International Journal for Numerical Methods in Engineering 1997: Vol 40 Table of Contents

15 Pages·1997·2.6 MB·English

CONTENTS
Volume 40, Issue Nos. 1-24 (1997)
International Journal for
NUMERICAL METHODS IN ENGINEERING
Issue No. 1
Application of Wavelets on the Interval to Numerical Analysis of Integral Equations in
Electromagnetic Scattering Problems: G. Wang
A New Formulation of lsoparametric Finite Elements and the Relationship Between
Hybrid Stress Element and Incompatible Element: Z.-P. Jiao, T. H. H. Pian and S.
Finite Element Formulations for Friction Pendulum Seismic Isolation Bearings: C. S.
Improved Transverse Shear Stresses in Composite Finite Elements Based on First
Order Shear Deformation Theory: R. Rolfes and K. Rohwer
Solving Nonlinear Differential Equations of Mechanics with the Boundary Element
Method and Radial Basis Functions: R. Pollandt
A Two-Level Decomposition Method for Shape Optimization of Structures: Wang
Xicheng, D. Kennedy and F. W. Williams
Treatment of Body-force Volume Integrals in BEM by Exact Transformation for 2-D
Anisotropic Elasticity: J. J. Zhang, C. L. Tan and F. F. Afagh
Hexahedral Mesh Generation by Medial Surface Subdivision: Part Il. Solids with Flat
and Concave Edges: M. A. Price and C. G. Armstrong
Recovery by Equilibrium in Patches (REP): B. Boroomand and O. C. Zienkiewicz
Optimal Design with Discrete Variables: Some Numerical Experiments: M.-W. Huang
and J. S. Arora
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Issue No. 2
A Finite Element Mixture Model for Hierarchical Porous Media: W. J. Vankan, J. M.
Huyghe, M. R. Drost, J. D. Janssen and A. Huson
Beam Stiffness Matrix Based on the Elasticity Equations: U. Schramm, V. Rubenchik
and W. D. Pilkey
A cumulative Author, Title and Suijons dntes is available at the Internet address
Attp://cajun.cs.nott.ac.uk/engineering/ g.html
The International Journal for Ni ical Methodisn Engi ng is covered by the f g and indexi
— Jal. in Earthquake Engineering, _ Applied Mechanics “Reviews, BHPA Fluid Se Centre, Boundary | 7 saarened
ivil Eng ing th Citation (ISI), (CC)/Eng, Tech and Applied Sciences, Engineering
pen inc, Eng. Societies Library, Fluid "Abstracts be FLUIDEX, Geodex, Geotechnical Abstracts, indian Society of Earthquake
Technology, INSPEC, Int. Petroleum Abstracts, Materials | | Reviews, f Newsletter ofE ngineering
Analysis Softy PASCAL, Re h Alert (ISI), Science Citation Index (IS), SCISEARCH Database (!S!), Tribology and Corrosion
Abstracts, Z iblatt firM . ik
iv VOLUME CONTENTS
Exact Dynamic Stiffness Matrix for Beams of Arbitrarily Varying Cross Sections:
Y. Mou, R. P. S. Han and A. H. Shah 233
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Unstructured Grid Generation and a Simple Triangulation Algorithm for Arbitrary 2-D
Geometries using Object Oriented Programming: B. K. Karamete, T. Tokdemir and
EE 6. a: kw 6 Od. oe ae Ae CLEA EN eT GOR Ae a Melmal) ecanap te gs 251
A Finite Element Perturbation Method for Computing Fluid-induced Forces on a
Centrifugal Impeller Rotating and Whirling in a Volute Casing: J. B. Jonker and T. G.
van Essen 269
S « &. 2 2. B ep lee el el e..6. ok eh SD Ce oer. Ree BoD A Baw Oi ee
Free Vibration Analysis of Kirchhoff Plates Resting on Elastic Foundation by Mixed
Finite Element Formulation Based on Gateaux Differential: M. H. Omurtag, A. Oziitok,
A. Y. Akéz and Y. Ozcelikérs 295
Stability Analysis and Design of Time-stepping Schemes for General Elastodynamic
Boundary Element Models: A. Peirce and E. Siebrits 319
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Numerical Grid Generation of an Irregular Region: T.-K. Tsay andF.-S.Hsu.....
