Fr. 52.50

Passive Flow Control & Fluid-structure Interactions - Numerical Analysis

English, German · Paperback / Softback

Shipping usually within 2 to 3 weeks (title will be printed to order)

Description

Read more

In the present study is simulated and analyzed the interaction of two dimensional flow past a square cylinder in laminar regime with an upstream mixing layer developed by an axis symmetrical horizontal splitter plate. Mixing layer is generated upstream of the square cylinder by mixing of two uniform streams of fluid with different velocities above and below the splitter plate. A range of upstream domain lengths, the distance between the splitter plate and the square cylinder, and several upstream velocity ratios between the two streams of fluid have been analyzed. Unconfined flow over a square cylinder placed in uniform upstream flow is initially analyzed as it plays a crucial role in understanding properties of the wake. The results are compared with existing literature to validate the code developed and they were found to be in very good agreement. It was observed from the present study that at smaller velocity ratios, the vortices shed into the wake consists of both clockwise and anticlockwise moment vortices. As velocity ratio is increased only clockwise moment vortices were shed downstream and anticlockwise vortices were shed as Kelvin-Helmholtz instabilities.

About the author










I¿m currently working as a post-doctoral researcher working on Unsteady Boundary Layer Flow Control using Plasma Actuators at Cluster DEM-Multiphysics Flow Research center, Portugal. I¿m a Ph.D. in Aerospace Engineering from Technical University of Cataluña, Barcelona. I¿ve worked on ¿Effects of flow control on Flow past Bluff bodies¿ in my PhD.

Product details

Authors Aditya Mushyam
Publisher LAP Lambert Academic Publishing
 
Languages English, German
Product format Paperback / Softback
Released 29.10.2018
 
EAN 9783330326484
ISBN 978-3-33-032648-4
No. of pages 72
Subject Natural sciences, medicine, IT, technology > Technology > Aviation and space engineering

Customer reviews

No reviews have been written for this item yet. Write the first review and be helpful to other users when they decide on a purchase.

Write a review

Thumbs up or thumbs down? Write your own review.

For messages to CeDe.ch please use the contact form.

The input fields marked * are obligatory

By submitting this form you agree to our data privacy statement.