Cyclonic flow definition

Cyclonic flow means a spiraling movement of exhaust gases within a duct or stack.
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Examples of Cyclonic flow in a sentence

  • Cyclonic flow is present if the average absolute value exceeds 20 degrees.

  • Cyclonic flow and gas stratification has not been adequately addressed in the past except for particulate measurement methods.

  • Cyclonic flow inlets use an impeller to impart a circular motion to air entering the inlet (Chow and Lippman, 1977; McFarland et al., 1978; John and Reischl, 1980; Wedding et al., 1983; Wedding and Weigand, 1985).

  • Cyclonic flow (turbulent flow with a significant amount of swirl) may arise when a flow is making consecutive turns, such as an elbow before a stack entrance.

  • Cyclonic flow is maintained as hydrometeors converge towards the low-level updraft (Fig.

  • Over 20 years, it has been vastly used in research and has been evaluated in large clinical samples to investigate symptoms of depression, anxiety and stress (e.g. [56,57]).

  • The auditors' case review has also prompted court administrators to consider conducting a similar study of cases in the five judicial districts outside theWasatch Front to determine whether similar delays occur in these districts, which were not reviewed in the audit.

  • Cyclonic flow check were performed prior to the tests at each sampling location.Flue gas analyses and calculation of flue gas dry molecular weight was performed in accordance with EPA Method 3 (40 CFR Part 60 Appendix A, Method 3, Section 3.0 Single- Point Grab Sampling).

  • Cyclonic flow usually exists (1) after certain APCS units, such as cyclones and venturi scrubbers; and (2) in stacks having tangential inlets or other configurations that induce swirling of the gas flow.

  • Cyclonic flow problems can normally be corrected by inserting flow-straightening vanes or baffles in the stack that make stack gas flow parallel to stack walls.

Related to Cyclonic flow

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