Three-dimensional Gears Modeling in Multibody Systems Analysis: A. Cardona 357
ANNOUNCEMENTS
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Issue No. 3
Numerical Solutions of Linear Mixed Boundary Value Problems Using Stochastic
Representations: J.-P. Morillon 387
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Improved Enhanced Strain Four-node Element with Taylor Expansion of the Shape
Functions: J. Korelc and P. Wriggers 407
Equilibrium Based Iterative Solutions for the Non-linear Beam Problem: M. Petrangeli
and V. Ciampi 423
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Sparse Matrix Methods for Use in Electrical Impedance Tomography: P. A. T. Pinheiro
and F. J. Dickin
Multilevel Aggregation Method for Solving Large-scale Generalized Eigenvalue
Problems in Structural Dynamics: V. E. Bulgakov, M. V. Belyi and K. M. Mathisen 453
A Unified Timoshenko Beam B-spline Rayleigh-Ritz Method for Vibration and Buckling
Analysis of Thick and Thin Beams and Plates: S. Wang 473
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Numerical Modelling of Twin-roll Casting by the Coupled Fluid Flow and Heat Transfer
Model: J. G. Chang and C.-l. Weng 493
A Numerical Method for Dynamic Analysis of Vehicles Moving on Flexible Structures
Having Gaps: K. Lee 511
Development and Application of an Integrated Multidisciplinary Analysis Capability:
K. K. Gupta
Simultaneous Optimization of Shape and Flow Parameters for Combined Free and
Forced Convection in Vertical Channels: R. A. Meric 551
VOLUME CONTENTS
Efficient Generation of Oriented Meshes for Solving Convection-diffusion Problems:
N. Madden and M. Stynes 565
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ANNOUNCEMENTS ow S| es oe CU Bt 6 ae es & oe oe Ve Se Se SS Se eS ee ee ee 577
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Issue No. 4
Using Longest-side Bisection Techniques for the Automatic Refinement of Delaunay
Triangulations: M.-C. Rivara and P. Inostroza 581
Elasto-plastic Interface Model for 3D-frictional Orthotropic Contact Problems:
R. Buczkowski and M. Kleiber
A Three-dimensional Finite-volume/Newton Method for Thermal-capillary Problems:
C. W. Lan and M. C. Liang 621
Three-dimensional Design Sensitivity Analysis Using a Boundary Integral Approach:
Z. Erman and R. T. Fenner 637
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Crashworthiness Analysis and Design Using Rigid-flexible Multibody Dynamics with
Application to Train Vehicles: M. S. Pereira, J. A. C. Ambrésio and J. P. Dias 655
On Large Deformations of Thin Elasto-plastic Shells: Implementation of a Finite
Rotation Model for Quadrilateral Shell Element: B. Brank, D. Peri¢ and F. B. Damjanic
The Partition of Unity Method: |. BabuSka and J.M.Melenk ............ 727
Static Analysis of Frame Structures by the Differential Quadrature Element Method:
X. Wang and H. Gu 759
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CONFERENCE DIARY 775
Issue No. 5
An Eigen-force Method for Finite Element Analysis and Reanalysis: C. G. Koh, K. K. Ang
I a is,H ains Bak S's Sad “phy peuv ara cse ri dan Wc etu be Wr bran a SEER Pama pos a Peace ata 777
The Boundary Node Method for Potential Problems: Y. X. Mukherjee and S. Mukherjee 797
Finite Element Modelling of Structures Including Piezoelectric Active Devices: J. Kim,
eeeee Ee 817
Mode Jumping and Attractive Paths in Multimode Elastic Buckling: G. Salerno and
R. Casciaro
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Design of Energy Conserving Algorithms for Frictioniess Dynamic Contact Problems:
TORO TUG wc ere ew ee we le OES OG
An Adaptive Agglomeration Method for Additive Correction Multigrid: S. R. Elias, G. D.
