Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/15999
Author(s): | Daniel J. S. Gonçalves Luís Miguel P. Durão João Manuel R. S. Tavares Victor Hugo Costa de Albuquerque A. Torres Marques |
Title: | Evaluation of tools and cutting conditions on carbon fibre reinforced laminates |
Issue Date: | 2009 |
Abstract: | The distinctive characteristics of carbon fibre reinforced plastics, like low weight or high specific strength, had broadened their use to new fields. Due to the need of assembly to structures, machining operations like drilling are frequent. In result of composites inhomogeneity, this operation can lead to different damages that reduce mechanical strength of the parts in the connection area. From these damages, delamination is the most severe. A proper choice of tool and cutting parameters can reduce delamination substantially. In this work the results obtained with five different tool geometries are compared. Conclusions show that the choice of an adequate drill can reduce thrust forces, thus delamination damage. |
Subject: | Engenharia mecânica, Engenharia mecânica Mechanical engineering, Mechanical engineering |
Scientific areas: | Ciências da engenharia e tecnologias::Engenharia mecânica Engineering and technology::Mechanical engineering |
URI: | https://hdl.handle.net/10216/15999 |
Source: | THERMEC'2009 |
Document Type: | Artigo em Livro de Atas de Conferência Internacional |
Rights: | restrictedAccess |
License: | https://creativecommons.org/licenses/by-nc/4.0/ |
Appears in Collections: | FEUP - Artigo em Livro de Atas de Conferência Internacional |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
56870.pdf Restricted Access | 360.05 kB | Adobe PDF | Request a copy from the Author(s) |
This item is licensed under a Creative Commons License