cavitation damage

[‚kav·ə′tā·shən ‚dam·ij]

(metallurgy)

cavitation erosion

cavitation damage

The pitting of concrete caused by implosion (collapse) of bubbles in flowing water.

Mentioned in ?

cavitation erosion

References in periodicals archive ?

Caption: Cavitation damage should be prevented by changing the pumping system characteristics.

A Cost-Effective Pump Solution: Maximizing Pump Efficiency Through Reduced Corrosion and Erosion

Invitation to tender: Repair Of Cavitation Damage Impellers Turbine A, B And C

Repair Of Cavitation Damage Impellers Turbine A, B And C

The cavitation damage can range from a relatively minor amount of pitting after years of service to catastrophic failure in a relatively short period of time.

The jet fuel hydrodynamic cavitation bubble size with cavitation power and energy from Rayleigh-Plesset equation

The computations of pressure along spillway chute are used to examine the potential for cavitation damage due to excessive sub atmospheric pressure.

HYDRAULIC PERFORMANCE ASSESSMENT OF AN ORIFICE SPILLWAYS USING CFD MODELING

The new ones saw the excellent result obtained by other owners and chose Ecoshield to prevent corrosion and cavitation damage from reoccurring.

ECOSHIELD'S COATING BEST FOR THE LIFETIME OF THE SHIP

In addition, improved understanding of this phenomenon is also applicable to the cavitation damage study of hydraulic machinery operating in high-sediment content environment.

Cavitation erosion study in deionized water containing abrasive particles

1] stated that the zone near the inception point of air entrainment will be critical in terms of the risk of cavitation damage.

Experimental study of environmental effect of installing deflector on energy dissipation and dynamic pressure fluctuations on stepped spillways

Semicrystalline polymers are known to exhibit cavitation damage when stretched above their glass transition temperature [1, 2], Such a phenomenon has been largely reported until recently for instance in polyethylene (PE) [3-5], polyoxymethylene (POM) [6, 7], polyamide 11 (PA 11) [8], polypropylene (PP) [9, 10] or polyvinylidene fluoride (PVDF) [11-13],

Gas environment effect on cavitation damage in stretched polyvinylidene fluoride

The report also said the HP fuel pumps from both engines of the Boeing 777 had "unusual and fresh cavitation damage to the outlet ports consistent with operation at low inlet pressure".

BA crash engine faults revealed

Figure 2 shows micrographs of cavitation damage and advanced damage of microcracks from a failed long seam bend [4, 5].

Acoustic emission testing of seam-welded high energy piping systems in fossil power plants

Cavitation - cavitation damage associated with lubricant flows in dynamically loaded journal bearings, industrial stretching flows such as fibre spinning and the potential formation of cavitation bubbles.

University is a global leader; COMPLEX FLUIDS

The first technical director of the Ductile Iron Society, he worked for the British Ministry of Munitions and the International Nickel Co He is recognized for his promotion of the development of NiBral for ship propellors, which reduced cavitation damage on the U.