Stubley and G. D. Raithby 887
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vi VOLUME CONTENTS
A Finite Element Technique to Simulate the Stable Shape Evolution of Planar Cracks
with an Application to a Semi-elliptical Surface Crack in a Bimaterial Finite Solid:
R. Galdos 905
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Algorithmic Aspects of Adaptive Multigrid Finite Element Analysis: S. Lopez and
R. Casciaro 919
Quadratic Triangular C° Plate Bending Element: K. Y. Sze, D. Zhu and D.-P. Chen 937
Infinite Domain Correction for Anti-plane Shear Waves in a Two-dimensional Boundary
Element Analysis: E. Heymsfield
ANNOUNCEMENTS 6 a comes th «6 eoen ih ort. oe kim ae) £8. 2 OSU REE 8 7ere 126 e a 965
CONFERENCE DIARY 967
Issue No. 6
Classical Solution Shape Functions in the Finite Element Analysis of Circular and
Annular Plates: A. A. Lakis ana A. Selrmane 969
An Efficient Stress Algorithm with Applications in Viscoplasticity and Plasticity:
S. Hartmann. G Lihrs and P. Haupt
Comparison of Sensitivity Equation and Adjoint Equation Methods for Parameter
Identification Problems: A. Anju and M. Kawahara 1015
Wigak, «B's « © we a's & laete &
Evaluation of Automatic Domain Partitioning Algorithms for Parallel Finite Element
Analysis: S.-H. Hsieh, G. H. Paulino and J. F. Abel 1025
Generating Optimal Configurations in Structural Design Using Simulated Annealing:
P. Y. Shim and S. Manoochehri 1053
Inelastic Constitutive Parameter Identification Using an Evolutionary Algorithm with
Continuous Individuals: T. Furukawa and G. Yagawa 1071
Singular p-version Finite Elements for Stress Intensity Factor Computations:
P. Rahulkumar, S. Saigal and S. Yunus
Influence of Geometric Non-linearities on the Free Vibrations of Orthotropic Open
Cylindrical Shells: A. Selmane and A. A. Lakis 1115
A Superconvergent Stress Recovery Technique with Equilibrium Constraint: T. Lee,
H. C. Park and S. W. Lee 1139
ANNOUNCEMENTS >, oY @ b> tae ube) 6)» ey a, aoe .@ 6) eat 2 of. 2 @& eek Get r Biel 1161
CONFERENCE DIARY oo im,? cg ee eee Oe 2 Ce Oe ae OL eae & io oe okerie:.8 aera 1163
Issue No. 7
Complex Variable Boundary Element Method for Torsion of Composite Shafts:
M. Shams-Ahmadi and S. |. Chou 1165
A Numerical Scheme for Mode Ill Dynamic Fracture Problems: J. W. Morrissey and
P. H. Geubelle 1181
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VOLUME CONTENTS vii
Generalized Laminate Theories Based on Double Superposition Hypothesis: X. Li and
D. Liu 1197
7 ft ee eo me. @, 2. eo. O. @ Oo Oy Ce Qo Me RL OH Er Os Be O Breer steer & ee eee
Preform Die Shape Design in Metal Forming Using an Optimization Method: G. Zhao,
E. Wright and R. V. Grandhi 1213
Moving Boundary Computation of the Float-zone Process: M. M. Rao and W. Shyy 1231
Formulation of Geometrically Non-linear Problems in the Spatial Reference Frame:
A. T. Noél and B. A. Szabé 1263
Application of the Ordinary Least-squares Approach for Solution of Complex Variable
Boundary Element Problems: G.-O. Yu and T.C. Rasmussen ........... 1281
Topology Optimization of Sheets in Contact by a Subgradient Method: J. Petersson and
