The properties of stripe-shaped residual magnetization and the possibilities for its application for nondestructive testing

2014 ◽  
Vol 50 (7) ◽  
pp. 396-401 ◽  
Author(s):  
V. F. Novikov ◽  
V. V. Prilutskii
Keyword(s):  
Nondestructive Testing ◽  
Residual Magnetization

Demagnetization Experience in Shipbuilding. Application to Different Industries

NDT World ◽  
2015 ◽  
Vol 18 (3) ◽  
pp. 21-24
Author(s):  
Сорокина ◽  
Nataliya Sorokina ◽  
Закомолдин ◽  
Igor Zakomoldin ◽  
Богачева ◽  
...  
Keyword(s):  
Nondestructive Testing ◽  
Theoretical Basis ◽  
Mechanical Engineering ◽  
Large Scale ◽  
Residual Magnetization ◽  
Industrial Equipment ◽  
Large Scale Structures ◽  
General Terms ◽  
Scale Structures ◽  
Effective Use

The article proves the necessity for a demagnetization process in mechanical engineering, nondestructive testing, welding. Analysis of demagnetization methods of offshore facilities in shipbuilding, proven experimentally, gives examples of their effective use in other areas of technology. The article gives in general terms a theoretical basis of demagnetization and highlights the need to achieve a stable demagnetized state for large-scale structures. Taking into account the demagnetization experience in shipbuilding, the authors offer a simplified version of a stationary stand designed to reduce a level of products’ residual magnetization. It is shown that the use of demagnetization in various fields of technology has the prospect of improving the quality and efficiency of industrial equipment.

Evaluation of Spatial Resolution of Nondestructive Testing of Thermal Barrier Coating by Terahertz Imaging

2012 ◽  
Vol 132 (10) ◽  
pp. 864-870
Author(s):  
Tetsuo Fukuchi ◽  
Norikazu Fuse ◽  
Mitsutoshi Okada ◽  
Tomoharu Fujii ◽  
Maya Mizuno ◽  
...  
Keyword(s):  
Nondestructive Testing ◽  
Thermal Barrier Coating ◽  
Spatial Resolution ◽  
Terahertz Imaging ◽  
Thermal Barrier ◽  
Barrier Coating

Nondestructive Testing using Terahertz Waves

2015 ◽  
Vol 135 (11) ◽  
pp. 647-650 ◽  
Author(s):  
Tetsuo Fukuchi ◽  
Norikazu Fuse ◽  
Maya Mizuno ◽  
Kaori Fukunaga
Keyword(s):  
Nondestructive Testing ◽  
Terahertz Waves

MEASURING SYSTEM FOR MONITORING GRAIN TEMPERATURE DURING STORAGE

2020 ◽  
Author(s):  
S.А. Zelensky ◽  
◽  
M.S Stepanov ◽  
Keyword(s):  
Nondestructive Testing ◽  
Thermophysical Properties ◽  
Science And Technology ◽  
Measuring System ◽  
Grain Temperature

In science and technology, today various sensors of electrical and non-electrical quantities are used. The article provides a brief overview of the primary converters. One of the devices for nondestructive testing of thermophysical properties for determining the characteristics of agricultural objects in production is presented.

Sign in / Sign up

Export Citation Format

Share Document