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Keywords: genetic algorithms
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Proceedings Papers

Proc. ASME. IDETC-CIE2022, Volume 1: 24th International Conference on Advanced Vehicle Technologies (AVT), V001T01A012, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-89930
... Pareto Algorithm (APA), Genetic Algorithm (GA) and Parameter Space Investigation (PSI). The comparison has been completed by solving a test problem (ZDT1) widely considered in the literature and a real engineering problem concerning the optimisation of traction electric motors. The practical problem...
Proceedings Papers

Proc. ASME. IDETC-CIE2021, Volume 2: 41st Computers and Information in Engineering Conference (CIE), V002T02A016, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-71632
... genetic algorithms sheet metal gripper design Abstract Grasping sheet metal objects for manufacturing operations requires custom-made robot-mounted end-effectors to grip the parts. Modern end-effectors use multi-type grasp where a combination of gripper types such as suction cups...
Proceedings Papers

Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 745-752, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0638
... a global search mechanism, the genetic algorithm, and parallel processing techniques, to alleviate the problem of com­ putational burden, is proposed to solve general control problems for optimal vibration damping. Two examples are presented in order to illustrate the proposed approach. Key Words...
Proceedings Papers

Proc. ASME. DETC97, Volume 2: 23rd Design Automation Conference, V002T29A051, September 14–17, 1997
Publisher: American Society of Mechanical Engineers
Paper No: DETC97/DAC-3728
... mixed discrete/countinuous optimization genetic algorithms Abstract Genetic algorithms are effective algorithms for large scaled combinatorial optimization. They are potentially effective in integer and discrete optimization. However, as they are not well coded to its tedious expression...
Proceedings Papers

Proc. ASME. DETC97, Volume 2: 23rd Design Automation Conference, V002T29A061, September 14–17, 1997
Publisher: American Society of Mechanical Engineers
Paper No: DETC97/DAC-3982
... pipe routing genetic algorithms tessellated objects freeform CAD geometries Abstract Pipe routing is the technique of developing collision-free routes for pipes between two locations in an environment scattered with obstacles. In the past, research has been primarily focused on the use...
Proceedings Papers

Proc. ASME. DETC98, Volume 1A: 25th Biennial Mechanisms Conference, V01AT01A066, September 13–16, 1998
Publisher: American Society of Mechanical Engineers
Paper No: DETC98/MECH-5814
..., system vibration and system volume. The design variables include both discrete ones and continuous ones. Genetic algorithm, together with Pareto sets, is employed to solve this complex optimal problem. Through the simulation studies on selected cases, improvement on the system vibration control is shown...
Proceedings Papers

Proc. ASME. DETC98, Volume 4: 3rd Design for Manufacturing Conference, V004T04A004, September 13–16, 1998
Publisher: American Society of Mechanical Engineers
Paper No: DETC98/DFM-5738
... rapid prototyping path optimization genetic algorithms Abstract In several applications of Rapid Prototyping (RP), the tool must travel along a set of curves in the plane to generate each layer of the part. The total processing time for a layer is the sum of the times for the movements...
Proceedings Papers

Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 3005-3014, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/VIB-8169
... Tecnologie Industriali Università di Firenze Via di Santa Marta, 3 50139 Firenze, Italy voice: (+39) 055 4796294 / fax;(4-39) 055 4796394 e-mail: citti@dmti.unifi.it KEYWORDS Dynamics, Genetic Algorithms, Structural Optimization, A^brations. variables, we turned to genetic algorithms, which eminently suited...
Proceedings Papers

Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 27-37, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DAC-8576
... design multi-objective Pareto optimization genetic algorithms Abstract This paper presents a method to simultaneously produce multiple solutions to unconstrained multi-objective optimization problems. The proposed methodology uses populations of sets instead of populations...
Proceedings Papers

Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 65-74, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DAC-8584
... optimization-based design genetic algorithms multiobjective optimization Abstract Engineering decision making involving multiple competing objectives relies on choosing a design solution from an optimal set of solutions. This optimal set of solutions, referred to as the Pareto set...
Proceedings Papers

