magnetostriction การใช้

• Similarly, magnetostriction and electrostriction are analogous second-order effects.
• It exhibits large magnetostriction and it is used in magnetoelastic sensors.
• In polycrystalline material, the magnetostriction response is very complicated.
• :The scientific explanation you are looking for is magnetostriction.
• Ultrasound transmitters can also use non-piezoelectric principles . such as magnetostriction.
• The other is magnetostriction when the material is ferromagnetic.
• Ultrasonic waves can be produced by the Piezo-electric effect and magnetostriction.
• It has the highest magnetostriction of any alloy.
• The Sensors segment manufactures products utilizing magnetostriction technology.
• Empirically, a lot of experience is needed to fully understand the magnetostriction phenomenon.
• :: See : Magnetostriction to understand magnetorestrictive.
• These faint sounds were due to magnetostriction.
• Quantitatively, the magnetostriction may be described in a similar mathematical format as piezoelectric constants.
• However, coupling between the magnetization and the lattice does result in deformation, an effect called magnetostriction.
• Magnetostriction effect has been used to generate both SH-type and Lamb type waves in steel products.
• The magnetostriction of nickel is on the order of 50 ppm and is negative, indicating that it contracts.
• This causes the strip to vibrate longitudinally by magnetostriction, and it continues to oscillate after the burst is over.
• Due to its chemical composition and crystallographic structure Sendust exhibits simultaneously zero magnetostriction and zero magnetocrystalline anisotropy constant K 1.
• For some magnetic core materials, a ( strong ) varying field can cause vibration of the core due to magnetostriction.
• Another common source of anisotropy, inverse magnetostriction, is induced by internal blocking temperature at which a transition to superparamagnetism occurs.