A multi-core compound droplet passing through a diffuser channel
35, 5049 – 5060
Lưu vào:
| Tác giả chính: | , , , |
|---|---|
| Định dạng: | Bài báo khoa học |
| Ngôn ngữ: | English |
| Nhà xuất bản: |
Journal of Mechanical Science And Technology
2022
|
| Chủ đề: | |
| Truy cập trực tuyến: | https://dlib.phenikaa-uni.edu.vn/handle/PNK/4007 https://doi.org/10.1007/s12206-021-1022-1 |
| Từ khóa: |
Thêm từ khóa
Không có từ khóa, Hãy là người đầu tiên đánh dấu biểu ghi này!
|
| id |
oai:localhost:PNK-4007 |
|---|---|
| record_format |
dspace |
| spelling |
oai:localhost:PNK-40072022-08-17T05:54:48Z A multi-core compound droplet passing through a diffuser channel Dang T. Bui Hung V. Vu Quang D. Nguyen Truong V. Vu Kinematics Diffusive 35, 5049 – 5060 This study’s aim is to improve the understanding of the dynamical behavior of a multi-core compound droplet traveling in an axisymmetric channel consisting of a diffuser element. The compound droplet typically consisting of two inner droplets distributed one after another is initially located at a certain distance from the entrance of the channel. A front-tracking method is used to handle the movement and deformation of the droplet. The numerical simulation results show that the compound droplet is stretched in the channel, and it takes a certain time, “the transit time”, to pass through the diffuser. The compound droplet has the largest deformation in the diffuser region and tends to return to its nearly original shape after leaving the diffuser. The deformation and transit time of the compound droplet are affected by some typical parameters, such as the capillary number and the diffuser angle. For small capillary numbers, the leading inner droplet takes a shorter transit time than the rear one does. The transit time also increases with an increase in the diffuser angle and the number of inner droplets enclosed in the compound droplet. 2022-01-17T02:27:18Z 2022-01-17T02:27:18Z 2021 Bài báo khoa học https://dlib.phenikaa-uni.edu.vn/handle/PNK/4007 https://doi.org/10.1007/s12206-021-1022-1 en Journal of Mechanical Science And Technology |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
Kinematics Diffusive |
| spellingShingle |
Kinematics Diffusive Dang T. Bui Hung V. Vu Quang D. Nguyen Truong V. Vu A multi-core compound droplet passing through a diffuser channel |
| description |
35, 5049 – 5060 |
| format |
Bài báo khoa học |
| author |
Dang T. Bui Hung V. Vu Quang D. Nguyen Truong V. Vu |
| author_facet |
Dang T. Bui Hung V. Vu Quang D. Nguyen Truong V. Vu |
| author_sort |
Dang T. Bui |
| title |
A multi-core compound droplet passing through a diffuser channel |
| title_short |
A multi-core compound droplet passing through a diffuser channel |
| title_full |
A multi-core compound droplet passing through a diffuser channel |
| title_fullStr |
A multi-core compound droplet passing through a diffuser channel |
| title_full_unstemmed |
A multi-core compound droplet passing through a diffuser channel |
| title_sort |
multi-core compound droplet passing through a diffuser channel |
| publisher |
Journal of Mechanical Science And Technology |
| publishDate |
2022 |
| url |
https://dlib.phenikaa-uni.edu.vn/handle/PNK/4007 https://doi.org/10.1007/s12206-021-1022-1 |
| _version_ |
1751856308110229504 |
| score |
8.891695 |