Introduction

Abstract

AbstractMechanical design includes an optimization process in which designers always consider certain objectives such as strength, deflection, weight, wear, corrosion, etc. Depending on the requirements. However, design optimization for a complete mechanical assembly leads to a complicated objective function with a large number of design variables. So it is a good practice to apply optimization techniques for individual components or intermediate assemblies than a complete assembly. For example, in an automobile power transmission system, optimization of gearbox is computationally and mathematically simpler than the optimization of complete system.KeywordsMechanical Design Optimization ProblemsUnconstrained Benchmark FunctionsAdvanced Optimization AlgorithmsBiogeography-based Optimization (BBO)Traditional Mathematical Programming TechniquesThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.