Computer Aided Optimum Design in Engineering

Section 1: New and enhanced algorithms Application of self-organizing maps to genetic algorithms; Semi-infinite programming in multi-hazard structural design; Mixed-integer non-linear programming approach to structural optimization Section 2: Shape optimisation A practical solution to the shape optimization problem of solid structures; Shape optimization of photoacoustic resonators; An innovative approach to the design of multi-bolted joint assemblies in the uncertain early stages Section 3: Topology optimisation Some improvements in minimum weight topology optimization with stress constraints; Three-dimensional cylindrical truss structures: a case study for topological optimization; Reciprocating compressor optimum configuration with respect to performance, reliability and commercial conditions Section 4: Design optimisation in materials, construction and bridge engineering Cable optimization of a long span cable stayed bridge in La Coruna (Spain); Heuristic optimization of prestressed concrete precast pedestrian bridges; Reliability based design optimization of semi-rigid steel frames; Displacement maximisation of haunched-rafter Pitched-roof Steel Portal Frames; Optimal bracing type and position to minimize lateral drift in high-rise buildings; Structural concept, static and dynamic properties of RPC-BSS with high durability; Optimization of concrete/steel thickness ratio in composite steel plate shear walls (CSSWs) Section 5: Design optimisation in aircraft engineering Design space investigation by Response Surface Model techniques in aeronautical metal cutting applications; Optimum aerofoil parameterization for aerodynamic design; Development of a novel Electro Active Polymer (EAP) actuator for driving the wings of flapping micro air vehicle Section 6: Optimisation in dam and soil engineering A note on the search for 'optimal' shapes of arch dams; Silo foundation optimization through reinforcement concrete shell structure; Optimum design for reinforced concrete pavement by parallel finite element code