TY - GEN
T1 - Effect of nozzle shape for high injection pressure on aggressivity of cavitating jet
AU - Soyama, H.
AU - Takakuwa, O.
AU - Naito, A.
PY - 2012
Y1 - 2012
N2 - A cavitating jet can be used for cutting and a material testing to evaluate cavitation erosion resistance of materials. In order to use the cavitating jet more efficiently, effect of nozzle shape should be investigated, as aggressivity of the jet was affected by the nozzle shape. In the present paper, erosion rate, intensity of luminescence and acoustic power were measured to evaluate the aggressivity of the jet from various types of the nozzle for high injection pressure. It was found that the aggressivity of the jet was drastically changed by the nozzle shape.
AB - A cavitating jet can be used for cutting and a material testing to evaluate cavitation erosion resistance of materials. In order to use the cavitating jet more efficiently, effect of nozzle shape should be investigated, as aggressivity of the jet was affected by the nozzle shape. In the present paper, erosion rate, intensity of luminescence and acoustic power were measured to evaluate the aggressivity of the jet from various types of the nozzle for high injection pressure. It was found that the aggressivity of the jet was drastically changed by the nozzle shape.
UR - http://www.scopus.com/inward/record.url?scp=84872777834&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84872777834&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84872777834
SN - 9781855981317
T3 - BHR Group - 21st International Conference on Water Jetting: Looking to the Future, Learning from the Past
SP - 367
EP - 378
BT - BHR Group - 21st International Conference on Water Jetting
T2 - 21st International Conference on Water Jetting: Looking to the Future, Learning from the Past
Y2 - 19 September 2012 through 22 September 2012
ER -