PPT-FRONTEND Design & OPTIMIZATION studies

HISHAM KAMAL SAYED BROOKHAVEN NATIONAL LABORATORY June 26 2014 Collaboration J S Berg X Ding VB Graves HG Kirk KT McDonald D Neuffer R. Chin Wei Lim, PhD student. 1. Professor . Vassili. Toropov. 1,2. 1. School of Civil Engineering. 2. School of Mechanical Engineering. cncwl@leeds.ac.uk v.v.toropov@leeds.ac.uk. Faculty of Engineering. Optimization methods help us find solutions to problems where we seek to find the best of something.. This lecture is about how we formulate the problem mathematically.. In this lecture we make the assumption that we have choices and that we can attach numerical values to the ‘goodness’ of each alternative.. (pages from . Bendsoe. and Sigmund and Section . 6.5). Looks for the connectivity of the structure. How many holes.. Optimum design of bar in tension, loaded on right side. Structural Optimization categories. Fans . for . Small . Turbofan Engines. 1. An . Integrated. . Cad-centric. . Approach. . for . Transonic. Fan . Blade. Design. Saïma. . Naz. , . PhD. . student. Alexandre Lupien, . M.Sc.A. . student. Understanding of principles . and possibilities. . of optimization. K. nowledge. of optimization algorithms. , ability to choose proper algorithm for given problem. Practical experience with optimization algorithms. Optimization methods help us find solutions to problems where we seek to find the best of something.. This lecture is about how we formulate the problem mathematically.. In this lecture we make the assumption that we have choices and that we can attach numerical values to the ‘goodness’ of each alternative.. Constantinos (Costis) Daskalakis (MIT). . Yang Cai . (McGill). Matt Weinberg (Princeton). Algorithm. Algorithm Design. (desired). Output. (given). Input. Algorithm. Agents’. Reports. Agents’. Payoffs. Hyung-Ock Kim, Jun Seomun, . Jaehan. Jeon, Chungki Oh, Wook Kim, Kyung-Tae Do,. Jung . Yun. . Choi. , . Hyo. -Sig Won, . Kee. Sup Kim. Samsung. Electronics, Korea. Introduction (1). Temperature, One of Design Keys in Mobile SoC. Kai Liu. Purdue University. 1. Andrés Tovar. Indiana Univ. - Purdue Univ. Indianapolis. Emily NutWell. Honda R&D Americas. Duane Detwiler. Honda R&D Americas. Systematic Design Optimization Approach . Optimization methods help us find solutions to . problems . where we seek to find the best of something.. This lecture is about how we formulate the problem mathematically.. In this . lecture . we make the assumption that we have choices and that we can attach numerical values to the ‘goodness’ of each . Classification of algorithms. The DIRECT algorithm. Divided rectangles. Exploration and Exploitation as bi-objective optimization. Application to High Speed Civil Transport. Global optimization issues. Challengesin Virtual Prototyping Virtual prototyping is key for cost efficiency Test cycles are reduced and placed late in the product developmentCAEbased optimization and CAEbased robustness evaluati Additive manufacturing (AM) is expanding the range of designable geometries, but to exploit this evolving design space new methods are required to find optimum solutions. Finite element based topology Parameter estimation, gait synthesis, and experiment design. Sam Burden, Shankar . Sastry. , and Robert Full. Optimization provides unified framework. 2. ?. ?. ?. ?. ?. Blickhan. & Full 1993. Srinivasan.