ED os cs ae eek oe ew ae ar ee eee Oe lacie a. Bee eee eee
Improvements of Simple Genetic Algorithm in Structural Design: T.-Y. Chen and
1323
C.-J. Chen
1335
Finite Element Stress Extraction by the Complementary Energy Principle: Z. Yosibash
1355
ANNOUNCEMENTS
1357
CONFERENCE DIARY
Issue No. 8
A Three-dimensional Analysis of the Spheroidal and Toroidal Elastic Vibrations of
Thick-walled Spherical Bodies of Revolution: O.G. McGee andS.C.Spry ..... 1359
An Adaptive Successive Over Relaxation Domain Decomposition by the Boundary
Spectral Strip Method: J. Avrashi, O. Michael and G.Rosenhouse ........ 1383
Studies of Stress Concentration by Using Special Hybrid Stress Elements: Z. Tian,
J. Liu, L. Ye and T. H. H. Pian 1399
Extension of the Zienkiewicz-Zhu Error Estimator to Shape Sensitivity Analysis: F. J.
Fuenmayor, J. L. Oliver and J. J. Rodenas 1413
Finite Element Solution of incompressible Fluid-structure Vibration Problems:
A. Bermudez, R. Duran and R. Rodriguez 1435
Finite Element Remeshing: A Metal Forming Approach for Quadrilateral Mesh
Generation and Refinement: S. B. Petersen and P.A.F. Martins .......... 1449
Exploiting Design Length Scales in Structural Optimization: J. Zhang and W. J.
Anderson sia es 2 ee & Se 2 ike ON CRS OS Se S le Ge UO Ss 6 TS" or a De
Enriched Element-free Galerkin Methods for Crack Tip Fields: M. Fleming, Y. A. Chu,
B. Moran and T. Belytschko 1483
A Procedure for the Optimal Synthesis of Planar Mechanisms Based on Non-linear
Position Problems: R. Avilés, M. B. Goizalde Ajuria, J. Vallejo and A. Hernandez 1505
viii VOLUME CONTENTS
Finite Element Solution of a Model Free Surface Problem by the Optimal Shape Design
Approach: G. Mejak 1525
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ANNOUNCEMENTS de eCe o's ee eee BU 6 (oe ays ] 8 he Se el USE Sas ON UCU CU 1551
CONFERENCE DIARY “ane ee So ek oe a oe es ler a A ae ae ee ie ee ee ee ke a 1553
Issue No. 9
The Time-domain DBEM for Rapidly Growing Cracks: P. Fedelinski, M. H. Aliabadi and
D. P. Rooke 1555
A General Topology-based Mesh Data Structure: M. W. Beall and M.S. Shephard . . 1573
An Indirect Boundary Element Method for Plate Bending Analysis: E. S. Ventsel 1597
Boundary Element Analysis of Stress Concentration in Micropolar Elastic Plate:
F.-Y. Huang and K.-Z. Liang 1611
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A Third-order Numerical Scheme with Upwind Weighting for Solving the Solute
Transport Equation: K. Huang, J. Simunek and M. Th. van Genuchten ...... . 1623
Near Field Transient Axisymmetric Waves in Layered Structures: Effects of Weak
Coupling: C. Cetinkaya, J. Brown, A. A. F. Mohammed and A. F. Vakakis 1639
~ ee oe 2
Tree-Cotree Decompositions for First-order Complete Tangential Vector Finite
Elements: J. B. Manges and Z. J. Cendes
ew ee ee a oe oe a a oe ae oe ee a a oe
Infinite Domain Correction for in-plane Body Waves in a Two-dimensional Boundary
Element Analysis: E. Heymsfield
SS he ce oe eS Se SS eS SB eS DP eee Ce ee
Least-squares Solutions of a General Numerical Method for Arbitrary Irregular Grids:
