An in-draft wind tunnel (see figure below) takes air from the quiescent environment (outside the tunnel)...
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An in-draft wind tunnel (see figure below) takes air from the quiescent environment (outside the tunnel) and accelerates it in the converging section, so that the velocity of the air at a point in the test section but far from the model is 50m/s. What is the static pressure at this point? What is the pressure at the stagnation point on a model in the test section? Assume the conditions of quiescent air are those of the standard atmosphere at sea level. Quiescent air 50 m/s Test section An in-draft wind tunnel (see figure below) takes air from the quiescent environment (outside the tunnel) and accelerates it in the converging section, so that the velocity of the air at a point in the test section but far from the model is 50m/s. What is the static pressure at this point? What is the pressure at the stagnation point on a model in the test section? Assume the conditions of quiescent air are those of the standard atmosphere at sea level. Quiescent air 50 m/s Test section
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shomtine ar Conditions of quiescent P 101325 Nm2 V o mis to from c... View the full answer
Related Book For
Fundamentals of Thermal-Fluid Sciences
ISBN: 978-0078027680
5th edition
Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala
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