The conceptual design of a tilt-duct vtol uav

Armutçuoğlu, Özlem


The conceptual design of a spatial binary hyper redundant manipulator and its forward kinematics
Bayram, Atilla; Özgören, Mustafa Kemal (2012-01-01)
The hyper redundant manipulators (HRMs) have excessively many degrees of freedom. As a special but practicable subset of them, the binary hyper-redundant manipulators (BHRMs) use binary (on-off) actuators with only two stable states such as pneumatic cylinders and/or solenoids. This article describes the conceptual design of a spatial BHRM together with its forward kinematics. This BHRM consists of many modules with the same constructive characteristics. The modules increase in size from the tip to the base...
The design and realization of a low noise 3 to 6 ghz microwave amplifier by use of a cad program
Doğan, Murat; Toker, Canan; Department of Electrical and Electronics Engineering (1992)
The design of an adaptive optics telescope : the case of DAG
Jolissaint, Laurent; KESKİN, ONUR; Zago, Lorenzo; Yerli, Sinan Kaan; YEŞİLYAPRAK, Cahit; Mudry, Emeric; Lousberg, Gregory (2016-07-01)
In this paper, we describe in detail the optical design of DAG, a new 4 m telescope for Turkey. DAG is an ”adaptive optics friendly” telescope, in a sense that each design decision is taken considering the potential impact on the AO performance (vibrations, static aberrations etc.) The objective is to make this telescope fully ready for AO at first light. It is designed as a Ritchey-Chr´etien combination, 56 m focal length, with Nasmyth foci only, and active optics. Its total RMS error is expected to be 45 ...
The Theory and Application of an Electromagnetic Target Recognition Method based on Natural-Resonance for Multi-Targets
Secmen, Mustafa; Sayan, Gönül (2008-01-01)
This paper presents the application of an electromagnetic target recognition method based on natural resonance mechanism and MUSIC algorithm to the target sets containing single amd multi-targets. The simpler case of the proposed method was applied to single targets previously and successful results were obtained [1]. However, when multi-targets are added to the test target set, the method needs crucial modifications and these modifications are mentioned in detail in this study. Owing to these modifications...
The synthesis, characterization and energy transfer efficiency of a dithienylpyrrole and BODIPY Based Donor-Acceptor System
Atalar, Taner; CİHANER, ATİLLA; Algi, Fatih (2009-06-01)
A dithienylpyrrole-BODIPY based donor-acceptor system with 1,4-phenylene spacer as a model system for energy transfer was designed and synthesized. Absorption and emission spectra have revealed an efficient resonance energy transfer from dithienylpyrrole as donor to BODIPY as acceptor.
Citation Formats
Ö. Armutçuoğlu, “The conceptual design of a tilt-duct vtol uav,” Middle East Technical University, 2000.