A study was carried out to develop a reliable method for the measurement of pipe surface roughness. Surface roughness of coated pipe was measured by the Dektak ST Surface Profiler, and the Hommel T 1000. Arithmetic roughness, root mean square roughness, and mean peak to valley height, were statistically analyzed. Overall, each instrument yielded reliable results.
Surface roughness in internally coated pipes (OCTG)
1999
9 Seiten, 13 Quellen
Conference paper
English
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