Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4762595 | Advanced Powder Technology | 2017 | 11 Pages |
Abstract
In order to reveal the influence of using soft fin on multi-scale particle kinetics at the gas conveying velocity of the minimum pressure drop in a horizontal self-excited pneumatic conveying system, high-speed PIV is employed to measure the particle fluctuation velocity at a certain pipe section. Then, an orthogonal wavelet multi-resolution analysis and power spectrum are employed to reveal multi-scale characteristics of particle fluctuation velocity.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Fei Yan, Yan Zheng, Akira Rinoshika, Yuchen Du, Wenxian Tang, Rui Zhu,