Advances in Structural and Multidisciplinary Optimization: Proceedings of the 12th World Congress of Structural and Multidisciplinary Optimization (WCSMO12)

Description

The volume includes papers from the WSCMO conference in Braunschweig 2017 presenting research of all aspects of the optimal design of structures as well as multidisciplinary design optimization where the involved disciplines deal with the analysis of solids, fluids or other field problems. Also presented are practical applications of optimization methods and the corresponding software development in all branches of technology. Front Matter ....Pages i-xxii Front Matter ....Pages 1-1 Multidisciplinary System Optimisation on the Design of Cost Effective Space Launch Vehicle (Cédric Dupont, Andrea Tromba, Sophie Missonnier)....Pages 3-16 Multidisciplinary Design Optimization of Body Exterior Structures (Michel H. J. W. Paas, Hessel C. van Dijk)....Pages 17-30 An Augmented Sequential Optimization and Reliability Assessment for Reliability-Based Design Optimization (Jafar Roshanian, Ali A. Bataleblu, Benyamin Ebrahimi, Ali A. Amini)....Pages 31-46 Metamodel-Based Multidisciplinary Design Optimization of a General Aviation Aircraft (Jafar Roshanian, Ali A. Bataleblu, Mohammad H. Farghadani, Benyamin Ebrahimi)....Pages 47-63 How to Deal with Mixed-Variable Optimization Problems: An Overview of Algorithms and Formulations (Julien Pelamatti, Loïc Brevault, Mathieu Balesdent, El-Ghazali Talbi, Yannick Guerin)....Pages 64-82 Comprehensive PHEV Powertrain Co-design Performance Studies Using MDSDO (Saeed Azad, Mohammad Behtash, Arian Houshmand, Michael Alexander-Ramos)....Pages 83-97 Benchmarking Approaches for the Multidisciplinary Analysis of Complex Systems Using a Taylor Series-Based Scalable Problem (Shamsheer S. Chauhan, John T. Hwang, Joaquim R. R. A. Martins)....Pages 98-116 Convergence Strategy for Parallel Solving of Analytical Target Cascading with Augmented Lagrangian Coordination (Yongsu Jung, Namwoo Kang, Ikjin Lee)....Pages 117-132 Efficient Global Optimization Strategy Considering Expensive Constraints (Bin Yuan, Li Liu, Teng Long, Renhe Shi)....Pages 133-142 Front Matter ....Pages 143-143 Producing Smart Pareto Sets for Multi-objective Topology Optimisation Problems (David J. Munk, Gareth A. Vio, Grant P. Steven, Timoleon Kipouros)....Pages 145-162 Multicriterial Optimization of Geometrical and Structural Properties of the Basic Module of a Single-Branch Truss-Z Structure (Machi Zawidzki, Łukasz Jankowski)....Pages 163-174 Pseudo Expected Improvement Matrix Criteria for Parallel Expensive Multi-objective Optimization (Dawei Zhan, Jiachang Qian, Jun Liu, Yuansheng Cheng)....Pages 175-190 Optimal Near Sun Synchronous Orbital Design of a Nadir-Pointing Cubic Satellite with the Purpose of Thermal Load Control (Asad Saghari, Shima Rahmani, Amir-reza Kosari)....Pages 191-202 Front Matter ....Pages 203-203 Simple Intuitive Multi-objective ParalLElization of Efficient Global Optimization: SIMPLE-EGO (Carla Grobler, Schalk Kok, Daniel N. Wilke)....Pages 205-220 Gaussian Process for Aerodynamic Pressures Prediction in Fast Fluid Structure Interaction Simulations (Ankit Chiplunkar, Elisa Bosco, Joseph Morlier)....Pages 221-233 Efficient Metamodeling Strategy Using Multivariate Linear Interpolation for High Dimensional Problems (Kyeonghwan Kang, Ikjin Lee, Donghyun