magnetic leakage

magnetic leakage

[mag′ned·ik ′lēk·ij]
(electromagnetism)
Passage of magnetic flux outside the path along which it can do useful work.
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References in periodicals archive ?
3(a), there is little magnetic leakage flux out of the soft iron, and the magnetic flux density is gathered in the air gap on the ends of the device, which improves the adhesion force.
2] mainly reduces the magnetic leakage on cancelled side.
Design optimization of a novel magnetic switchable device based on Halbach array
In this study, the optimal design model of detector based on magnetic leakage flux (MLF) carried by robot for detecting broken steel strands in ACSR cables has been proposed.
Optimal design of MFL sensor for detecting broken steel strands in overhead power line
Subjects include: fundamentals of electromagnetism and magnetic particles, fundamentals of magnetic testing, magnetic leakage field measurements, equipment used in magnetic testing, reference standards, demagnetization, metals testing, electric power applications of magnetic particle testing, magnetic testing of metals, infrastructure and aerospace applications, and chemical and petroleum applications.
Nondestructive testing handbook, 3d ed.; v.8: Magnetic testing
Applications include the convergence of contactless ID (RFID), credit cards and cellular telephones where magnetic leakage from dynamic speakers poses a serious risk of data error or loss.
Cover item: Taiyo Yuden announces multilayer ceramic piezoelectric speakers
To focus the magnetic flux at the gate and restrain the decrease of magnetic flux, the magnetic circuit must be insulated from the mold to prevent magnetic leakage.
Visual Analysis of Cavity Filling and Packing Process in Injection Molding of Thermoset Phenolic Resin by the Gate-Magnetization Method
The new actuator has the added advantage of very low magnetic leakage, allowing actuators to be used in close proximity to one another without performance degradation.
High reliability coaxial microwave switches
The magnets produce a magnetic flux or field in the pipe wall and sensors measure the magnetic leakage at zones where the pipe wall thickness is not uniform.
'No-Dig' Inspection System Finds Defects In 'Live' Steel Gas Mains
The magnets produce a magnetic flux (or field) in the pipe wall, and sensors measure the magnetic leakage (changes in the magnetic field) at zones where the pipe wall thickness is not uniform.
No-Dig Inspection System Finds Defects in Live Steel Gas Mains
The new optimized systems will include radiography, ultrasound, magnetic leakage, etc.
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