Nondestructive Evaluation of Contact Damage of Ferromagnetic Materials Based on Metal Magnetic Memory Method

2019 ◽  
Vol 43 (3) ◽  
pp. 273-285 ◽  
Author(s):  
K. Yao ◽  
L.B. Wu ◽  
Y.S. Wang
Keyword(s):  
Nondestructive Evaluation ◽  
Ferromagnetic Materials ◽  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Contact Damage ◽  
Metal Magnetic Memory Method

Quantitative Inversion of Stress and Crack in Ferromagnetic Materials Based on Metal Magnetic Memory Method

2018 ◽  
Vol 54 (10) ◽  
pp. 1-11 ◽  
Author(s):  
Pengpeng Shi ◽  
Ke Jin ◽  
Pengcheng Zhang ◽  
Shejuan Xie ◽  
Zhenmao Chen ◽  
...  
Keyword(s):  
Ferromagnetic Materials ◽  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Metal Magnetic Memory Method

Experimental Research on Metal Magnetic Memory Method

2011 ◽  
Vol 52 (3) ◽  
pp. 305-314 ◽  
Author(s):  
K. Yao ◽  
Z. D. Wang ◽  
B. Deng ◽  
K. Shen
Keyword(s):  
Experimental Research ◽  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Metal Magnetic Memory Method

Research of Pipeline Weld Detection Based on Magnetic Memory Technology

2014 ◽  
Vol 940 ◽  
pp. 222-225
Author(s):  
Fei Fei Long ◽  
Jian Zeng Wang ◽  
Li Li ◽  
Jun Ru Zhao
Keyword(s):  
Strain State ◽  
Evaluation Method ◽  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Safe Operation ◽  
Long Distance ◽  
Peak Period ◽  
Detection Evaluation ◽  
Metal Magnetic Memory Method ◽  
Testing Work

Ensuring the safe operation of pipeline and monitoring it to prevent sudden accidents are an important task of current nondestructive testing work because of our country is in the peak period of long-distance pipeline construction. Welding cracks are common and most dangerous flaw in the root of the failure of the welded joints . Metal magnetic memory method is the only viable detection , evaluation method currently used for diagnosing the stress-strain state of serving welding crack in the early stages. So this article designs weld cracks of the general pipeline, establish a method to detect pipeline weld crack by metal magnetic memory method.

A Review of the Metal Magnetic Memory Method

2020 ◽  
Vol 39 (1) ◽  
Author(s):  
Sheng Bao ◽  
Pengfei Jin ◽  
Zhengye Zhao ◽  
Meili Fu
Keyword(s):  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Metal Magnetic Memory Method

Characterization of Fatigued Steel States with Metal Magnetic Memory Method

2018 ◽  
Vol 5 (2) ◽  
pp. 8645-8654 ◽  
Author(s):  
N. Venkatachalapathi ◽  
S.MD. Jameel basha ◽  
G. Janardhan Raju ◽  
P. Raghavulu
Keyword(s):  
Magnetic Memory ◽  
Metal Magnetic Memory ◽  
Metal Magnetic Memory Method
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