turbulent flow造句
1. Studies of the energy balance in turbulent flow, as in Figs. 21.8 and 21.16, provide a straight forward example of this.
2. The statistical description of a turbulent flow starts by dividing the velocity and pressure field into mean and fluctuating parts.
3. Below this slugs do not grow, and fully turbulent flow is not produced at any distance downstream.
4. At smaller Re, the difference between laminar and turbulent flow rates is too small.
5. In a turbulent flow of air near the surface local upward currents may lift a sand grain.
6. The characteristics of turbulent flow in a high pressure turbine cascade were investigated experimentally.
7. The computing error of turbulent flow shear rate is less than that of energy dissipation.
8. When the tube is biforked, the additional turbulent flow will be produced, which will improve the flame transmission speed in gas explosion.
9. The turbulent flow fields in hydrocyclones are simulated by means of RSM model.
10. Numerical simulation of non Newtonian turbulent flow in a stirred tank is still development is needed.
11. The experimental results were used to analyze the turbulent flow on the tray.
12. Then, the 3 D viscous turbulent flow - field within bidirectional tubular pump arrangement with silo was simulated conditions.
13. The compressible turbulent flow is an important physical phenomenon in many applications.
14. Turbulent flow of the gas phase was modeled by the large eddy simulation.
15. And in a turbulent flow, the convection is more important.
16. The internal three - dimensional turbulent flow of adjustable axial-flow pump arrangement was simulated, and the force acting on the blade surface was calculated under different operating conditions.
17. Most specifically, Fig. 21.22 is an example of results for a turbulent flow as discussed above.
18. The large eddies are the longest-lived features of a turbulent flow.
19. This spreading is part of the process of entrainment for a turbulent flow.
20. A physical description of the principal processes occurring within a turbulent flow can be developed from these.
21. Service in systems involving rapid and frequent flow reversals, pulsation or turbulent flow should be avoided.
22. The measure result of cooling effect of hard line and mild line indicates that turbulent flow cooler has more effective cooling effeciency than straight spray cooler.
23. In particular, the invention relates to new polymerization processes using turbulent flow reactor systems using diluents including one or more hydrofluorocarbon(s) to produce polymers.
24. According to the principle of conservation, differential equation which can describe airflow temperature distribution in state of turbulent flow in mine working face is deduced.
25. The study indicates that the wavy channels accelerate the transition from laminar flow to turbulent flow.
26. The additional wall thickness prevents early failures due to erosion in the turbulent flow area.
27. Therefore, the nozzle contour of circuit breaker affect directly the production and development of the turbulent flow in blowing gas flow.
28. Hot wire measurements and flow visualization are presented for studying the turbulent flow field over a flat gas turbine film cooling blade with lateral expanded holes.
29. Compared their application in analyzing resistance loss while fluid run in straight pipe as layer flow and turbulent flow.
30. In this paper, stochastic system identification techniques are proposed to determine the flutter derivatives turbulent flow.
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