Kim)....Pages 234-241 Surrogate Modeling in the Design Optimization of Structures with Discontinuous Responses with Respect to the Design Variables – A New Approach for Crashworthiness Design (C. Boursier Niutta, E. J. Wehrle, F. Duddeck, G. Belingardi)....Pages 242-258 RBF-Based High Dimensional Model Representation Method Using Proportional Sampling Strategy (Xin Li, Teng Long, G. Gary Wang, Kambiz Haji Hajikolaei, Renhe Shi)....Pages 259-268 A Surrogate-Based Optimization Using Polynomial Response Surface in Collaboration with Population-Based Evolutionary Algorithm (Shima Rahmani, Masoud Ebrahimi, Ayat Honaramooz)....Pages 269-280 Using Gaussian Process to Enhance Support Vector Regression (Yi Zhang, Wen Yao, Xiaoqian Chen, Fred van Keulen)....Pages 281-286 Front Matter ....Pages 287-287 Improved Sequential Optimization and Reliability Assessment for Reliability-Based Design Optimization (Sang-Hyeon Choi, Ikjin Lee)....Pages 289-298 Improved Adaptive-Loop Method for Non-probabilistic Reliability-Based Design Optimization (Yutian Wang, Peng Hao, Chen Liu, Wu Fangzhou, Bo Wang)....Pages 299-309 Multi-objective Reliability-Based Design Optimization for Energy Absorption Components Considering Manufacturing Effects (Huile Zhang, Guangyong Sun, Guangyao Li, Qing Li)....Pages 310-319 Robust Design Optimization of Vehicle and Adaptive Cruise Control Parameters Considering Fuel Efficiency (Hansu Kim, Tae Hee Lee, Yuho Song, Kunsoo Huh)....Pages 320-325 Bootstrap Guided Information Criterion for Reliability Analysis Using Small Sample Size Information (Eshan Amalnerkar, Tae Hee Lee, Woochul Lim)....Pages 326-333 Stochastic Sensitivity Analysis for Robust Topology Optimization (Xuchun Ren, Xiaodong Zhang)....Pages 334-346 An Improved MPP-Based Importance Sampling Method for Reliability Analysis (Guijian Tang, Wen Yao, Xiaoqian Chen, Yong Zhao)....Pages 347-360 Characterization of Geometric Uncertainty in Gas Turbine Engine Components Using CMM Data (Jennifer Forrester, Andy Keane)....Pages 361-374 An Optimal Configuration of an Aircraft with High Lift Configuration Using Surrogate Models and Optimisation Under Uncertainties (Joachim Rang, Wolfgang Heinze)....Pages 375-389 Reliability-Based Topology Optimization for Continuum Structures with Non-probabilistic Uncertainty (Jing Zheng, Zhen Luo)....Pages 390-395 Big-Data Based Rule-Finding for Analysis of Crash Simulations (C. Diez, P. Kunze, D. Toewe, C. Wieser, L. Harzheim, A. Schumacher)....Pages 396-410 Mathematical Models and Methods of Effective Estimation in Multi-objective Optimization Problems Under Uncertainties (Meniailov Ievgen, Khustochka Olexandr, Ugryumova Kateryna, Chernysh Sergey, Yepifanov Sergiy, Ugryumov Mykhaylo)....Pages 411-427 A Shifted-Constraint RBDO Framework Using Monte Carlo Simulations (Shima Rahmani, Asad Saghari, Masoud Ebrahimi)....Pages 428-438 Optimization of Manufacturing Tolerances on Sheet Metal Components in the Development Process (C. Hayer, S. Fiebig, T. Vietor, J. Sellschopp)....Pages 439-452 Front Matter ....Pages 453-453 A Gradient-Based Topology Optimisation for Radar Cross Sections in Two-Dimensional Acoustics (Hiroshi Isakari, Toru Takahashi, Toshiro Matsumoto)....Pages 455-468 A Topology Optimisation of Wave Absorbers in Two-Dimentional Electro-Magnetic Field with an Accelerated BEM by the \({\mathscr {H}}\)-Matrix Method (Kenta Nakamoto, Hiroshi Isakari, Toru Takahashi, Toshiro Matsumoto)....Pages 469-482 High-Fidelity Aero-Structure Gradient Computation Techniques. Application to the Onera M6 Wing (Timothée Achard, Christophe Blondeau, Roger Ohayon)....Pages 483-499 Identification for Input Sound Pressure Level in Hammering Test Based on Adjoint Variable and Finite Element Methods (Eiki Matsuoka, Takahiko Kurahashi, Yuki Murakami, Shigehiro Toyama, Fujio Ikeda, Tetsuro Itama et al.)