weber number मीनिंग इन हिंदी

उदाहरण वाक्य

1. The Weber number is the ratio between inertia and surface tension effects within the thread.
2. For this flow configuration, however, no surface tension is involved, so the Weber number is inappropriate.
3. Splashes are characterized by transient ballistic flow, and are governed by the Reynolds number and the Weber number.
4. Relevant fluid dynamics non-dimensional parameters include the Bond number, the Weber number, and the Reynolds number.
5. For small Weber numbers, the changes in the capillary pressure due to the surface disturbances is large and surface tension dominates thread behavior.
6. When the Weber number is large, the inertia of the thread is large which resists the tendency of surface tension to flatten bent surfaces.
7. Possible "'? "'terms to consider in this situation are Reynolds number, Weber number, Froude number, and Mach number.
8. As it eliminates the effects of inertia and the need for a velocity scale, it is oftentimes more convenient to express scaling relationships in terms of the Ohnesorge number rather than the Reynolds and Weber number individually.
9. To find a relationship between drop size and contact time for low Weber number impacts ( We \ rho R / \ tau ^ 2 ) and capillarity ( \ sigma / R ^ 2 ) can be used, as follows:
10. In the image of a brick splashing into water to the right, one can identify freely moving airborne water droplets, a phenomenon typical of high Reynolds number flows; the intricate non-spherical shapes of the droplets show that the Weber number is high.