|
|
【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
crazyhaitian: 金币+5, ★★★★★最佳答案 2014-10-24 10:23:21
Accession number: 20143618135862
Title: Solid rocket motor finite element analysis based on the reverse modeling of ICT images
Authors: Li, Peng1 ; Zhou, Hong Mei1; Lu, Hong Yi1; Zhu, Min1; Chen, Qing Gui1
Author affiliation: 1 Naval Aeronautical and Astraunical University, Yantai, 264001, China
Source title: Applied Mechanics and Materials
Abbreviated source title: Appl. Mech. Mater.
Volume: 599-601
Monograph title: Frontiers of Manufacturing Science and Measuring Technology IV
Issue date: 2014
Publication year: 2014
Pages: 1708-1711
Language: English
ISSN: 16609336
E-ISSN: 16627482
ISBN-13: 9783038351924
Document type: Conference article (CA)
Conference name: 4th International Conference on Frontiers of Manufacturing Science and Measuring Technology, ICFMM 2014
Conference date: June 19, 2014 - June 20, 2014
Conference location: Guilin, China
Conference code: 107116
Sponsor: Academy Publisher; CEIS; et al; INDERSCIENCE Publishers; TMS; Trans Tech publications inc.
Publisher: Trans Tech Publications Ltd
Abstract: To Evaluate SRM effectively, according to the structure characteristics of solid rocket motor, the series of solid rocket motor ICT images were processed with edge detection,edge thinning, contour tracing, contour segmentation, and contour fitting. The raster images were converted to vector images which can be recognized by the CAD modeling software. Then, according to the vector images, SRM was modeled by the software, and the model was studied with finite-element analysis. The experimental result indicates that the quality of the model is good, and the result of the finite-element analysis can reflect the state of the experimental SRM. © (2014) Trans Tech Publications, Switzerland.
Number of references: 4
Main heading: Image segmentation
Controlled terms: Edge detection - Finite element method - Functionally graded materials - Manufacture - Rocket engines - Rockets
Uncontrolled terms: Contour fittings - Contour segmentation - Contour tracing - Edge thinning - Reverse Modeling - Solid rocket motors - Structure characteristic - Vector images
Classification code: 415 Metals, Plastics, Wood and Other Structural Materials - 537.1 Heat Treatment Processes - 654.1 Rockets and Missiles - 654.2 Rocket Engines - 716 Telecommunication; Radar, Radio and Television - 741.1 Light/Optics - 921.6 Numerical Methods
DOI: 10.4028/www.scientific.net/AMM.599-601.1708
Database: Compendex
Compilation and indexing terms, © 2014 Elsevier Inc. |
|
回复此楼
5+3
二苯甲酮酸类衍生物