....Pages 500-506 Application of Digital Image Correlation to Material Parameter Identification (Nielen Stander, Katharina Witowski, Christian Ilg, Andre Haufe, Martin Helbig, David Koch)....Pages 507-521 Front Matter ....Pages 523-523 A Novel Adaptive Region-Based Global Optimization Method for High Dimensional Problem (Fan Ye, Hu Wang)....Pages 525-535 Coupling of Computer-Aided Methods: Supporting Product Developer During Embodiment Synthesis (Albert Albers, Markus Spadinger, Manuel Serf, Stefan Reichert, Steffen Heldmaier, Micha Schulz et al.)....Pages 536-548 Optimization Design of Smart Reversible Diaphragms Using Shape Memory Polymer (Qing-Sheng Yang, Ran Tao, Pin Wen)....Pages 549-561 Experimental and Numerical Analysis of Mechanical Properties of Tape Spring Hinges and Optimal Design (Hong-ling Ye, Yang Zhang, Qing-sheng Yang, Ramana V. Grandhi)....Pages 562-572 Multidisciplinary Structural Optimization Using of NSGA-II and ɛ-Constraint Method in Lightweight Application (Vahid Ghaffari Mejlej, Paul Falkenberg, Eiko Türck, Thomas Vietor)....Pages 573-589 Fast Dynamic Analysis of Beam-Type Structures Based on Reduced-Order Model (Yuwei Li, Bo Wang, Peng Hao, Yan Zhou, Yang Zhao)....Pages 590-596 Parametric Modeling and Optimal Design of Space Tubular Extendable Booms via a One-Dimensional Unified Formulation (Yi Hu, Yong Zhao, Zhouhui Tuo, Jie Wang)....Pages 597-609 Front Matter ....Pages 611-611 Multi-Fidelity Optimization of Complex Physics Involved Engineering Systems (C. Corey Fischer, Ramana V. Grandhi)....Pages 613-631 Efficient Optimal Surface Texture Design Using Linearization (Chendi Lin, Yong Hoon Lee, Jonathon K. Schuh, Randy H. Ewoldt, James T. Allison)....Pages 632-647 Quadratic Multipoint Exponential Approximation: Surrogate Model for Large-Scale Optimization (Robert A. Canfield)....Pages 648-661 Topology Optimization of General-Joint Planar Linkage Mechanisms with an Application to Finger Rehabilitation Device Design (Seok Won Kang, Jeong Han Yu, Sang Min Han, Yoon Young Kim)....Pages 662-672 Front Matter ....Pages 673-673 A Cross-Entropy Optimization Algorithm for Continuous Function Based on Improved Sampling (Zhengyang Ma, Wen Yao, Yong Zhao, Yiyong Huang)....Pages 675-691 Surrogate Based Global Optimization Using Adaptive Switching Infill Sampling Criterion (Dohyun Park, In-Bum Chung, Dong-Hoon Choi)....Pages 692-699 Enhanced Firefly Algorithm with Implicit Movement (Ronald Bartz, Sierk Fiebig, Thilo Franke, Paul Falkenberg, Joachim Axmann)....Pages 700-709 Application of Multilevel Optimization Algorithms (László Kota, Károly Jármai)....Pages 710-715 Front Matter ....Pages 717-717 Structure Sizing Optimization Capabilities at AIRBUS (Stéphane Grihon)....Pages 719-737 Mixed-Integer Linear Programming Reformulation Approach for Global Discrete Sizing Optimization of Trussed Steel Portal Frames (Roxane Van Mellaert, Kristo Mela, Teemu Tiainen, Markku