Eventos Anais de eventos
COBEF 2021
11th Brazilian Congress on Manufacturing Engineering
SMART DRILLING: MATERIAL IDENTIFICATION USING SPECIFIC FORCES MAP
Submission Author:
Anna Carla Araujo , Occitanie , Brazil
Co-Authors:
Maria Clara Coimbra Gonçalves, Gilmar Batalha, Anna Carla Araujo, Yann Landon
Presenter: Anna Carla Araujo
doi://10.26678/ABCM.COBEF2021.COB21-0195
Abstract
Stacks materials are frequently applied in aeronautical industries due to its great combination properties. Although, as per different machinabilities, choosing the cutting parameters for drilling stacks is far from simple. Usually, in industries, the machining parameters are set to suit the most hard to machine material in a stack, which increases the cutting time and productivity. Smart machining techniques contribute to the development of drilling stacks materials by adapting the parameters to the identified material. The goal in the present work is to create a map for identification based on the specific force analysis using two metallic materials: aluminum and titanium alloys, often found in aeronautic stacks. The resultant map shows distinct regions for these materials proving it could be applied to use on smart drilling techniques.
Keywords
machining, Specific forces, identification, Smart machining
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