Study on Ultrasonic P-Scan Imaging Technology for Rotary Parts Used in Coal Mine Machinery

Ming Dong; Hong Wei Ma; Yuan Chen

doi:10.4028/www.scientific.net/AMR.468-471.3126

Paper Titles

Research on Forecasting the Research Costs of Applying Cost-Time Cumulative Curve to the Military Container Roll In/Out Platform
p.3085

Research on Information Technology and Equipment for Vegetable Quality Safety Supervision
p.3089

Research on International Standards of Gas and Material Compatibility in Cryogenic Vessels
p.3096

Research on Microcomputer Control System for Spherical Surface Grinder of Engine Valve Tappet
p.3102

Research on Loss and Temperature Rise of a Novel Dynamic Electromagnetic Induction Heater
p.3108

Study and Selection of Working Fluids for Organic Rankine Cycle (ORC) Using Engine Waste Heat Energy
p.3113

Stresses of Existing Pavement Induced by Widened Embankment over Soft Soils
p.3117

The Calibration System of Gas Flow Meter Based on Standard Flow Meter Method
p.3122

Study on Ultrasonic P-Scan Imaging Technology for Rotary Parts Used in Coal Mine Machinery
p.3126

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 468-471Study on Ultrasonic P-Scan Imaging Technology for...

Study on Ultrasonic P-Scan Imaging Technology for Rotary Parts Used in Coal Mine Machinery

Abstract:

Aiming at implementing numeralization, automatization and imaging of ultrasonic testing in rotary parts used in coal mine machinery, ultrasonic P-scan imaging technology of rotary parts is studied in this paper. Searching pixel units according to the incident direction of ultrasonic, and correcting non-isotropic resolution images to isotropic ones with linear interpolation algorithm to, multi-layer B-/C-/D-scan and 3-D projection view imaging are achieved. Experimental results show P-scan image could accurately reflect the localization, quantification and orientation of flaws.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 468-471)

Pages:

3126-3130

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.468-471.3126

Citation:

Cite this paper

Online since:

February 2012

Authors:

Ming Dong, Hong Wei Ma, Yuan Chen

Keywords:

B-Scan Imaging, C-Scan Imaging, Isotropic Resolution Image, P-Scan Imaging

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] X. F. Zhu and Y. Guofu, etc, in Study on flaw identification of ultrasonic signal for large shafts based on optimal support vectormachine. Chinese Journal of Scientific Instrument, Vol. 29(5) (2008), pp.205-208.

Google Scholar

[2] State Administration of Work Safety, Coal Mine Safety Regulations. (2010).

Google Scholar

[3] Chen Yuan, Ma Hongwei. in Development of Ultrasonic Imaging Testing System for Girth Weld Flaws of Hydraulic Cylinder Used in Coal Mine. Chinese Journal of Nondestructive Testing, Vol. 31(9) pp.715-718.

DOI: 10.1109/icmtma.2009.379

Google Scholar

[4] S.Ke.Ren, G..Y.Min. Phased array ultrasonic imaging and testing (Higher education press, Beijing, 2010).

Google Scholar

[5] JBT 4730.3-2005, Nondestructive Testing of Pressure Equipments-Part 3: Ultrasonic Testing(Chinese standard).

Google Scholar

[6] L.F. Fei, L.S. Ping and L.L. Gang. in Evaluation of Pipe Welds by Using Ultrasonic P-Scan Imaging Technique. Chinese Journal of Aeronautical Manufacturing Technology, Vol.11(2007),pp.97-99.

Google Scholar

[7] Information on http://www.ndtnews.org/On_The_Job/What_the_Hec?!/P-Scan.html.

Google Scholar