Heinisuo, Geert Lombaert, Mattias Schevenels)....Pages 738-754 Optimal Design of Double-Pipe Heat Exchangers (Máté Petrik, Gábor Szepesi, Károly Jármai)....Pages 755-764 Front Matter ....Pages 765-765 Optimization of Oriented and Parametric Cellular Structures by the Homogenization Method (Perle Geoffroy-Donders, Grégoire Allaire, Julien Cortial, Olivier Pantz)....Pages 767-778 Generating the Best Stacking Sequence Table for the Design of Blended Composite Structures (F. Farzan Nasab, H. J. M. Geijselaers, I. Baran, A. de Boer)....Pages 779-788 A Lean Method for Local Patch Reinforcement Using Principal Stress Lines (Philipp Gebhardt, Eiko Türck, Thomas Vietor)....Pages 789-798 Frequency Response Characteristics of 2D Wings in Uncertain Environments: A Random Matrix Theory Approach (Aditya Vishwanathan, David Munk, Gareth Vio)....Pages 799-813 Gradient Based Structural Optimization of a Stringer Stiffened Composite Wing Box with Variable Stringer Orientation (Sascha Dähne, Christian Hühne)....Pages 814-826 Optimization Approach for Free-Orientation of a Laminated Shell Structure with Orthotropic Material (Yoshiaki Muramatsu, Masatoshi Shimoda)....Pages 827-837 Structural Optimization of Stiffened Composite Panels for Highly Flexible Aircraft Wings (Tobias Bach, Christian Hühne)....Pages 838-849 SIMP Based Topology Optimization for Injection Molding of SFRPs (Felix Ospald, Roland Herzog)....Pages 850-861 Front Matter ....Pages 863-863 Optimization of Stepped Plates in the Elastic Plastic Range (Jaan Lellep, Julia Polikarpus)....Pages 865-877 Geometric Design of Tumbling Mill Lifter Bars Utilizing the Discrete Element Method (Daniel N. Wilke, Nicolin Govender, Raj K. Rajamani, P. Pizette)....Pages 878-888 Shape Optimization of Shell Structure for Controlling Transient Response (Mamoru Wakasa, Masatoshi Shimoda)....Pages 889-903 Shape Optimization for Microstructure Design of Porous Materials Described by the Biot model in the Homogenization Framework (Eduard Rohan, Daniel Hübner, Vladimír Lukeš, Michael Stingl)....Pages 904-915 Optimum Morphing Shape Design for Morphing Wing with Corrugated Structure Using RBF Network (Gen Nakamura, Kengo Uehara, Nozomu Kogiso, Tomohiro Yokozeki)....Pages 916-930 Front Matter ....Pages 931-931 Comparison of Different Formulations of a Front Hood Free Sizing Optimization Problem Using the ESL-Method (Artem Karev, Lothar Harzheim, Rainer Immel, Matthias Erzgräber)....Pages 933-951 A Study on the Design of Large Displacement Compliant Mechanisms with a Strength Criteria Using Topology Optimization (Daniel M. De Leon, Juliano F. Gonçalves, Carlos E. de Souza)....Pages 952-966 Efficient Density Based Topology Optimization Using Dual-Layer Element and Variable Grouping Method for Large 3D Applications (Jaeeun Yoo, Ikjin Lee)....Pages 967-978 Topology Optimization and Reinforcement Derivation Method (RDM®) of a Hybrid Material Sump (Marine Favre Decloux, Alex Desmond, Lucy Fusco, Martin Gambling, Markus Hose)....Pages 979-990 Topology Optimization with Stress Constraints Using Isotropic Damage with Strain Softening (Yakov Zelickman, Oded Amir)....Pages 991-1008 Simultaneous Topology Optimization of Material Density and Anisotropy (Narindra Ranaivomiarana, François-Xavier Irisarri, Dimitri Bettebghor, Boris Desmorat)....Pages 1009-1018 A Simple Approach to Deal with Zero Densities in Topology Optimisation (Kazem Ghabraie)....Pages 1019-1026 Using Exact Particular Solutions and Modal Reduction in Topology Optimization of Transient Thermo-Mechanical Problems (Max van der Kolk, Evert C. Hooijkamp, Matthijs Langelaar, Fred van Keulen)....Pages 1027-1041 Optimal Tendon Layouts for Concrete Slabs in Buildings Derived Through Density-Based Topology Optimization Algorithms (Mark Sarkisian, Eric Long, Alessandro Beghini, Rupa Garai, David Shook, Ricardo Henoch et al.)