Akışkanlar Mekaniği
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Akışkanlar Mekaniği Uygulama Soruları
Yoğunluğu 2500 kg/m3 bir akışkan yatakta kullanılmaktadır. Akışkan yatağın çapı 0,5 m’dir. 177 kg kum akışkan yatağa doldurulmuş ve minimum akışkanlaşma şartlarında yatak yüksekliği 60 cm olarak ölçülmüştür. Akışkanlaştırma için 1,2 kg/m3 Buna göre; a) Minimum boşluk kesrini, b) Minimum akışkanlaşma hızını, c) Akışkan yataktaki basınç kaybını hesaplayınız. olan ve elek analizi ile belirlenen ortalama çapı 1130 μm olan kum tanecikleri yoğunluğa ve 1,8.10-5 kg/m.s viskoziteye sahip hava kullanılmaktadır.
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Akışkanlar Mekaniği Ödev Soruları ve Cevapları ( SÜ – 2013/2014 )
T.C. MÜHENDİSLİK FAKÜLTESİ GIDA MÜHENDİSLİĞİ BÖLÜMÜ SAKARYA ÜNİVERSİTESİ 2013-2014 BAHAR YARIYILI AKIŞKANLAR MEKANİĞİ DERSİ ÖDEV SORULARI
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Best Fluid Mechanics Summary
DENSITY, SPECIFIC VOLUME, SPECIFIC WEIGHT, AND SPECIFIC GRAVITY SURFACE TENSION AND CAPILLARITY THE PRESSURE FIELD IN A STATIC LIQUID STRESS, PRESSURE, AND VISCOSITY FORCES ON SUBMERGED SURFACES AND THE CENTER OF PRESSURE ONE-DIMENSIONAL FLOWS FLOW OF A REAL FLUID ARCHIMEDES PRINCIPLE AND BUOYANCY STEADY, INCOMPRESSIBLE FLOW IN CONDUITS AND PIPES Minor Losses in Pipe Fittings, Contractions, and Expansions …
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Birim Dönüştürme Tablosu
ZAMAN (t) UZUNLUK (L) KÜTLE (m) SICAKLIK (T) KUVVET BASINÇ HACiM (V) ve YOĞUNLUK(ρ) ENERJi (Q, H ya da başka simgeler) GÜÇ (P) ideal Gaz Sabitleri Açıklamalar ….
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Boru Hidroliği
BORU HİDROLİĞİ REYNOLDS DENEYİ (1883) Seri Borular Paralel Borular Eşdeğer borular Kayma Gerilmesi
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Design Equations For Laminar and Turbulent Flow in Pipes
Design Equations for Laminar and Turbulent Flow in Pipes Dimensions of standard steel pipe Since the purpose with a pipe is the transport of fluids like water, oil and many other products, the most import pipe property is the capacity, or in reality, the inside diameter of the pipe. The nominal diameter of a pipe is therefore related to the inside diameter. Appendix A.5-1 If we take a look at : NPS ( nominal pipe size, nominal pipe thread straight) 2” pipe schedule 40 : inside diameter is 2.067″. And wall thickness…
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Flow of Viscous Fluids and Boundary Layer Flow ( R. Shanthini )
CP502 Advanced Fluid Mechanics What do we mean by ‘Fluid’? Recalling vector operations Continuity equation for incompressible (constant density) flow Navier-Stokes equation for incompressible flow of Newtonian (constant viscosity) fluid Continuity and Navier-Stokes equations for incompressible flow of Newtonian fluid Steady, incompressible flow of Newtonian fluid in an infinite channel with stationery plates – fully developed plane Poiseuille flow Continuity and Navier-Stokes equations for incompressible flow of Newtonian fluid Steady, incompressible flow of Newtonian fluid in a pipe – fully developed pipe Poisuille flow Steady, incompressible flow of Newtonian fluid between…
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Flow Passed Immersed Objects
FLOW PASSED IMMERSED OBJECTS The flow of fluids over bodies that are immersed in a fluid, called external flow, with emphasis on the resulting lift and drag forces. Many applications in food and chemical engineering -flow passed spheres (settling) -packed beds( drying, fluidising, filtration) -flow passed tubes( heat exchangers) Sometimes a fluid moves over a stationary body (such as the wind blowing over a building), and other times a body moves through a quiescent fluid (such as a car moving through air). These processes are equivalent to each other; what…
