Design and development of the composite hydrogen storage tanks by using stochastic optimization methods Yüksek basınçlı kompozit hidrojen depolama tanklarının stokastik optimizasyon yöntemleri kullanılarak tasarlanması ve geliştirilmesi

Ozan Ayakdaş

ABSTRACTIn this thesis, there are five main objectives: (i) To calculate stress and strain components based on CLPT for only composite (Type IV and Type V) and aluminum-composite (Type III) pressure vessels (ii) To determine the burst pressure based on Classical Laminated Plate Theory and first ply failure theories for the cylindrical part of the Type III and Type V composite pressure vessels (iii) to compare the analytically calculated burst pressure values with the experimental and Finite Element Methods results in the literature (iv) to propose optimum stacking sequences designs for Type II ...Daha fazlası

Yüksek Lisans 2018 Levent Aydın Graduate School of Natural and Applied Sciences 46 Görüntülenme

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A visiual isarithmic mapping tool for online maps

Atalay, Hatice

Within the scope of the thesis study, interpolation methods used for evaluating spatially varying data and for presenting the information obtained from the data via maps were investigated. A method for generating an open source web based interpolation map for the most commonly used interpolation methods is presented. Today, many commercial Geographic Information Systems (GIS) software are used in the production of interpolation maps. However, this situation causes the users to pay a large amount of money or use cracked programs. Although there are open source softwares, which can create interp ...Daha fazlası

Yüksek Lisans 2018 Osman Sami KIRTILOĞLU İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü 12 Görüntülenme