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Meaning of "permalloy" in the English dictionary

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DICTIONARY
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ETYMOLOGY OF THE WORD PERMALLOY

From perm(eability) + alloy.
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Etymology is the study of the origin of words and their changes in structure and significance.
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PRONUNCIATION OF PERMALLOY

permalloy  [pɜːmˈælɔɪ] play
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GRAMMATICAL CATEGORY OF PERMALLOY

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Permalloy is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES PERMALLOY MEAN IN ENGLISH?

permalloy

Permalloy

Permalloy is a nickel-iron magnetic alloy, with about 20% iron and 80% nickel content. Invented in 1914 by physicist Gustav Elmen at Bell Telephone Laboratories, it is notable for its very high magnetic permeability, which makes it useful as a magnetic core material in electrical and electronic equipment, and also in magnetic shielding to block magnetic fields. Commercial permalloy alloys typically have relative permeability of around 100,000, compared to several thousand for ordinary steel. In addition to high permeability, its other magnetic properties are low coercivity, near zero magnetostriction, and significant anisotropic magnetoresistance. The low magnetostriction is critical for industrial applications, allowing it to be used in thin films where variable stresses would otherwise cause a ruinously large variation in magnetic properties. Permalloy's electrical resistivity can vary as much as 5% depending on the strength and the direction of an applied magnetic field. Permalloys typically have the face centered cubic crystal structure with a lattice constant of approximately 0.355 nm in the vicinity of a nickel concentration of 80%.

Definition of permalloy in the English dictionary

The definition of permalloy in the dictionary is any of various alloys containing iron and nickel and sometimes smaller amounts of chromium and molybdenum.

WORDS THAT RHYME WITH PERMALLOY


accloy
əˈklɔɪ
alloy
ˈælɔɪ
cloy
klɔɪ
cloye
klɔɪ
coemploy
ˌkəʊɪmˈplɔɪ
counterploy
ˈkaʊntəˌplɔɪ
deploy
dɪˈplɔɪ
disemploy
ˌdɪsɪmˈplɔɪ
employ
ɪmˈplɔɪ
kumbaloi
ˌkʊmbəˈlɔɪ
loy
lɔɪ
misemploy
ˌmɪsɪmˈplɔɪ
overcloy
ˌəʊvəˈklɔɪ
ploy
plɔɪ
redeploy
ˌriːdɪˈplɔɪ
saveloy
ˈsævɪˌlɔɪ
sigloi
ˈsɪɡlɔɪ
superalloy
ˈsuːpərˌælɔɪ
tholoi
ˈθəʊlɔɪ
zircalloy
zɜːkˈælɔɪ

WORDS THAT BEGIN LIKE PERMALLOY

perma-tan
permabear
permabull
permaculture
permafrost
permalink
permanence
permanencies
permanency
permanent
permanent address
Permanent Court of Arbitration
permanent hardness
permanent health insurance
permanent magnet
permanent magnetism
permanent press
permanent resident
Permanent Secretary
permanent set

WORDS THAT END LIKE PERMALLOY

baby boy
boy
cowboy
destroy
doy
enjoy
fusible alloy
hoy
joy
ladyboy
McCoy
nimonic alloy
oy
playboy
re-employ
Roy
soy
the boy
toy
Troy

Synonyms and antonyms of permalloy in the English dictionary of synonyms

SYNONYMS

Translation of «permalloy» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF PERMALLOY

Find out the translation of permalloy to 25 languages with our English multilingual translator.
The translations of permalloy from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «permalloy» in English.

