Dikdörtgen Dalga Kılavuzuna Sahip Çok Modlu Tek Darbe Beslemeleri için Mod Çeviriciler



Finite element modeling of scattering from objects in rectangular waveguides
Gülbaş, Hüseyin; Kuzuoğlu, Mustafa; Özlem, Özgün; Department of Electrical and Electronics Engineering (2017)
Numerical analysis of scattering parameters of split ring resonators which are one of the microwave circuit elements is performed by the Finite Element Method in this thesis. The fundamentals of the model and analysis method will be discussed firstly. Afterwards, the basics of Finite Element Method including weak variational form of the wave equation, 3D formulations and application to scattering parameters will be presented. The concepts of Perfectly Matched Layer and resonators will be examined in detail....
Modeling of multidimensional heat transfer in a rectangular grooved heat pipe /
Odabaşı, Gülnihal; Dursunkaya, Zafer; Department of Mechanical Engineering (2014)
Heat pipes are generally preferred for electronics cooling application due to large heat transfer capacity in spite of small size. Micro heat pipes use small channels, whose dimension is on the order of micrometers, to generate necessary capillary action maintaining fluid flow for heat pipe operation. In the present study a flat micro heat pipe with rectangular cross section is analyzed numerically. A simplified axial fluid flow model is utilized to find liquid-vapor interface shape variation along the heat...
Dikdörtgenler Prizmasının Hacmi: Prizma Tasarımı Etkinliği
Kandil, Semanur; Işıksal Bostan, Mine (2016-01-31)
Aerodynamic and three-degree-of-freedom flight mechanics analysis of a slender body of rectangular cross section
Selimhocaoğlu, Bahri Tuğcan; Özyörük, Yusuf; Alemdaroğlu, Hüseyin Nafiz; Department of Aerospace Engineering (2014)
A slender body with rectangular cross section is considered as an aircraft countermeasure for self-protection purposes as a decoy. An initial design is necessary, for the detailed aerodynamic design of the decoy. For quick initial design purposes, three-degree-of-freedom (longitudinal, vertical, pitching) dynamic analyses of the decoy are carried out. The aerodynamic coefficients for the decoy are obtained first at different Mach numbers, angles of attack, and tail sizes with two different methodologies whi...
Experimental investigation on sharp crested rectangular weirs
Şişman, H. Çiğdem; Altan Sakarya, Ayşe Burcu; Department of Civil Engineering (2009)
Sharp crested rectangular weirs used for discharge measurement purposes in open channel hydraulics are investigated experimentally. A series of experiments were conducted by measuring discharge and head over the weir for different weir heights for full width weir. It is seen that after a certain weir height, head and discharge relation does not change. Hence a constant weir height is determined. For that height; discharge and head over the weir are measured for variable weir width, starting from the full wi...
Citation Formats
O. Duman and M. G. Dural Ünver, “Dikdörtgen Dalga Kılavuzuna Sahip Çok Modlu Tek Darbe Beslemeleri için Mod Çeviriciler,” 2016, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/82488.