric Floating-point arithmetic Electronics controllability, design 500 Error analysis, Tolerances 539 Testability analysis 76 Design for assembly Floating-point computations Product design, Integrated Computer arithmetic, Error Man-machine interaction systems 395 estimation 524 Design automation, Design optimization Form-feature modelling Chemical-engineering design 130 Gear design, Algorithms 240 Solid modelling, Boolean Graphics, Circuit design 671 Design process operations 119 Materials Truth-maintenance systems, Form features Complex surfaces, Concurrent engineering 59 CAD/CAM, Solid modelling 333 Triangulation 225 Developable surfaces Mechanical-engineering design Computational geometry, Splines, Surfaces 289 Gear design B-splines 621 Feature extraction, Curvature Design optimization, Dimensioning classification 421 Algorithms 240 Tolerancing, Topological forms 39 Decision making, Roller Gearbox design Disassembly bearings 493 Mechanical-engineering Geometric feasibility, Face Gearbox design 720 design 720 coupling 751 Computer graphics, Kinematic Geometric constraints Documentation mechanisms 727 Computer aigebra, Variational CAD/CAM, Quality assurance 311 Mechanism analysis Drawings geometry 741 Design automation, Modelling 106 Geometric design Feature recognition, NC Mechanism design NURBS, Surface modelling 699 machining 7 Symbolic computing, Geometric feasibility Kinematics 300 Disassembly, Face coupling 751 Electronics controllability Milling Geometric modelling Logic circuits, Testability Solid modelling, Isometric Building design, analysis 76 projection 215 Structural-engineering design 468 Electronics-design automation NC machining, Cutter-location Algorithms, Polygons 546 Circuit partitioning, Algorithms 269 data 377 Geometric relationships Electronics-engineering design Cutter-path generation, Numerical Tolerances, Solid modelling 567 Design automation, Numerical control 769 Graphics methods 184 Modelling Man—machine interaction, Circuit Energy analysis Design automation, Mechanism design 671 Buildings, Algorithms 203 analysis 106 Envelopes Cams, cap/cAm 655 Hodographs NC machining Error analysis Curves, Inflection points 644 Feature recognition, Drawings 7 Floating-point arithmetic, Huygens principle Curves, Splines 365 Tolerances 539 Shape offsets, Algorithms 154 Milling, Cutter-location data 377 804 Computer-Aided Design Volume 25 Number 12 December 1993 Numerical control Sheet-metal design Symbolic computing Cutter-path generation, Milling 769 Curves, CAD/CAM 662 Mechanism design, Kinematics 300 Numerical methods Smoothing Systems Design automation, Lofting, Surface modelling 411 Information structures, CAM 776 Electronics-engineeringdesign 184 Solid modelling NURBS Features, Concurrent Testability analysis Splines, Curves 371 engineering 29 Logic circuits, Electronics Geometric design, Surface Boolean operations, Form-feature controllability 76 modelling 699 modelling 119 Tetrahedral octrees Compound surfaces, Finite-element meshing, Spatial Objects Visualization 172 decomposition 141 Patches, Parametric modelling 438 Milling, Isometric projection 215 Tolerances Optical scanning Form features, CAD/CAM 333 Error analysis, Floating-point Coordinate measurement, Feature modelling, Feature arithmetic 539 Surfaces 233 recognition 479 Geometric relationships, Solid Tolerances, Geometric modelling 567 relationships 567 Solid modelling, Standards 577 Parameterization Tolerances, Standards 577 Stochastic optimization, CAD/CAM, Splines 281 Surface fitting, Algorithms 601 Parametric design Coordinate-measuring Tolerancing Constraint management, Design decomposition 500 machines 587 Dimensioning, Topological Spatial decomposition forms 39 Parametric modelling Finite-element meshing, Topological forms Objects, Patches 438 Tetrahedral octrees 141 Tolerancing, Dimensioning 39 Partitioning Splines Triangulation VLSI layout, VLSI placement 49 CAD/CAM, Parameterization 281 Complex surfaces, Materials 225 Patches Mechanical-engineering design, Finite-element methods 321 Objects, Parametric modelling 438 Surfaces 289 Truth-maintenance systems Photomontage Shapes, Polygons 355 Design process, Concurrent Visualization, Civilengineering 387 Curves, NC machining 365 engineering 59 Polygons NuRBS, Curves 371 Splines, Shapes 355 Standards Variational geometry Algorithms, Geometric Applications-programming Geometric constraints, Computer modelling 546 interfaces, CAD/CAM software 94 algebra 741 Polynomials Tolerances, Solid modelling 577 Visualization Degree reduction, Algorithms 163 Stochastic optimization Solid modelling, Compound Process planning Tolerances, Algorithms 601 surfaces 172 Feature-based design, Feature Structural-engineering design Photomontage, Civil conversion 19 Building design, Geometric engineering 387 Product design modelling 468 VLSI layout Design for assembly, Integrated Surface fitting VLSI placement, Partitioning 49 systems 395 Solid modelling, VLSI placement Coordinate-measuring VLSI layout, Partitioning 49 Quality assurance machines 587 Documentation, CAD/CAM 311 Surface modelling Smoothing, Lofting 411 Book reviews 195, 196, 327, Roller bearings Surfaces, Lofting 513 391, 678 Mechanical-engineering design, NURBS, Geometric design 699 Decision making 493 Surfaces Calendar 199, 265, 328, 392, 463, Coordinate measurement, Optical 613, 680, 736 Shape design scanning 233 Curves, Surfaces 251 Curves, Shape design 251 Comment 75, 139, 202, 267, 331, Shape offsets Mechanical-engineering design, 393, 466, 619, 681, 739 Algorithms, Huygens principle 154 Splines 289 Shapes Surface modelling, Lofting 513 Editorial 3, 523 Curves, Surfaces 633 Curves, Shapes 633 Splines, Polygons 355 Delaunay triangulation 711 Letter to the Editors 677 Computer-Aided Design Volume 25 Number 12 December 1993 805