....Pages 1042-1053 Contributions to Handle Maximum Size Constraints in Density-Based Topology Optimization (Eduardo Fernández, Maxime Collet, Simon Bauduin, Etienne Lemaire, Pierre Duysinx)....Pages 1054-1068 Multimaterial Topology Optimization of Contact Problems Using Allen-Cahn Approach (Andrzej Myśliński)....Pages 1069-1082 Conceptual Design of Aircraft Structure Based on Topology Optimization Method (Guanghui Shi, Yupeng Zhang, Dongliang Quan, Dongtao Wu, Chengqi Guan)....Pages 1083-1093 Singular, Large-Scale Solutions in Local Stress-Constrained Topology Optimization (Dirk Munro, Albert Groenwold)....Pages 1094-1109 Robust Multi-material Topology Optimization for Lattice Structure Under Material Uncertainties (Kohei Shintani, Yu-Chin Chan, Wei Chen)....Pages 1110-1123 Front Matter ....Pages 1125-1125 An Element Deactivation and Reactivation Scheme for the Topology Optimization Based on the Density Method (Robert Dienemann, Axel Schumacher, Sierk Fiebig)....Pages 1127-1142 Topology and Cost Optimization Applied to Develop New Designs for a Monorail Structure (Christopher Carrick, Il Yong Kim)....Pages 1143-1155 Knowledge Discovery in Dataset Generated by Topology Optimization (Shintaro Yamasaki, Kentaro Yaji, Kikuo Fujita)....Pages 1156-1167 Automatic Definition of Density-Driven Topology Optimization with Graph-Based Design Languages (Manuel Ramsaier, Ralf Stetter, Markus Till, Stephan Rudolph, Axel Schumacher)....Pages 1168-1184 A PDE-Based Approach to Constrain the Minimum Overhang Angle in Topology Optimization for Additive Manufacturing (Emiel van de Ven, Can Ayas, Matthijs Langelaar, Robert Maas, Fred van Keulen)....Pages 1185-1199 Optimal External Support Structure Design in Additive Manufacturing (Yu-Hsin Kuo, Chih-Chun Cheng)....Pages 1200-1210 Topology Optimization of Large Scale Turbine Engine Bracket Assembly with Additive Manufacturing Considerations (Bradley Taylor, Jamal Zeinalov, Il Yong Kim)....Pages 1211-1223 Solving 2D/3D Heat Conduction Problems by Combining Topology Optimization and Anisotropic Mesh Adaptation (Kristian Ejlebjerg Jensen)....Pages 1224-1238 Front Matter ....Pages 1239-1239 Integrated Topology Optimization of Multi-component System Considering Interface Behavior of Interconnection Based on Conforming Mesh and Interface Elements (Pai Liu, Zhan Kang)....Pages 1241-1253 Stress Topology Optimisation for Architected Material Using the Level Set Method (Renato Picelli, Raghavendra Sivapuram, Scott Townsend, H. Alicia Kim)....Pages 1254-1269 Front Matter ....Pages 1271-1271 Multi-objective Structural Optimization and Design of Microsatellite Supporting Legs (Hao Xu, Yong Zhao, Wen Yao, Ning Wang, Bingxiao Du)....Pages 1273-1282 Dynamic Behavior of Hanging Truss Having Shape Memory Alloys (From the Optimization Viewpoint of Vibration Isolation and Attenuation) (Xuan Zhang, Kazuyuki Hanahara, Yukio Tada)....Pages 1283-1295 