Mohamed nawar (16 risultati)

Condizione: New. pp. 144.

Taschenbuch. Condizione: Neu. New Valve With Variable Inherent Performance Characteristics | Mohamed A. A. Nawar (u. a.) | Taschenbuch | 112 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786139818266 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Interaction between Wall Jets Issuing from Cylindrical Surfaces | Mohamed Nawar (u. a.) | Taschenbuch | 144 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659529665 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Condizione: New.

8°. V, 201 pp. Broschur. Kleineres Signaturschild auf Deckel. Stempel verso Titel. Von sehr ordentlicher Erhaltung. [Halid, Muhammad Halid (Islamischer Staat) - ] [Islam; Staatsidee; Geschichte (19. Jahrhundert);Geschichte (20. Jahrhundert);] 500 gr.

8° Broschiert. Condizione: Gut. 201 Seiten Einband leicht lichtschattig. Sonst sehr ordentlich - sauber, fest und vollständig. 209511K 209511 Sprache: Deutsch Gewicht in Gramm: 500.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A new valve is introduced in this work where it is composed of two portions arranged in parallel configuration. Each valve portion that has its own inherent characteristic had been studied separately to detect its characteristics such as; flow coefficient, pressure loss coefficient and cavitation index. Besides, the effect of flow direction, upstream pressure, and Reynolds number on the valve portion flow characteristics had been depicted. Subsequently, the interaction between the two valve portions is studied to demonstrate their effects on the valve flow characteristics, and how their contribution is establishing the valve flow coefficient range. Finally, the effect of such parameters on the valve flow characteristics is deliberated. 112 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The main objective of the present work is to study the effect of cylindrical curvature, pitches between the jets, and the wall distance from the jet centerline on the flow field characteristics of the wall jet. Mean velocity distribution in both span-wise and normal directions were measured using total pressure and boundary layer probes, respectively.The flow filed is measured using a hot wire anemometer. Local turbulence intensity, root mean square value, skewness, and flatness in normal direction are measured downstream the jets. Flow visualization using oil film technique was carried out for a better explanation of the characteristics of the flow field downstream the wall jet. The turbulence intensity in the inner layer decreases as the wall distance increases, and it remains constant far downstream the jet exit.In the outer layer, it also decreases in the normal direction. The skewness and flatness seem to be constant in the normal direction far downstream the jet exit. 144 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Nawar Mohamed A. A.Mohamed A. A. Nawar is an assistant professor in turbomachinery Lab. Mechanical power Engineering Department, Faculty of Engineering-Mattaria. Helwan University, Egypt.Ph.D. Mechanical power Engineering, Helwan Uni.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Nawar MohamedM. Nawar is assistant professor in turbomachinary Lab. Mechanical Power Engineering Department, Faculty of Engineering-Mattaria. Helwan University, Egypt. Ph.D. Mechanical. Power Engineering, Helwan University, 2010.M.Sc. …

Condizione: New. Print on Demand pp. 144 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -A new valve is introduced in this work where it is composed of two portions arranged in parallel configuration. Each valve portion that has its own inherent characteristic had been studied separately to detect its characteristics such as; flow coefficient, pressure loss coefficient and cavitation index. Besides, the effect of flow direction, upstream pressure, and Reynolds number on the valve portion flow characteristics had been depicted. Subsequently, the interaction between the two valve portions is studied to demonstrate their effects on the valve flow characteristics, and how their contribution is establishing the valve flow coefficient range. Finally, the effect of such parameters on the valve flow characteristics is deliberated.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 112 pp. Englisch.…

Condizione: New. PRINT ON DEMAND pp. 144.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The main objective of the present work is to study the effect of cylindrical curvature, pitches between the jets, and the wall distance from the jet centerline on the flow field characteristics of the wall jet. Mean velocity distribution in both span-wise and normal directions were measured using total pressure and boundary layer probes, respectively.The flow filed is measured using a hot wire anemometer. Local turbulence intensity, root mean square value, skewness, and flatness in normal direction are measured downstream the jets. Flow visualization using oil film technique was carried out for a better explanation of the characteristics of the flow field downstream the wall jet. The turbulence intensity in the inner layer decreases as the wall distance increases, and it remains constant far downstream the jet exit.In the outer layer, it also decreases in the normal direction. The skewness and flatness seem to be constant in the normal direction far downstream the jet exit.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 144 pp. Englisch.…

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.