Title :
Design sensitivity analysis of squeeze casting process
Author :
Ahmad, Rosli ; Hashim, M.Y. ; Idris, M.H.
Author_Institution :
Dept. of Manuf. & Ind. Eng., Univ. Tun Hussein Onn Malaysia, Batu Pahat, Malaysia
Abstract :
Optimisation studies have explored the application of a number of strategies. These include principally gradient methods and genetic algorithms. The former require the calculation of gradients that link design parameters with system response and combined with optimisation routines, they are used to find the best design according to a specified objective function and design variable constraints. Although they require gradient calculation, they are less computationally demanding, but are restricted in their search field. Gradient-based optimisation is one of the most popular strategies in tackling optimisation in engineering design problems.
Keywords :
design engineering; genetic algorithms; gradient methods; squeeze casting; design sensitivity analysis; design variable constraints; engineering design problems; genetic algorithms; gradient- based optimisation; link design parameters; optimisation routines; squeeze casting process; Analytical models; Computational modeling; Design optimization; Die casting; Friction; Industrial engineering; Manufacturing processes; Mechanical engineering; Production; Sensitivity analysis; Adjoint Variable Method; Design Sensitivity Analysis; Squeeze Casting Process;
Conference_Titel :
Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-5585-0
Electronic_ISBN :
978-1-4244-5586-7
DOI :
10.1109/ICCAE.2010.5451417