A Novel Heuristic Generator of Structural Topologies Based on Sorted Compliances (Monika Mazur, Katarzyna Tajs-Zielińska, Bogdan Bochenek)....Pages 1296-1305 Modifications of Bidirectional Evolutionary Structural Optimization for Structure Compliance (Vu Truong Vu)....Pages 1306-1316 Constrained Versions of the Free Material Design Methods and Their Applications in 3D Printing (Tomasz Lewiński, Sławomir Czarnecki, Radosław Czubacki, Tomasz Łukasiak, Paweł Wawruch)....Pages 1317-1332 Macroscopically Isotropic and Cubic-Isotropic Two-Material Periodic Structures Constructed by the Inverse-Homogenization Method (Tomasz Łukasiak)....Pages 1333-1348 Pylon and Engine Mounts Performance Driven Structural Topology Optimization (Simone Coniglio, Christian Gogu, Rémi Amargier, Joseph Morlier)....Pages 1349-1363 Human-in-the-Loop Layout and Geometry Optimization of Structures and Components (Linwei He, Matthew Gilbert, Thomas Johnson, Chris Smith)....Pages 1364-1373 Young’s Modulus Control in Material and Topology Optimization (Grzegorz Dzierżanowski, Tomasz Lewiński)....Pages 1374-1385 Regularization Scheme for Controlling Length Scale in Topology Optimization Based on Bacterial Quemotaxis (J. X. Leon-Medina, J. F. Giraldo-Avila, M. A. Guzmán)....Pages 1386-1393 Structural Optimization Under Buckling Constraints Using Frame Elements with Anisotropic Cross Sections (Florian Mitjana, Sonia Cafieri, Florian Bugarin, Christian Gogu, Fabien Castanie)....Pages 1394-1410 On the Numerical Approximation of Michell Trusses and the Improved Ground Structure Method (Tomasz Sokół)....Pages 1411-1417 Cost and Weight Optimization of Hybrid Parts Using a Multi-material Topology Optimization Approach (Paul Falkenberg, Eiko Türck, Thomas Vietor)....Pages 1418-1424 Front Matter ....Pages 1425-1425 Topology Optimization of Orthotropic Elastic Design Domains with Mortar Contact Conditions (Niclas Strömberg)....Pages 1427-1438 Topology Optimization of Structures with Elasto-Plastic Strain Hardening Material Modeling (Mengxiao Li, Hexin Zhang)....Pages 1439-1454 Investigation of Contact Settings on the Result of Topology Optimization to Avoid Contact Stiffness Supports (Daniel Billenstein, Christian Glenk, Pascal Diwisch, Frank Rieg)....Pages 1455-1467 Optimal Design of Skeletal Structures Exhibiting Nonlinear Response (Hazem Madah, Oded Amir)....Pages 1468-1483 Evolutionary Topology Optimization for Designing Cellular Fluid Actuators (Daniel Candeloro Cunha, Renato Pavanello)....Pages 1484-1496 Front Matter ....Pages 1497-1497 Topological Design of Vibro-Acoustic Structures Using a Generalized Incremental Frequency Method (Niels Olhoff, Jianbin Du)....Pages 1499-1515 An Approach to Use the Structural Intensity for Acoustical Topology Optimization (Sebastian Rothe, Sabine C. Langer)....Pages 1516-1528 Three-Dimensional Topology Optimization of a Flexible Multibody System via Moving Morphable Components (Jialiang Sun, Qiang Tian, Haiyan Hu)....Pages 1529-1542 Front Matter ....Pages 1543-1543 Metamodel-Based Global Optimization of Vehicle Structures for Crashworthiness Supported by Clustering Methods (Kai Liu, Duane Detwiler, Andres Tovar)....Pages 1545-1557 Automatic Generation, Validation and Correlation of the Submodels for the Use in the Optimization of Crashworthy Structures (Carlos J. Falconi D., Alexander F. Walser, Harman Singh, Axel Schumacher)....Pages 