Characteristics of the Torque Sensor Using Plasma-Sprayed Ni Layer—Effect of the Heat Treatment of the Ni Layer

I. Sasada, S. Uramoto, K. Harada

Research output: Contribution to journalArticle

Abstract

A magnetostrictive Ni layer, plasma-sprayed onto a shaft, was used in conjunction with a pair of magnetic heads to measure the torque exerted on the shaft. Whereas the as-sprayed film had a high coercivity, annealing for two hours at from 500 to 1000°C lowered the coercivity, and caused the film to become magnetically more homogeneous. An example of the detection of transient fluctuations in the applied torque is also presented.

Original languageEnglish
Pages (from-to)1157-1158
Number of pages2
JournalIEEE Translation Journal on Magnetics in Japan
Volume2
Issue number12
DOIs
Publication statusPublished - 1987

Fingerprint

Coercive force
Torque
Heat treatment
Magnetic heads
Plasmas
Sensors
Annealing

All Science Journal Classification (ASJC) codes

  • Engineering (miscellaneous)
  • Engineering(all)

Cite this

Characteristics of the Torque Sensor Using Plasma-Sprayed Ni Layer—Effect of the Heat Treatment of the Ni Layer. / Sasada, I.; Uramoto, S.; Harada, K.

In: IEEE Translation Journal on Magnetics in Japan, Vol. 2, No. 12, 1987, p. 1157-1158.

Research output: Contribution to journalArticle

@article{ce52fe79d8ad4e54986ff9b11fa7e4e5,
title = "Characteristics of the Torque Sensor Using Plasma-Sprayed Ni Layer—Effect of the Heat Treatment of the Ni Layer",
abstract = "A magnetostrictive Ni layer, plasma-sprayed onto a shaft, was used in conjunction with a pair of magnetic heads to measure the torque exerted on the shaft. Whereas the as-sprayed film had a high coercivity, annealing for two hours at from 500 to 1000°C lowered the coercivity, and caused the film to become magnetically more homogeneous. An example of the detection of transient fluctuations in the applied torque is also presented.",
author = "I. Sasada and S. Uramoto and K. Harada",
year = "1987",
doi = "10.1109/TJMJ.1987.4549724",
language = "English",
volume = "2",
pages = "1157--1158",
journal = "IEEE Translation Journal on Magnetics in Japan",
issn = "0882-4959",
number = "12",

}

TY - JOUR

T1 - Characteristics of the Torque Sensor Using Plasma-Sprayed Ni Layer—Effect of the Heat Treatment of the Ni Layer

AU - Sasada, I.

AU - Uramoto, S.

AU - Harada, K.

PY - 1987

Y1 - 1987

N2 - A magnetostrictive Ni layer, plasma-sprayed onto a shaft, was used in conjunction with a pair of magnetic heads to measure the torque exerted on the shaft. Whereas the as-sprayed film had a high coercivity, annealing for two hours at from 500 to 1000°C lowered the coercivity, and caused the film to become magnetically more homogeneous. An example of the detection of transient fluctuations in the applied torque is also presented.

AB - A magnetostrictive Ni layer, plasma-sprayed onto a shaft, was used in conjunction with a pair of magnetic heads to measure the torque exerted on the shaft. Whereas the as-sprayed film had a high coercivity, annealing for two hours at from 500 to 1000°C lowered the coercivity, and caused the film to become magnetically more homogeneous. An example of the detection of transient fluctuations in the applied torque is also presented.

UR - http://www.scopus.com/inward/record.url?scp=0022279043&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022279043&partnerID=8YFLogxK

U2 - 10.1109/TJMJ.1987.4549724

DO - 10.1109/TJMJ.1987.4549724

M3 - Article

VL - 2

SP - 1157

EP - 1158

JO - IEEE Translation Journal on Magnetics in Japan

JF - IEEE Translation Journal on Magnetics in Japan

SN - 0882-4959

IS - 12

ER -