|Table of Contents|

Engineering calculation and numerical simulation of rocket aerodynamic characteristics based on MATLAB and ANSYS

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2013年05期
Page:
682-
Research Field:
Publishing date:

Info

Title:
Engineering calculation and numerical simulation of rocket aerodynamic characteristics based on MATLAB and ANSYS
Author(s):
Tang YufaZhang HeXu Guotai
Ministerial Key Laboratory of ZNDY,NUST,Nanjing 210094,China
Keywords:
simply guided ammunitions Navier-Stokes equations engineering calculation numerical simulation aerodynamic characteristics
PACS:
V211.3
DOI:
-
Abstract:
Compared with the model ammunition,the simply guided ammunitions has the correction implement mechanism.In order to research influence of the aerodynamic characteristics of the telescopic steering gear of the simply guided munitions on the program trajectory,the aerodynamic characteristics of the model ammunition is calculated by MATLAB engineering method and numerical ANSYS method.The maximum errors of engineering calculation and numerical simulation with the experimental data are 16.6% and 7.1%.

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Last Update: 2013-10-31