The effects of back-up on drilling machinability of filament wound GFRP composite pipes: Mechanical characterization and drilling tests

Journal of Manufacturing Processes · Ağustos 2021

YÖKSİS Kayıtları

Journal of Manufacturing Processes · 2021 SCI-Expanded

Doç. Dr. ŞAKİR YAZMAN →

YÖKSİS Kayıtları — ISSN Eşleşmesi

The effects of back-up on drilling machinability of filament wound GFRP composite pipes: Mechanical characterization and drilling tests

2021 ISSN: 1526-6125 SCI-Expanded Q2

Doç. Dr. ŞAKİR YAZMAN →

10.1016/j.jmapro.2021.06.054

Experimental study on the effects of cold chamber die casting parameters on high-speed drilling machinability of casted AZ91 alloy

2020 ISSN: 1526-6125 SCI-Expanded

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10.1016/j.jmapro.2020.05.050

Development of lattice structure with selective laser melting process: A state of the art on properties, future trends and challenges

2022 ISSN: 1526-6125 SCI-Expanded Q1

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10.1016/j.jmapro.2022.07.051

Effect of hybridization and stacking sequence on damage development in AWJ machining of Al/FRP/Al FML composites

2024 ISSN: 1526-6125 SCI-Expanded Q1

Doç. Dr. ŞAKİR YAZMAN →

10.1016/j.jmapro.2024.09.017

Comprehensive review of advanced methods for improving the parameters of machining steels

2024 ISSN: 1526-6125 SCI Q1

Doç. Dr. MUSTAFA KUNTOĞLU →

10.1016/j.jmapro.2024.07.044

Evaluation of drilling and hole quality characteristics in green machining aluminium alloys: A new approach towards green machining

2024 ISSN: 1526-6125 SCI Q1

Doç. Dr. MUSTAFA KUNTOĞLU →

10.1016/j.jmapro.2024.08.059

Makale Bilgileri

Dergi Journal of Manufacturing Processes

ISSN15266125

Yayın TarihiAğustos 2021

Cilt / Sayfa68 · 1535-1552

DOI10.1016/j.jmapro.2021.06.054

Scopus ID2-s2.0-85109167748

Özet Composite structures used in many engineering fields are produced using different production methods according to the design characteristic. The filament winding (FW) method, one of the most important of these production techniques, is preferred in the manufacturing of high-pressure vessels, pressure pipelines, and construction components. Composite pipes produced by the FW method are assembled using various processing methods depending on their usage. Drilling is one of the most used method among these processing techniques. The drilling-induced damages negatively affect the mechanical properties of the composite pipes during service. Therefore, it is important to determine the optimum cutting parameters and a suitable back-up material so that minimal damage occurs during the drilling process. In this study, firstly, mechanical properties of the glass fiber reinforced polymer (GFRP) produced by the FW method at ± 55° configuration were determined and damage characteristic based on ring tensile test was analyzed. Then, the effects of back-up use on the drilling machinability of FW GFRP pipes were investigated. Results showed that back-up use in drilling composite pipes plays a key role in reducing delamination, borehole damages, and surface roughness although it leads to occur higher thrust forces. Also, it helps prevent the propagation of interlaminar cracks around the hole.