Numerical and experimental investigation of thermal performance of graphene reinforced aluminium
tarafından
Yılmaz, Ahmet Berk, author.
Başlık
:
Numerical and experimental investigation of thermal performance of graphene reinforced aluminium
Yazar
:
Yılmaz, Ahmet Berk, author.
Yazar Ek Girişi
:
Yılmaz, Ahmet Berk, author.
Fiziksel Tanımlama
:
x, 65 leaves: charts;+ 1 computer laser optical disc.
Özet
:
Graphene is a material with superior properties such as high thermal conductivity and mechanical strength. These exceptional properties make graphene a good candidate for being used as a reinforcement agent in other materials. Aluminium is a widely used material in industry for thermal applications for being cheap, lightweight and having high thermal conductivity. In the literature, there are many examples of graphene reinforced aluminium production. Also, the effects of graphene on thermal conductivity and mechanical properties of aluminium are also investigated experimentally. However, there are limited molecular dynamics studies for graphene-aluminium composites. In this work, aluminium, graphene and graphene coated aluminium are modeled and simulated with non-equilibrium molecular dynamics method. Length, width, height, temperature dependence of thermal conductivity of these models are investigated. In addition, effects of graphene layer number, defect size and defect locations are also reported. Additionally, an experimental setup is designed and produced for a comparative study. Thermal performances of aluminium alloy and graphene nanoplatelet reinforced aluminium are investigated with a convection heat transfer test.
Konu Başlığı
:
Aluminum alloys -- Thermal properties.
Graphene.
Yazar Ek Girişi
:
Toprak, Kasım,
Tüzel Kişi Ek Girişi
:
İzmir Institute of Technology. Energy Engineering.
Tek Biçim Eser Adı
:
Thesis (Master)--İzmir Institute of Technology:Energy Engineering.
İzmir Institute of Technology: Energy Engineering--Thesis (Master).
Elektronik Erişim
:
Library | Materyal Türü | Demirbaş Numarası | Yer Numarası | Durumu/İade Tarihi |
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IYTE Library | Tez | T002233 | TA455.G65 Y514 2020 | Tez Koleksiyonu |