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31, Analyses the formation reasons, common characteristics and influence factors of diesel engine cylinder bore cavitation.

32, To increase the head of bulb turbine, it is necessary to improve the runner blade design method and design high head bulb turbine with good energy and cavitation coefficient performance high.

33, Numerical simulation was performed to investigate the cavitation phenomenon of liquid oxygen through an elbow pipe.

34, The method to determine the cavitation monitoring threshold which based on statistic theory was posed by making use of reference frequency band energy.

35, A convex shape can weaken the shock impact and subsequent cavitation collapse. However, such effect is well limited.

36, Presented a data acquisition card for hydraulic turbine cavitation noise testing.

37, METHODS Particle size of emulsion would significantly reduced with high pressure homogenizer, which lead particles of the emulsion to produce high speed impact and cavitation.

38, Shixin 733 plants . The xylem cavitation and embolism were measured by monitoringemission ( AE ) from leaf xylem.

39, A experimental device for cavitation erosion is established by use of the mechanism of ultrasonic vibration.

40, Through wiping off noise from signal, time domain and frequency domain analysis, wavelet analysis, wavelet package analysis, the law of cavitation noise intension and frequency distributing are found.

41, The supersonic characteristic of hydraulic turbine cavitation was studied in this paper.

42, This transducer is mainly applied to the detection of the sodium cavitation noise, but can also be applied to the detection of the boiling noise and the acoustic noise of sodium-water reaction.

43, The ventilated cavitation number decreased with the ventilation flow rate by exponential law at constant velocity. Sentencedict.com

44, The cavitation erosion regularity of five steels of different heat treatments was studied using rotating disc testing equipment.

45, Conclusions:The CT findings of pulmonary complications in HSCT recipients are various, the cavitation with septation pattern or halo sign strongly suggests fungal pneumonia.

46, Established a mathematical model to simulate the instantaneous flow fields and cavitation by combining the weakly compressible fluid theory and the Large Eddy Simulation method.

47, Thereby , measuring bubble size must be emphasized in study of reducing cavitation damage.

48, Numerical simulation of the steady cavitating turbulent flow in the whole flow passage of a Kaplan turbine has been carried out by using a full cavitation model and a mixture two-phase flow model.

49, Some factors of effect i. e. cavitation number and inlet pressure are discussed and the decompositional regular is proposed.

50, The total diameter of cavitation, if present, is less than 4 cm.

51, The larger tension stress in the hydraulic turbine blades, grain coarsening in the heat-affected zone and the causticity of fluid medium are the major causes of cavitation erosion.

52, Make use of the laser-generated cavitation noise to generate false target based on this property, which is simulation of the cavitation noise generated by submarine propeller.

53, A smooth power curve, not easy to have a super power, but this type of impeller cavitation performance than ordinary closed impeller, especially suitable for use in the pump pressure on imports.

54, The present invention utilizes the cavitation effect of ultrasonic wave to make splotch separating fast so as to reach the aim of fast cleaning.

55, At the same time, the car water pump is prone to suffer from cavitation erosion at the entrance of the water pump . So installing a low-pressure radiator cap is usually a useful help.

56, A jet Pumps performances are characterized by its efficiency, cavitation and submergence from different aspects.

57, Its main problem in projects is cavitation damage of ogee section, which can be frequently found in the end, downstream baseboard and downstream sidewalls of ogee section.

58, The volatile material increased in xylem after the PWN invaded. The blockage of water conduction caused by tracheid cavitation was very important factor causing the death of infected pine trees.

59, Because of the body type , the serious cavitation was resulted bucket in Huilongshan dam during discharging.

60, In both silicosis and CWP, these masses can undergo necrosis and cavitation.