Toothache remedy: Wash it with myrrh. You can also rinse with a tincture of myrrh. The astringent effects help with inflammation, and myrrh offers the added benefit of killing bacteria. Simmer 1 teaspoon of powdered myrrh in 2 cups water for 30 minutes.
viscosity. The tendency of a fluid to resist flow or the quality of resistance to flow; viscosity is measured with a viscometer to assess hyperviscosity syndromes associated with monoclonal gammopathies, rheumatoid arthritis, SLE, hyperfibrinogenemia Ref range 1.4-1.8 relative to water. See Apparent viscosity. Cf Specific gravity.
then smooth boundary >100.Roughness in the term of reynolds number Instead of value of is used to classify the type of boundary and limits for these type of flow is <4. then rough boundary . Laminar Flow in a Pipe The behavior of flow in pipes is determined by the Reynolds number Re. .Criterion for Turbulent vs. Flow tends to become turbulent when Re > 3000. the behavior is unpredictable and often switches back and forth between laminar and turbulent.