R. S. Baty and W. P. Wolfe 1701
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Shape Design Sensitivity Analysis and Optimization for Structural Durability:
K.-H. Chang, X. Yu and K. K. Choi 1719
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ANNOUNCEMENTS PS eof aye Ole be 8/6 ee ee Of Beier bh A Le ewe we ae. 6. Be 1745
CONFERENCE DIARY oe. © 7 ote See ee Oe ee ee a ee a a ee 1747
Issue No. 10
Calculation of Shallow Shell Subject to Influence of Load Local Effect by the Difference
Technique on Irregular Networks: D. C. Tran 1749
Adaptive Solver for the p-version of Finite Element Method: J. Fish and R. Guttal 1767
A Hybrid Stress Quadrilateral Shell Element with Full Rotational D.O.F.s: K. Y. Sze,
Rr ee ee ee oe ek a 1785
Static and Dynamic Applications of a Five Noded Horizontally Curved Beam Element
with Shear Deformation: D. Sengupta and S. Dasgupta 1801
aw @ + we 6 owe eS 2S eS ®
VOLUME CONTENTS
A Fully Coupled, Implicit, Numerical Scheme for Laminar and Turbulent Parabolic
Pr. > by so +h ee oe ) Oe ee Oe oe ee we 1821
An Explicit Hybrid-stabilized Eighteen-node Solid Element for Thin Shell Analysis:
a Ee ee ee ee eee eee 1839
Finite Element Algorithms for Dynamic Simulations of Viscoelastic Composite Shell
Structures using Conjugated Gradient Method on Coarse Grained and Massively
Parallel Machines: S. Yi, M. Fouad Ahmad and H.H. Hilton ..........2.. 1857
Continuity and Collocation Effects in the Boundary Element Method: B. A. Ammons and
M. Vable 1877
Benchmark Solutions of Some Structural Analysis Problems using Finite-volume
Method and Multigrid Acceleration: |. Demirdzi¢é, S. Muzaferija and M. Perié . 1893
An Upper Bound Finite Element Procedure for Solving Large Plane Strain Deformation:
C.-L. Hwan 1909 ©
1923
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1937
t:89 82 € 4.076 2. nan 68 86 1a oe ee Ore Cre eee. 6 (eee eee ee
1939
Issue No. 11
A New Approach to the Differential Quadrature Method for Fourth-order Equations:
W. Chen, A. G. Striz and C. W. Bert 1941
Che alk. @&) ke BG eo &) we 16 OM Oe Fl ae @
Aspects of 2-D Delaunay Mesh Generation: H. Borouchaki and P.L.George .... . 1957
New Numerical Integration Schemes for Applications of Galerkin BEM to 2-D Problems:
A. Aimi, M. Diligenti and G. Monegato 1977
Displacement/Pressure Based Mixed Finite Element Formulations for Acoustic
Fluid-structure Interaction Problems: X. Wang and K.J.Bathe .......... 2001
A Perturbation Method for Reduction of Eigenvalue Analysis of Structures with Large
Stiffnesses and Small Masses: X. Liu 2019
On the Convergence of Zero-finding Eigensolution Algorithms for Solving Non-linear
Eigenvalue Problems: M. R. Abdel-Aziz 2037
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On the Selection of a Locking-free hp Element for Elasticity Problems: L. Chilton and
PE - «oy. s 6 6a we be oe & eb ah 0 eee Bice Seeere & ee eee 2045
A Finite Element Formulation of the Rigid—plastic Limit Analysis Problem: A. Capsoni
and L. Corradi
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C*-continuous Elements for Boundary Element Analysis: P.R.Johnston ......
