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The Effect of Naturally Developing Roughness on the Mass Transfer in Pipes Under Different Reynolds Numbers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The local mass transfer over dissolving surfaces was measured at pipe Reynolds number of 50,000, 100,000, and 200,000. Tests were run at multiple time periods for each Reynolds number using 203 mm diameter test sections ...
Effects of Surface Roughness and Bend Geometry on Mass Transfer in an S-Shaped Back to Back Bend at Reynolds Number of 200,000
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Experiments were performed to investigate the local development of roughness and its effect on mass transfer in an S-shaped bend at Reynolds number of 200,000. The tests were performed over four consecutive time periods ...
Mass Transfer in Single Bends Under Annular Two Phase Flow Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The distributions of the mass transfer coefficient in horizontal 90 deg bends were measured under a range of two phase annular flow conditions. A dissolving wall technique at a high Schmidt number (Sc = 1280) is used ...
Measurement of Local Mass Transfer and the Resulting Roughness in a Large Diameter S Bend at High Reynolds Number
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The local mass transfer and the resulting roughness in a 203 mm diameter backtoback bend arranged in an Sconfiguration were measured at a Reynolds number of 300,000. A dissolving wall method using gypsum dissolution to ...