Ms. Junyan Fan Profile

Junyan Fan

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 16 February 2023 Paper

Simulation study on the performance of external mixing air atomization nozzle

Junyan Fan, Zhiqing Cheng, Zhendong Zhang

Proceedings Volume 12591, 125912L (2023) https://doi.org/10.1117/12.2668742

KEYWORDS: Nozzles, Liquids, Particles, Water, 3D modeling, Mouth, Numerical simulations, Computer simulations, Viscosity, Motion models

Read Abstract +

Based on the three-dimensional model of an external mixing fan-shaped air atomization nozzle, the atomization characteristics of the nozzle are analyzed. According to the nozzle, three kinds of orifice combination models are established, and the most basic model is simulated to verify the validity of the simulation model. The atomization characteristics of this type of air atomizing nozzle under different inlet pressure conditions are studied by CFD method. The effects of nozzle structure and inlet pressure on spray angle, droplet size, and the change of droplet size on different mixing sections are analyzed. The results shows that with the increase of inlet pressure, the distance required to reach the minimum droplet size is shortened, the expansion of the spray angle is mainly controlled by the airflow of the fan-shaped control holes, and the auxiliary atomization holes enhance the droplet refinement effect.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years