An investigation into the flexural and drawing behaviors of GFRP-based fiber–metal laminate

2017 ◽  
Vol 25 (10) ◽  
pp. 805-812 ◽  
Author(s):  
Ali Rajabi ◽  
Mehran Kadkhodayan ◽  
Sadegh Ghanei
2021 ◽  
Vol 167 ◽  
pp. 108026
Author(s):  
Wentao He ◽  
Linfeng Wang ◽  
Huancai Liu ◽  
Changzi Wang ◽  
Lu Yao ◽  
...  

2013 ◽  
Vol 5 (21) ◽  
pp. 5112-5118
Author(s):  
Faramarz Ashenai Ghasemi ◽  
Reza Paknejad ◽  
Keramat Malekzadeh Fard ◽  
Nasrollah Banimostafa Arab

2017 ◽  
Vol 33 (5) ◽  
pp. 552-563 ◽  
Author(s):  
Ehsan Sherkatghanad ◽  
Lihui Lang ◽  
Shichen Liu ◽  
Yao Wang

2021 ◽  
Vol 2 (Oktober) ◽  
pp. 50-56
Author(s):  
Muhammad Juliansyah Winarto ◽  
Lalu Saefullah ◽  
Willem Loe Mau

The combat vehicles that Indonesia Army belong to most of the materials are steel, for example the armored vehicle anoa 6x6. Steel material is used as a fire protection on the vehicle, it will greatly affect the performance of the vehicle. It is caused the steel material has a high density, which is around 7750 kg/m3to 8050 kg/m3. So, with a large enough volume of the vehicle body, it will increase the burden of the vehicle. As well as the engine load will increase, and more power is needed to be able to move the vehicle. Seeing these problems, it is necessary to have a research or study on alternative materials to replace the body of a combat vehicle that can withstand fire from opposing weapons that cause personnel to be injured. In this study, experimental and simulation methods were used using the ansys application to analyze the strength of the composite material in the form of an aluminum layer that had been treated to increase the hardness value. Furthermore, it is coated with a composite material using a carbon fiber matrix of epoxy, HGM and polyurethane. The coating material is called Fiber Metal Laminate (FML), so the material used has a lighter density, the load received by the vehicle engine is lighter, and the performance of the vehicle will be more effective and efficient.


Author(s):  
G. S. Langdon ◽  
G. N. Nurick ◽  
D. Karagiozova ◽  
W. J. Cantwell

2019 ◽  
Vol 3 (1) ◽  
pp. 2 ◽  
Author(s):  
Thomas Mennecart ◽  
Soeren Gies ◽  
Noomane Ben Khalifa ◽  
A. Erman Tekkaya

In the one-step manufacturing process for fiber metal laminate parts, the so-called in situ hybridization process, the fabrics are interacting with metal blanks. During deep drawing, the liquid matrix is injected between the metal sheets through the woven fiber layers. The metal blanks can be in contact with dry or with infiltrated fibers. The formability of the blanks is influenced by the variation of the starting time of injection. The reason for that is that, due to high contact forces, the fibers are able to deform the metal surface locally, so that movement and the strain of the blanks is inhibited. To investigate the influence of different fibers on the formability of metals, Nakazima tests are performed. In these tests, two metal blanks are formed with an interlayer of fibers. The results are compared with the formability of two blanks without any interlayer. It is shown that in with fibers between sheets, the formability decreases compared to the formability of two metal blanks without interlayers. Based on a simplified numerical model for different types of fibers, the interactions of the fibers with the metal blank are analyzed. It could be shown that the friction due to contact has more influence than the friction due to the form fit caused by the imprints.


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