RSM and BPNN Modeling in Incremental Sheet Forming Process for AA5052 Sheet: Multi-Objective Optimization Using Genetic Algorithm
نویسندگان
چکیده
منابع مشابه
Numerical and Experimental Analysis and Optimization of Process Parameters of AA1050 Incremental Sheet Forming
The incremental sheet metal forming (ISMF) process is a new and flexible method that is well suited for small batch production or prototyping. This paper studies the use of the finite element method in the incremental forming process of AA1050 sheets to investigate the influence of tool diameter, vertical step size, and friction coefficient on forming force, spring-back, and thickness distribut...
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Electric Discharge Machining (EDM) is one of the machining process, which is used to produce critical shape on any type of hard or brittle conductive material and it can also be well applied for materials that are impossible to machine with traditional machining processes. The present work mainly demonstrates the optimisation process of multiple responses i. e. MRR, TWR and OC of EDM by using g...
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Genetic algorithm is an emerging technique used in engineering design activities to find an optimized solution which satisfy a number of design goals. Non-linear direct method of goal search use successive linearization techniques, which are sensitive to the chosen starting solution and quality of the objective function. The proposed technique can solve programming problems having non-convex re...
متن کاملnumerical and experimental analysis and optimization of process parameters of aa1050 incremental sheet forming
the incremental sheet metal forming (ismf) process is a new and flexible method that is well suited for small batch production or prototyping. this paper studies the use of the finite element method in the incremental forming process of aa1050 sheets to investigate the influence of tool diameter, vertical step size, and friction coefficient on forming force, spring-back, and thickness distribut...
متن کاملNumerical prediction and sequential process optimization of sheet forming based on the genetic algorithm
The genetic algorithm is an emerging technique used in engineering design activities to find an optimized solution that satisfies a number of design goals. The non-linear direct method of goal search uses successive linearization techniques that are sensitive to the starting solution chosen and quality of the objective function. The proposed technique can solve programming problems with non-con...
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ژورنال
عنوان ژورنال: Metals
سال: 2020
ISSN: 2075-4701
DOI: 10.3390/met10081003