Virtual Simulation on Ultrasound Non-destructive Testing of Solid Rocket Motor

DOI

10.2991/iccnce.2013.84How to use a DOI?

Keywords

Virtual ultrasound non-destructive testing (vUNDT), Virtual Reality (VR), Solid rocket motor (SRM)

Abstract

Conventionally, ultrasound-based non-destructive testing (UNDT) is employed to examine the solid rocket motor (SRM) during its surveillance and maintenance. To avoid training with real equipment, virtual UNDT training system has been developed. To enhancement training effect with high immersion, a novel scheme to generate ultrasound signal according to the preset detected material is proposed to visually demonstrate the process of UNDT approximately. In this scheme, the virtual ultrasound signal is obtained based on the linear scattering model and a material defect model. To corroborate the proposed method, signals from three kinds of typical regions were respectively simulated. It shows that the proposed scheme is able to distinguish the defect status of the regions as real UNDT both in quality and in quantity.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dachun Zhang
AU  - Xiaochun Luo
AU  - Shiying Zhang
PY  - 2013/07
DA  - 2013/07
TI  - Virtual Simulation on Ultrasound Non-destructive Testing of Solid Rocket Motor
BT  - Proceedings of the International Conference on Computer, Networks and Communication Engineering (ICCNCE 2013)
PB  - Atlantis Press
SP  - 335
EP  - 338
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccnce.2013.84
DO  - 10.2991/iccnce.2013.84
ID  - Zhang2013/07
ER  -