Classification of fingerprints

Susmaz, Bora


Measurement of brushless dc motor characteristics and parameters and brushless dc motor design
Şahin, İlker; Ertan, Hulusi Bülent; Department of Electrical and Electronics Engineering (2010)
The permanent magnet motors have become essential parts of modern motor drives recently because need for high efficiency and accurate dynamic performance arose in the industry. Some of the advantages they possess over other types of electric motors include higher torque density, higher efficiency due to absence of losses caused by field excitation, almost unity power factor, and almost maintenance free construction. With increasing need for specialized PM motors for different purposes and areas, much effort...
Comparison of chevron and suspended-zipper braced steel frames
Ozcelik, Yigit; Sarıtaş, Afşin; Clayton, Patricia M. (2016-03-01)
Suspended-zipper braced frame is a modified configuration of chevron braced frame in which zipper columns are added between story beams and a hat truss is attached between top two stories in order to redistribute the unbalanced vertical forces emerging following the brace buckling to avoid the use of deep beams. In this study, three- and nine-story chevron and suspended-zipper braced frames are analyzed to compare their seismic performances. The beams, columns, braces and zipper columns are modeled using no...
Calculation of aerodynamic characteristics of elliptical wings.
Güçeri, Selçuk; Department of Mechanical Engineering (1970)
Analysis of vision aided inertial navigation systems
Yuksel, Yigiter; Kaygisiz, H. Burak (2006-04-19)
We propose in this paper a method to integrate inertial navigation systems with electro optic imaging devices. Our method is based on updating the inertial navigation system in a Kalman filter structure using line of sight measurements obtained from a camera. The proposed method is analyzed based on a UAV scenario generated by our trajectory simulator and the results are provided here. The results show that even a single vision aid can improve the performance of inertial navigation system.
Investigation of science and technology exam questions in terms of mathematical knowledge
Cebesoy, Umran Betul; Yeniterzi, Betül (2013-02-08)
The connection between science and mathematics is undeniable but also a complex phenomenon. The present study aimed to examine types of questions in science exam papers in 7th grade "force and motion" unit and the consistency between questions and objectives in this unit. The study also aimed to determine if there are questions related to mathematics. If yes, which mathematics subjects they are related with. Document analysis was used for data collection. 19 exam papers prepared by different science teacher...
Citation Formats
B. Susmaz, “Classification of fingerprints,” Middle East Technical University, 2000.