1558-1571 Multidisciplinary Optimisation of an Automotive Body-in-White Structure Using Crushable Frame Springs and Sub Space Metamodels in Trust-Regions (Charles Mortished, Jonathan Ollar, Peter Benzie, Royston Jones, Johann Sienz, Vassili Toropov)....Pages 1572-1584 Topology Optimization of Thin-Walled Structures Under Static/Crash Loading Case in the Hybrid Cellular Automaton Framework (Duo Zeng, Fabian Duddeck)....Pages 1585-1600 A Topology Optimization Scheme for Crash Loaded Structures Using Topological Derivatives (Katrin Weider, Axel Schumacher)....Pages 1601-1614 Finding Optimized Layouts for Ribs on Surfaces Using the Graph and Heuristic Based Topology Optimization (Dominik Schneider, Axel Schumacher)....Pages 1615-1628 Front Matter ....Pages 1629-1629 Blend Repair Shape Optimization for Damaged Compressor Blisks (Ricarda Berger, Jan Häfele, Benedikt Hofmeister, Raimund Rolfes)....Pages 1631-1642 Optimization of Fail-Safe Lattice Structures (Benedikt Kriegesmann, Julian Lüdeker, Micah Kranz)....Pages 1643-1656 Probability-Based Damage Detection of Structures Using Surrogate Model and Enhanced Ideal Gas Molecular Movement Algorithm (Mohammad Reza Ghasemi, Ramin Ghiasi, Hesam Varaee)....Pages 1657-1674 Optimization of Finite Element Mesh Division Considering Stress Singularity for Bonded Structures (Kengo Yamagiwa, Takahiko Kurahashi)....Pages 1675-1681 Front Matter ....Pages 1683-1683 Topology Optimization of Power Semiconductor Devices (Katsuya Nomura, Tsuguo Kondoh, Tsuyoshi Ishikawa, Shintaro Yamasaki, Kentaro Yaji, Kikuo Fujita)....Pages 1685-1692 Conductor Layout Optimization for Reducing the Magnetic Coupling Noise of a Filter Circuit Board (Hiroki Bo, Shintaro Yamasaki, Kentaro Yaji, Katsuya Nomura, Atsuhiro Takahashi, Kikuo Fujita)....Pages 1693-1704 Integrated Design of Permanent Magnet Synchronous Motor by Incorporating Magnet Layout and Yoke Topology Optimizations (Shun Maruyama, Shintaro Yamasaki, Kentaro Yaji, Kikuo Fujita)....Pages 1705-1715 Front Matter ....Pages 1717-1717 Shape and Structural Design Optimization of Graphene Sheets in Natural Vibration Problem (Jin-Xing Shi, Keiichiro Ohmura, Masatoshi Shimoda)....Pages 1719-1725 Two-Scale Concurrent Topology Optimization with Multiple Micro Materials Based on Principal Stress Direction (Liang Xu, Gengdong Cheng)....Pages 1726-1737 Topology Optimization of Viscoelastic Materials for Maximizing Damping and Natural Frequency of Macrostructures (Qiming Liu, Xiaodong Huang)....Pages 1738-1756 Design of Adsorbed Natural Gas Tanks with Metal Inclusions by Topology Optimisation (R. C. R. Amigo, R. W. Hewson, E. C. N. Silva)....Pages 1757-1764 Front Matter ....Pages 1765-1765 Topology Optimization for Unifying Deposit Thickness in Electroplating Process (Naoko Ishizuka, Takayuki Yamada, Kazuhiro Izui, Shinji Nishiwaki)....Pages 1767-1782 Multiscale, Thermomechanical Topology Optimization of Cellular Structures for Porous Injection Molds (Tong Wu, Kim Brand, Doyle Hewitt, Andres Tovar)....Pages 1783-1797 Multidisciplinary Shape Optimization of Ductile Iron Castings by Considering Local Microstructure and Material Behaviour (Jakob Olofsson, Riccardo Cenni, Matteo Cova, Giacomo Bertuzzi, Kent Salomonsson, Joel Johansson)....Pages 1798-1814 Topology Optimization with Integrated Casting Simulation and Parallel Manufacturing Process Improvement (Thilo