Robust Preconditioners for Linear Elasticity FEM Analyses: |. Hiadik, M. B. Reed and
G. Swoboda
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x VOLUME CONTENTS
Issue No. 12
Asynchronous Parallel Computing of Structural Non-stationary Random Seismic
Responses: J. Lin, X. Wang andF.W. Williams ..............54.2.-. 2133
Dynamic Animation of Stress Modes via the Integrated Force Method of Structural
Analysis: S. N. Patnaik, R. M. Coroneos and D.A. Hopkins ............ 2151
Free Vibration Analysis of a Rectangular Plate Carrying Any Number of Point Masses
and Translational Springs by Using the Modified and Quasi-analytical and Numerical
Combined Methods: J.-S. Wu and S.-S. Luo 2171
Automatic Adaptive 3-D Finite Element Refinement Using Different-order Tetrahedral
Elements: C. K. Lee and S. H. Lo 2195
Iterative Solution of Large Three-dimensional BEM Elastostatic Analyses Using the
GMRES Technique: C. Y. Leung and S. P. Walker 2227
Finite Element Modelling of Spatially Chaotic Structures: G. W. Hunt, R. Lawther and
P. Providéncia e Costa 2237
A Cascade Optimization Strategy for Solution of Difficult Design Problems: S. N.
Patnaik, R. M. Coroneos and D. A. Hopkins 2257
A Three-dimensional Finite Element Formulation for Thermoviscoelastic Orthotropic
Media: M. A. Zocher, S. E. Groves and D. H. Allen 2267
Lie Transforms for Ordinary Differential Equations: Taking Advantage of the
Hamiltonian Form of Terms of the Perturbation: R. Barrio and J. Palacian 2289
On Stress Singularities Induced by the Discretization in Curved Receding Contact
Surfaces: A BEM Analysis: J. C. del Cafo and F. Paris
ANNOUNCEMENTS 2321
CONFERENCE DIARY 2323
Issue No. 13
Stress Points for Tension Instability in SPH: C. T. Dyka, P. W. Randles and R. P. Ingel 2325
p-adaptivity in the Time Domain Using MV pq Multivalue Time-marching Integrators:
J. S. Campbell and J. C. Robinson 2343
Post-collapse Bifurcation Analysis of Shells of Revolution by the Accumulated Arc-
length Method: J. G. Teng and Y. F. Lou 2369
On the Use of FFT Algorithm for the Circumferential Co-ordinate in Boundary Element
Formulation of Axisymmetric Problems: G. Ozkan and Y. Mengi 2385
Aeroelastic Computations in the Time Domain Using Unstructured Meshes: K. Willcox
and J. Peraire 2413
Solution of Large Linear Systems on Pipelined SIMD Machines: N. Geers and R. Klees 2433
VOLUME CONTENTS xi
Fitting of Tabu Search to Optimize Functions of Continuous Variables: P. Siarry and
G. Berthiau 2449
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Combination of Adaptivity and Mesh Smoothing for the Finite Element Analysis of
Shelis with Intersections: J. Riccius, K. Schweizerhof and M. Baumann . 2459
Exact Modal Synthesis Techniques Using Residual Constraint Modes: J.-B. Qiu, Z.-G.
