کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1759084 | 1019263 | 2012 | 7 صفحه PDF | دانلود رایگان |
Cavitation is a common phenomenon in a fluid circuit especially wherever local pressure is lower than fluid saturated pressure. The cavitation negatively affects a fluid system and structure in different ways: i.e. erosion, flow rate reduction, noise and vibration. In order to diminish cavitation, adding some nanomaterials seem to be applicable in different ways. This research aims at assessing the effects of CMC (Carboxy methyl cellulose) additives on incipient cavitation by analyzing the resultant change in low frequency acceleration. Furthermore, this study attempts to examine the accuracy of low frequency acceleration for detecting incipient cavitation.
► This research aims at assessing the effects of CMC additives on incipient cavitation.
► The attempt is to examine the accuracy of low frequency acceleration on cavitation.
► It shows low frequency acceleration can detect cavitation inception by about 10% errors.
Journal: Ultrasonics - Volume 52, Issue 6, August 2012, Pages 753–759