STATIONARY CAVITATIONAL FLOW AROUND THE BODY IN THE PRESENCE OF A JET GOING TOWARDS THE FLOW; EXACT AND ASYMPTOTIC RELATIONS FOR THE FORCE AND GEOMETRY CHARACTERISTICS - ScienceDirectdoi:10.1016/B978-0-08-036232-8.50123-7N.B. SotinaFrontiers of Fluid Mechanics...
1. The sudden formation and collapse of low-pressure bubbles in liquids by means of mechanical forces, such as those resulting from rotation of a marine propeller. 2. The pitting of a solid surface. 3. Medicine The formation of cavities in a body tissue or an organ, especially those formed...
We consider the dynamic fracture of metals in the liquid state as a non-equilibrium phase transition, consisting in nucleation and grow th of spherical vapor cavities. Nucleation rate is obtained by the use of probability of corre sponding thermal fluctuations; it accounts the work against surface...
From analytic point of view, the characterization of free cavitation regime of incipient, developed and industrial cavitation andsuper cavitationit is realised. The cavitation phenomenon in the flow zone distributor bodyspool valve More results ► ...
In the case of a free falling body, surface of which is hydrophobic, it was found that the interphase cavitation starts at the time instant, when the added mass of the entering body is equal to the mass of the body. (1) where the function f(x) describes the shape of the body and ...
Vortex cavitation, a cavitation phenomenon that occurs at the vortex center on propeller blades, often appears first on propeller prototypes. Once it occurs, it will seriously affect the acoustic stealth performance of naval vessels (the noise can increa
Streptomycin in the Treatment of Tuberculosis Miliary and Meningeal Tuberculosis For miliary and meningeal tuberculosis a daily intramuscular dose of 20 mg. per pound body weight up to a maximum of 2 g. is recommended. Intramuscular treatment should be maintained for at least four m... M. Pyle...
To further understand their nature, micro cavitation bubbles were systematically diffused around the exterior of a test body (tube) fully submerged in a water tank. The primary purpose was to assess the feasibility of applying micro cavitation as a means of depth control for underwater vehicles, ...
1.Smoothing the wjole body meridian,Smoothing the body,eliminating fatigue and improving fitness,it can be used for scraping and improving sub-health in any part of the body. 2.Improvement of cervical spondylosis,Prevention and improvement of cervical spondylosis,improvement of dizzinedd,headache,imp...
This device, which relies on development of tension in an enclosed water body, permits direct measurement of negative water potential. Many tensiometers have been built since 1993, all being based on the same principle although the design may differ slightly from the original. In particular, the...