Dynamics of a self-propulsion particle under different driving modes in a channel flow

Ouyang Zhenyu; Lin Jianzhong; Ku Xiaoke

Chinese︱Feedback︱Save this page

• Elaborating Academic Views 　　　　 • Exchanging Innovative Ideas
• Protecting Intellectual Properties 　　• Fast Sharing Science Papers

Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China

Home > Papers

Dynamics of a self-propulsion particle under different driving modes in a channel flow

Ouyang Zhenyu 1,Lin Jianzhong 2 * #,Ku Xiaoke 3

1.School of Aeronautics and Astronautics, State Key Laboratory of Fluid Power and Mechatronic System, Zhejiang University, Hangzhou 310027, China

2.School of Aeronautics and Astronautics, State Key Laboratory of Fluid Power and Mechatronic System, Zhejiang University, Hanzghou 310027, China

3.School of Aeronautics and Astronautics, State Key Laboratory of Fluid Power Mechatronic System, Zhejiang University, Hangzhou 310027, China

*Correspondence author

#Submitted by

Subject:

Funding: This work has been financially supported by the Doctoral Program of Higher Education in China （No.20120101110121) and the National Natural Science Foundation of China）

Opened online:25 May 2016

Accepted by: none

Citation: Ouyang Zhenyu,Lin Jianzhong,Ku Xiaoke.Dynamics of a self-propulsion particle under different driving modes in a channel flow[OL]. [25 May 2016] http://en.paper.edu.cn/en_releasepaper/content/4690865

In this paper a complete model, i.e., combining the Lattice Boltzmann method with singularity distribution method, is proposed to simulate a self-propulsive particle swimming (translation and rotation) in a channel flow. The Results show that the velocity distribution, based on a statistical scheme, for a self-propulsive particle swimming deviates from Maxwellian distribution and the high-velocity tails are found. The influence of eccentric potential doublet is significant for the translation velocity of the particle. The velocity decay process can be modeled by a double exponential. In addition, no big differences in velocity distribution appear for different translation Reynolds numbers, rotation Reynolds numbers and regular intervals. .

Keywords:Fluid mechnics; Self-propulsion particle; driving modes; channel flow

For this paper

● PDF (0B)
● Revision 0 　　
● Print this paper
● Recommend this paper to a friend
● Add to my favorite list

Saved Papers

Please enter a name for this paper to be shown in your personalized Saved Papers list

Tags

Add yours

Related Papers

Statistics

PDF Downloaded	42
Bookmarked	0
Recommend	0
Comments	Array

Submit your papers

Alert Name:
Alerting to:
Authentication email will be sent to your email address in 24 hours
Frequency:
Email Message Format:	Plain text Graphical(HTML)

Complete the form below and we will recommend the selected titles to your friends on your behalf. * Indicates a required field.
Your name*:
Your email address*:
Recipient's name*:
Recipient's email address*:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find the page(s) useful.

Your name:
Your email address:
Recipient's name:
Recipient's email address:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find this page useful.

Disclaimer: This message was sent to your friend using the "Send it to a friend" facility on the Sciencepaper Online’ WWW site, http://www.paper.edu.cn/en. The Sciencepaper Online is not responsible for the content of this email, and anything said in this email does not necessarily reflect the Sciencepaper Online's views.

	Check out RSS, or use RSS reader to subscribe this item

Saved Papers