bluff body meaning in Hindi

Examples

1. Furthermore, he has contributed significantly in understanding the bluff body flows.
2. In hydrodynamics, a form of horseshoe vortex forms around bluff bodies in the flowing water, for instance around bridge piers.
3. Evidence that Prandtl's scenario occurs for bluff bodies in flows of high Reynolds numbers can be seen in impulsively started flows around a cylinder.
4. One of the classical open-flow problems in fluid mechanics concerns the flow around a circular cylinder, or more generally, a bluff body.
5. In this branch, Matsumoto et al . went further, proposing enhancements for that system and assessing the feasibility of its usage with bluff bodies.
6. His work on large-eddy simulation of flow past bluff bodies and heat transfer in impinging jets have been deeply admired by the scientific community.
7. In fluid mechanics a "'Riabouchinsky solid "'is a technique used for approximating boundary layer separation from a bluff body using potential flow.
8. The use of Riabouchinsky solids renders d'Alembert's paradox void; the technique typically gives reasonable estimates for the drag offered by bluff bodies moving through inviscid fluids.
9. This is clearly not a linear resonance phenomenon, even if the bluff body has itself linear behaviour, since the exciting force amplitude is a nonlinear force of the structural response.
10. These are often bluff bodies or " vee-gutters " directly behind the fuel injectors that create localized low speed flow in the same manner the dome does in the main combustor.