Proc. ASME. DETC99, Volume 2: 19th Computers and Information in Engineering Conference, 653-663, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/CIE-9088
... Abstract As part of a strategy for obtaining preliminary design specifications from the House of Quality, genetic algorithms were used to generate and optimize preliminary design specifications for an automotive case study. This paper describes the House of Quality for the automotive case study...
Proceedings Papers

Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 1381-1387, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DAC-8588
... orthogonal packing resource allocation genetic algorithms Proceedings of DETC 99: 1999 ASME Design Engineering Technical Conferences September 12-15,1999, Las Vegas, Nevada DETC99/D AC-8588 AN EXTENSION OF THE ORTHOGONAL PACKING PROBLEM THROUGH DIMENSIONAL FLEXIBILITY Alison R. Callaghan Graduate...
Proceedings Papers

Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 1513-1520, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DAC-8649
... assembly multi-robot genetic algorithms motion planning electronic component placement Abstract This paper addresses a multi-robot optimal assembly planning problem which in essence is an augmented Travelling Salesperson Problem (TSP+). In our TSP+, both the “salesperson” (a robot...
Proceedings Papers

Proc. ASME. DETC99, Volume 1: 25th Design Automation Conference, 1411-1417, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DAC-8682
...Proceedings of DETC 99 1999 ASME Design Engineering. Technical Conferences September 12-15,1999, Las Vegas, Nevada, USA DETC99/D AC-8682 OPTIMAL DESIGN OF MULTIBODY SYSTEMS BY USING GENETIC ALGORITHMS Selim Datoussai d Faculte Polytechnique de Mons Mecanique Ratlonnelle, Dynarnique et Vibrations...
Proceedings Papers

Proc. ASME. DETC99, Volume 2: 19th Computers and Information in Engineering Conference, 833-841, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/CIE-9136
..., Windsor, Ontario, Canada KEYWORDS NURBS, Inspection Planning, Sampling, Genetic Algorithms. ABSTRACT This paper presents four methodologies for sampling of free form surfaces and discusses their merits and application. These are equi-parametric sampling, patch size based sampling, patch mean Gaussian...
Topics: Inspection
Proceedings Papers

Proc. ASME. DETC99, Volume 3: 11th International Conference on Design Theory and Methodology, 151-162, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/DTM-8757
...Proceedings of DETC 99 1999 ASME Design Engineering Technical Conferences September 12-15,1999, Las Vegas, Nevada, USA DETC99/DTM-8757 GENETIC ALGORITHMS IN FUZZY ENGINEERING DESIGN Ralf Schleiffer German Aerospace Center Department of Transport Research Linder H6he, 51147 Cologne, Germany Email...
Proceedings Papers

Proc. ASME. IDETC-CIE2000, Volume 2: 26th Design Automation Conference, 131-139, September 10–13, 2000
Publisher: American Society of Mechanical Engineers
Paper No: DETC2000/DAC-14295
... shape optimization genetic algorithms NURBS direct search Abstract The hybridization of different optimization methods have been used to find the optimum solution of design problems. While random search techniques, such as genetic algorithms and simulated annealing, have a high...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 2B: 27th Design Automation Conference, 773-782, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21093
... Genetic Algorithms Heuristic Optimization Hybrid Optimization Simulation Abstract In this paper we present an approach for increasing the efficiency of a hybrid Genetic/Sequential Linear Programming algorithm. We introduce two metrics for evaluating the modality of the design space...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 2B: 27th Design Automation Conference, 783-791, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21094
... Genetic Algorithms Heuristic Optimization Multi-Objective Optimization MOGA Pareto Frontiers Abstract Many designers concede that there is typically more than one measure of performance for an artifact. Often, a large system is decomposed into smaller subsystems each having its own...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 2B: 27th Design Automation Conference, 1043-1051, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21121
... with simpler geometries. The optimal decomposition can be posed as a graph partitioning problem, which is actually a discrete optimization task. Considering the nonlinearity and the corresponding computational overhead of the problem, a steady-state genetic algorithm is employed as the optimization method...