Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Güneş enerjisinden faydalanan bir meyve kurutucusunun geliştirilmesi
Date
1966-09-01
Author
Selçuk, M. Kudret
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
25
views
0
downloads
Cite This
URI
https://hdl.handle.net/11511/95531
Collections
Department of Mechanical Engineering, Project and Design
Suggestions
OpenMETU
Core
Design of a solar powered unmanned airship
Sönmez, Onur Sinan; Alemdaroğlu, Hüseyin Nafiz; Department of Aerospace Engineering (2015)
This thesis presents the design and analysis of a low altitude, high endurance Unmanned Airship which is capable of carrying payloads up to 70 kg to 1000 meters altitude. This UAV has an endurance of 2 weeks and can resist winds up to 90 km/h. It is completely solar powered and it uses Helium as the lifting gas and uses electric motors to change it’s location. The purpose of this thesis is to design an unmanned, completely solar powered airship to be used for various missions such as: reconnaissance mission...
Energy optimal path planning of an unmanned solar powered aircraft
Pınar, Erdem Emre; Baker, Derek Keıth; Uzgören, Eray; Department of Mechanical Engineering (2013)
In this thesis, energy optimal route of an unmanned solar powered air vehicle is obtained for the given mission constraints in order to sustain the maximum energy balance. The mission scenario and the constraints of the solar powered UAV are defined. Equations of motion are obtained for the UAV with respect to the chosen structural properties and aerodynamic parameters to achieve the given mission. Energy income and loss equations that state the energy balance, up to the position of the UAV inside the atmos...
A multi-band metamaterial absorber design for solar cell applicatıins
Mulla, Batuhan; Sabah, Cumali; Sustainable Environment and Energy Systems (2016-8)
Solar energy is one of the most abundant energy in nature. Harvesting this energy in a more efficient way can be realized by metamaterials. Metamaterials which are manmade artificial materials can provide great absorption characteristics as well as reduced material costs with their compact structures. In this thesis, unique metamaterial absorber designs for thermo-photovoltaic and for photovoltaic applications are proposed and numerically analyzed in terms of their absorption capacity, polarization an...
Wide-band perfect metamaterial absorber for solar cells applications
Rufangura, Patrick; Sabah, Cumali; Sustainable Environment and Energy Systems (2015-8)
Global adoption of solar photovoltaic (PV) cells as a sustainable substitute to fossil fuel technologies has been impeded by its low efficiency. Generally, efficiency of these devices strongly depends on their ability to absorb radiations of electromagnetic waves incident on them. Their low absorptivity provides a challenge. Metamaterials (MTM) based solar cells offer an opportunity for increasing the system efficiency by enhancing the total absorbed solar radiation incident on solar PV cells. In this thesi...
Güneş ve Rüzgâr Enerjisinin Kullanan Tekneler: Volitan Örneği
Gürsu, Hakan (2014-01-01)
As the climate change obliges the reduction of carbon emissions in almost each industry, the use of renewable energies have become more promising as an alternative to oil dependent systems. Within the maritime industry, global transportation emissions are reported as a major carbon dioxide source that releases twice as much as air transportation (Vidal, 2007). The number of hydrocarbon-burning marine engines is more than 10 million only in the US (Price, 2008). As stated in AirClim’s report (2011), global g...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
M. K. Selçuk, “Güneş enerjisinden faydalanan bir meyve kurutucusunun geliştirilmesi,” 1966. Accessed: 00, 2022. [Online]. Available: https://hdl.handle.net/11511/95531.