<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>The computer system for the complete design of the contra-rotating propellers presented in this article has several common blocks and procedures with the systems for design of single propellers and tandem corotating propellers, presented in detail in the Polish Maritime Research No.1 and No.4 of the Volume 16, 2009. In this article only the blocks and procedures developed specially for the contra-rotating propellers are described. The system is based on the lifting line and lifting surface models and on the Computational Fluid Mechanics methods. The comparative analysis of the contra-rotating propellers and the tandem corotating propellers is included.</p></abstract>

The computer system for the complete design of the contra-rotating propellers presented in this article has several common blocks and procedures with the systems for design of single propellers and tandem corotating propellers, presented in detail in the Polish Maritime Research No.1 and No.4 of the Volume 16, 2009. In this article only the blocks and procedures developed specially for the contra-rotating propellers are described. The system is based on the lifting line and lifting surface models and on the Computational Fluid Mechanics methods. The comparative analysis of the contra-rotating propellers and the tandem corotating propellers is included.

A complete design of contra-rotating propellers using the new computer system

The Szewalski Institute of Fluid Flow Machinery, Polish Academy of Sciences in Gdansk

Polish Maritime Research

{"article-title":"A complete design of contra-rotating propellers using the new computer system"}

The computer system for the complete design of the contra-rotating propellers presented in this article has several common blocks and procedures with the...

A complete design of contra-rotating propellers using the new computer system

Publié en ligne: 27 sept. 2010

Pages: 14 - 24

DOI: https://doi.org/10.2478/v10012-010-0001-8

Mots clés
ship propellers, contra-rotating propellers, design methods, computational fluid dynamics

This content is open access.

A complete design of contra-rotating propellers using the new computer system

Publié en ligne: 27 sept. 2010

Pages: 14 - 24

DOI: https://doi.org/10.2478/v10012-010-0001-8

Mots clésship propellers, contra-rotating propellers, design methods, computational fluid dynamics

This content is open access.

Mots clés
ship propellers, contra-rotating propellers, design methods, computational fluid dynamics