Franke, Sierk Fiebig, Karsten Paul, Thomas Vietor, Jürgen Sellschopp)....Pages 1815-1830 Front Matter ....Pages 1831-1831 Parameterization Setup for Metamodel Based Optimizations of Tailor Rolled Blanks (Niklas Klinke, Axel Schumacher)....Pages 1833-1850 A Study of Topology Optimization for Joint Locations of Automotive Full Vehicle (Takanobu Saito, Yoshikiyo Tamai, Jiro Hiramoto)....Pages 1851-1862 Front Matter ....Pages 1863-1863 On Fast Design of Innovative Hierarchical Stiffened Shells Against Imperfections (Kuo Tian, Bo Wang, Tianyu Zhu, Sijun Xiong, Ke Zhang, Peng Hao)....Pages 1865-1879 Mixed Variable Structural Optimization: Toward an Efficient Hybrid Algorithm (Pierre-Jean Barjhoux, Youssef Diouane, Stéphane Grihon, Dimitri Bettebghor, Joseph Morlier)....Pages 1880-1896 Front Matter ....Pages 1897-1897 Optimal Estimation of Tidal Flow Based on Kalman Filter FEM Using Time History of Water Elevation (Takahiko Kurahashi, Taichi Yoshiara, Yasuhide Kobayashi, Noboru Yamada)....Pages 1899-1905 Topology Optimization of Elastic Wave Barriers Using a Two-and-A-Half Dimensional Finite Element Methodology (Cédric Van hoorickx, Mattias Schevenels, Geert Lombaert)....Pages 1906-1922 Buckling Length in Mixed-Integer Linear Frame Optimization (Teemu Tiainen, Kristo Mela, Markku Heinisuo)....Pages 1923-1936 Optimization of Extradosed Concrete Bridges (Alberto M. B. Martins, Luís M. C. Simões, João H. J. O. Negrão)....Pages 1937-1954 Optimization of Concrete Cable-Stayed Bridges with Discrete Design Variables (L. M. C. Simões, A. M. B. Martins, J. H. J. O. Negrão)....Pages 1955-1973 A Discrete Particle Swarm Algorithm for Sizing Optimization of Steel Truss Structures (Waldir N. Felippe, Luiza F. Carneiro)....Pages 1974-1982 Design of Cellular Materials and Mesostructures with Improved Structural and Thermal Performances (Gieljan Vantyghem, Marijke Steeman, Wouter De Corte, Veerle Boel)....Pages 1983-1996 Modified Ideal Gas Molecular Movement Algorithm Based on Quantum Behavior (Mohammad Reza Ghasemi, Hesam Varaee)....Pages 1997-2010 Front Matter ....Pages 2011-2011 Development of a Multi-Objective Genetic Algorithm for the Design of Offshore Renewable Energy Systems (Ajit C. Pillai, Philipp R. Thies, Lars Johanning)....Pages 2013-2026 Life Cycle Assessment of Welded Structures Using Cost Optimization (Károly Jármai)....Pages 2027-2043 A New Optimisation Framework for Investigating Wind Turbine Blade Designs (T. Macquart, V. Maes, D. Langston, A. Pirrera, P. M. Weaver)....Pages 2044-2060 Front Matter ....Pages 2061-2061 Optimum Design on Neck Embossing Decoration of Aluminum Beverage Bottles (Jing Han, Koetsu Yamazaki, Akiyoshi Matsuzaki)....Pages 2063-2075 Preliminary Study on Optimization of a Bulge Tool for Nuclear Fuel Manufacturing (Jae-Jun Lee, Young-Duk Sim, Nam-Gyu Park, Se-Ick Son, Jong-Sung Yoo)....Pages 2076-2085 Design of Bone Plates for Mandibular Reconstruction Using Topology and Shape Optimization (Michael Seebach, Felix Theurer, Peter Foehr, Constantin von Deimling, Rainer Burgkart, Michael Friedrich Zaeh)....Pages 2086-2096 Comparative Study Between Different Strut’s Cross Section Shape on Minimizing Low Wall Shear Stress Along Stent Vicinity via Surrogate-Based Optimization (Narendra Kurnia Putra, Pramudita Satria Palar, Hitomi Anzai, Koji Shimoyama, Makoto Ohta)....Pages 2097-2109 Back Matter ....Pages 2111-2115