Flow Control in Wide-Angle Screened Diffusers

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Tezin Türü: Yüksek Lisans

Tezin Yürütüldüğü Kurum: Çukurova Üniversitesi, Fen Bilimleri Enstitüsü, Makina Mühendisliği, Türkiye

Tezin Onay Tarihi: 2002

Tezin Dili: İngilizce

Öğrenci: Nihat Can

Asıl Danışman (Eş Danışmanlı Tezler İçin): BEŞİR ŞAHİN

Özet:

ABSTRACT MSc THESIS FLOW CONTROL IN WIDE-ANGLE SCREENED DIFFUSERS NİHAT CAN DEPARTMENT OF MECHANICAL ENGINEERING INSTITUTE OF NATURAL AND APPLIED SCIENCES UNIVERSITY OF ÇUKUROVA Supervisor : Prof. Dr. Beşir ŞAHİN Year: 2002 Pages: 59 Jury : Prof. Dr. Beşir ŞAHİN : Prof. Dr. Tuğrul OĞULATA : Assist. Prof. Dr. Ahmet PINARBAŞI This study is a report of an investigation of the flow in wide-angled screened diffusers. Wide-angle diffusers have the immediate advantage of compactness in engineering applications. Perforated plates find many practical applications in industry as flow control devices, in particular to control the flow emerging from a wide-angle diffuser, with applications to electrostatic precipitator design. Experimental data describe the behavior of the flow emerging from the perforated plates in relation to the measuring locations and geometry of the perforated plates. Five-hole Pitot tube is used to measure the flow direction, static pressure and local velocity in non-uniform three- dimensional flow fields. Keywords: Wide-Angle Diffuser, Five-Hole Pitot Tube, Electrostatic Precipitator, Perforated Plates III