Results 71 to 80 of about 3,940 (221)
Enhancing the aggressive intensity of a cavitating jet by introducing a cavitator and a guide pipe
Journal of Fluid Science and Technology, 2014 In order to enhance the aggressive intensity of a cavitating jet for practical applications, such as cavitation peening, a nozzle equipped with an additional nozzle upstream from the main nozzle, i.e., a cavitator, and a guide pipe downstream from the ...
Hitoshi SOYAMA
doaj +1 more source
Journal of Veterinary Internal Medicine, Volume 39, Issue 1, January/February 2025.Abstract Background Approximately 80% of nasal masses in dogs and 91% of nasal masses in cats are reported to be malignant, but the currently reported diagnostic rate of neoplasia is 54% using blind or rhinoscopic biopsy techniques. Hypothesis/Objectives Describe the technique of computed tomography (CT)‐guided Tru‐Cut (Tru‐Cut biopsy needle, Merit ...
Jessica Milne +3 more
wiley +1 more source
Engineering Applications of Computational Fluid Mechanics, 2019 The regime of compressible flow generally refers to the super/subsonic case. However, several remarkable cases with low Mach number could not be appropriately described with the incompressible method.
Cong Yuan, Jinchun Song, Minghe Liu
doaj +1 more source
Experimental Verification of Cavity-Flow Wall Effects and Correction Rules [PDF]
, 1970 This report is intended as a companion to Report No. E-111A.5, "Wall Efects in Cavity Flows", by Wu, Whitney and Lin. Some simple rules for the correction of wall effect are derived from that theoretical study.
Brennen, Christopher E. +2 more
core +1 more source
Advances in Civil Engineering, Volume 2025, Issue 1, 2025.High‐pressure water jet reaming and permeability enhancement technology is a widely used technology in the field of coal mining, especially in the mining of low‐permeability soft outburst coal seams. This technology can effectively improve the permeability of coal seams and reduce the safety risk in the mining process.
Feng Wang, Mohamed Moafak Arbili
wiley +1 more source
Scaling study of cavitation pitting from cavitating jets and ultrasonic horns [PDF]
Wear, 2012 Cavitation erosion prediction and characterization of cavitation field strength are of interest to industries suffering from cavitation erosion detrimental effects. One means to evaluate cavitation fields and materials is to examine pitting rates during the incubation period, where the test sample undergoes localized permanent deformations shaped as ...
Jayaprakash, Arvind +6 more
openaire +2 more sources
PLoS ONE, 2018 Oil shale is an unconventional energy source, and it is also a potential petroleum substitute. Nowadays, the energy shortage is becoming more and more prominent, oil shale has attracted the attention of energy researchers all over the world.
Jiwei Wen, Chen Chen, Urso Campos
doaj +1 more source
A wake model for free-streamline flow theory. Part 1. Fully and partially developed wake flows and cavity flows past an oblique flat plate [PDF]
, 1961 A wake model for the free-streamline theory is proposed to treat the two-dimensional flow past an obstacle with a wake or cavity formation. In this model the wake flow is approximately described in the large by an equivalent potential flow such that ...
Wu, T. Yao-Tsu
core +1 more source
A venturi device for stable addition of foaming agent to self‐suction liquid at high flow rates
Engineering Reports, Volume 6, Issue 12, December 2024.This paper simulates the variation of the suction ratio of a venturi structure with self‐suction liquid to add foaming agent under different suction structure parameters (including diameter, contraction angle, throat length and position) based on high flow conditions.
Caiyuan Lu +3 more
wiley +1 more source
Useful Correlations for Cavitating Water Jet.
THE REVIEW OF HIGH PRESSURE SCIENCE AND TECHNOLOGY, 1998 In order to use a submerged water jet accompanied with cavitation for practical applications, a cavitating jet was investigated experimentally. The static pressure on the impinging surface was measured to make clear the structure of the cavitating jet. The erosion tests were also carried out to measure the cavitation intensity.
H. Soyama, A. Lichtarowicz
openaire +2 more sources