Ying and F. W. Williams 2475
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On Open Boundaries in the Finite Element Approximation of Two-dimensional
Advection-diffusion Flows: F. Padilla, Y. Secretan and M. Leclerc 2493
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Issue No. 14
A Model Study of the Quality of a Posteriori Error Estimators for Finite Element
Solutions of Linear Elliptic Problems, with Particular Reference to the Behavior Near
the Boundary: |. BabuSka, T. Strouboulis and C. S. Upadhyay 2521
A New Finite Element Formulation for Planar Elastic Deformation: Z. Ye 2579
Domain Decomposition with BEM and FEM: E. Schnack and K. Tirke 2593
On Boundary Elements for Simulation of Cathodic Protection Systems with Dynamic
Polarization Curves: J. A.F. Santiago and J.C.F.Telles ..........4... 2611
An Efficient Curved Beam Finite Element: P. Litewka and J. Rakowski 2629
Parallel Finite Element Laplace Transform Method for the Non-equilibrium
Groundwater Transport Equation: G. Piniand M. Putti .............. 2653
Multiobjective Design of a Marine Vehicle with Aid of Design Knowledge: D. Lee 2665
A Space-Time Finite Element Model to Study the Influence of Interfacial Kinetics and
Diffusion on Crystallization Kinetics: K. M. Kit and J. M. Schultz 2679
Enrichment of Finite Elements with Numerical Solutions for Singular Stress Fields:
S. S. Pageau and S. B. Biggers, Jr 2693
CONFERENCE DIARY eneaesceee¢é-wre¢ 6 « * 8.68 @ «4 exes. ow bse Soe fee 2715
Issue No. 15
An Algebraically Partitioned FETI Method for Parallel Structural Analysis: Algorithm
Description: K. C. Park, M. R. Justino, JrandC.A.Felippa ............ 2717
An Algebraically Partitioned FETI Method for Parallel Structural Analysis: Performance
Evaluation: M. R. Justino, Jr, K.C. Park and C.A.Felippa............. 2739
A Reduced SAND Method for Optimal Design of Non-linear Structures: C. E. Orozco and
O. N. Ghattas
xii VOLUME CONTENTS
Three-dimensional Absolute Nodal Co-ordinate Formulation: Plate Problem:
A. A. Shabana and A. P. Christensen 2775
Finite Element Formulations for Exterior Problems: Application to Hybrid Methods,
Non-reflecting Boundary Conditions, and Infinite Elements: |. Harari, P. E. Barbone
and J. M. Montgomery
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Spline Approximation of Thin Shell Dynamics: R. C. H. del Rosario and R. C. Smith
Analysis and Implementation of a New Constant Acceleration Subcycling Algorithm:
eeed ne ae ae ee i At ee be es
Dislocation and Point-Force-Based Approach to the Special Green’s Function BEM for
Elliptic Hole and Crack Problems in Two Dimensions: M. Denda and |. Kosaka 2857
Finite Element Analysis of Solidification Using Object-oriented and Parallel Techniques:
1. Masters, A. S. Usmani, J. T. Cross and R. W. Lewis ; 2891
2911
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Issue No. 16
A Symmetric Galerkin Multi-zone Boundary Element Formulation: J. B. Layton,
S. Ganguly, C. Balakrishna andJ.H.Kane ..............+42424e446-. 2913
New Stress Assumption for Hybrid Stress Elements and Refined Four-node Plane and
Eight-node Brick Elements: S. T. Yeo and B. C. Lee 2933
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An improved Element Free Galerkin Formulation: |. Kaljevié and S.Saigal ..... .
Updated Lagrangian Formulation of Contact Probiems Using Variational Inequalities:
ne 6. ks kek & oe oe 6 oo 6 be & ted fo 2975
Dual Boundary Element Analysis of Closed Cracks: J. Tuhkuri
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The Patch Test Conditions and Some Multivariable Finite Element Formulations:
W. Zhang and D. P. Chen 3015
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Voigt-Reuss Topology Optimization for Structures with Linear Elastic Material
Behaviours: C. C. Swan and I. Kosaka 3033
Numerical Algorithms and Mesh Dependence in the Disturbed State Concept:
C. S. Desai, C. Basaran and W. Zhang
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Symmetric Galerkin Boundary Integral Formulation for Interface and Multi-zone
Problems: L. J. Gray and G. H. Paulino
CONFERENCE DIARY 2 62 Ohh DS Le See ea 2 GB eS 8 BR er et eh 6G eB eee 4eer & 2 EO 3103
Issue No. 17
A Genetic Algorithm for Sequencing Type Problems in Engineering Design: M.-W.
Huang, C. C. Hsieh and J. S. Arora
Reduced Minimization of Product and Non-product Type in Mindlin Plate Elements:
Kim Yong-Woo
Oe. Bek 2° O82 CO Pik CO Ce Cae Ss ee Se we. er ee oe eee