Abstract
This chapter reviews the most commonly used techniques used for modeling and optimizing mechanical systems and processes. Statistical and artificial intelligence based tools for modeling are summarized, pointing their advantages and shortcomings. Also, analytic, numeric and stochastic optimization techniques are briefly explained. Finally, two cases of study are developed in order to illustrate the use of these tools, the first one dealing with the modeling of the surface roughness in a drilling process and the other one, on the multi-objective optimization of a hot forging process.
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Acknowledgment
The authors acknowledge the kind contribution of MSc. Rui Sendão and MSc. A. Festas in the execution of the experimental work on surface roughness of the titanium alloy drilling process.
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Quiza, R., Beruvides, G., Davim, J.P. (2014). Modeling and Optimization of Mechanical Systems and Processes. In: Davim, J. (eds) Modern Mechanical Engineering. Materials Forming, Machining and Tribology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-45176-8_8
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DOI: https://doi.org/10.1007/978-3-642-45176-8_8
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