Translator English - Chinese

坡莫合金
1,325 millions of speakers

Translator English - Spanish

permalloy
570 millions of speakers

English

permalloy
510 millions of speakers

Translator English - Hindi

PERMALLOY
380 millions of speakers
ar

Translator English - Arabic

بيرمالوي
280 millions of speakers

Translator English - Russian

пермаллоя
278 millions of speakers

Translator English - Portuguese

permalloy
270 millions of speakers

Translator English - Bengali

permalloy
260 millions of speakers

Translator English - French

permalloy
220 millions of speakers

Translator English - Malay

Permalloy
190 millions of speakers

Translator English - German

Permalloy
180 millions of speakers

Translator English - Japanese

パーマロイ
130 millions of speakers

Translator English - Korean

퍼멀로이
85 millions of speakers

Translator English - Javanese

Permalloy
85 millions of speakers
vi

Translator English - Vietnamese

permalloy
80 millions of speakers

Translator English - Tamil

permalloy
75 millions of speakers

Translator English - Marathi

Permalloy
75 millions of speakers

Translator English - Turkish

mıknatıslanma oranı yüksek nikel-demir alaşımı
70 millions of speakers

Translator English - Italian

permalloy
65 millions of speakers

Translator English - Polish

Permalloy
50 millions of speakers

Translator English - Ukrainian

пермаллоя
40 millions of speakers

Translator English - Romanian

Permalloy
30 millions of speakers
el

Translator English - Greek

permalloy
15 millions of speakers
af

Translator English - Afrikaans

Permalloy
14 millions of speakers
sv

Translator English - Swedish

permalloy
10 millions of speakers
no

Translator English - Norwegian

permalloy
5 millions of speakers

Trends of use of permalloy

TRENDS

TENDENCIES OF USE OF THE TERM «PERMALLOY»

The term «permalloy» is regularly used and occupies the 106.823 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Regularly used
50
/100
The map shown above gives the frequency of use of the term «permalloy» in the different countries.
Principal search tendencies and common uses of permalloy
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «permalloy».

FREQUENCY OF USE OF THE TERM «PERMALLOY» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «permalloy» during the past 500 years. Its implementation is based on analysing how often the term «permalloy» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about permalloy

EXAMPLES

10 ENGLISH BOOKS RELATING TO «PERMALLOY»

Discover the use of permalloy in the following bibliographical selection. Books relating to permalloy and brief extracts from same to provide context of its use in English literature.
1
Oblique Pumping, Resonance Saturation, and Spin Wave ...
The sum of these magnetic moments per unit volume is the magnetization [Weast and Astle (1982)]. In addition to the attributes mentioned above, Permalloy has several properties that make it an ideal candidate for study and applications.
Heidi M. Olson, 2008
2
Field-driven and Spin-transfer-torque-driven Domain-wall ...
2.1.1 Vacuum Chamber Permalloy films are deposited in an Ultra-High Vacuum ( UHV) chamber. Two roughing pumps, a turbo molecule pump, an ion pump and a Titanium sublimate pump are installed on this chamber. After baking the ...
Shuqiang Yang, 2007
3
Corrosion Mechanisms in Theory and Practice
Thin-Film Inductive Head Materials The structure of thin-film inductive recording heads results in the exposure to the environment of small areas of metal, often permalloy (Ni-20Fe), which is a relatively corrosion-resistant alloy. In fact, in- service ...
Philippe Marcus, 2002
4
Handbook of Charged Particle Optics, Second Edition
Permalloy is a good material to use to avoid magnetic hysteresis and to obtain high magnetic- shielding properties. There are two permalloys. One is permalloy C (78% Ni–Fe–Mo–Cu alloy) and the other permalloy B (45% Ni–Fe). The former  ...
Jon Orloff, 2008
5
Magneto-Resistive and Spin Valve Heads: Fundamentals and ...
The Unique Properties of Permalloy 35 Unfortunately, however, similar analyses have little practical utility in MR materials other than for elementary pedagogical purposes. The difficulty is that the anisotropic part of the resistance depends on ...
John C. Mallinson, 2001
6
A Study of Permalloy (nickel(81)iron(19)) Nanoparticles as ...
The purpose of this work is to produce permalloy (Ni81Fe 19) nanoparticles which may be used as quantum bits---qubits.
Kimberly Lynn Roos, 2006
7
Corrosion of Electronic and Magnetic Materials
REFERENCE: Lee, C. H„ Stevenson, D. A., Lee, L. C, Bunch, R. D., Walmsley, R. G., Juan- itas, M. D., Murdock, E., and Opfer, J. E., "Electrochemical and Structural Characterization of Permalloy," Corrosion of Electronic and Magnetic Materials ...
Phillip J. Peterson, 1992
8
Audio Electronics
For example, in Permalloy or Super Permalloy heads, beryllium copper or phosphor bronze may be used, while in Sendust or ferrite heads, glass may be employed. The characteristics of the various common head materials are listed in Table ...
John Linsley Hood, 1999
9
Optical Spectroscopy of Strongly Correlated Transition-metal ...
Fractional intensity change ID/ID upon magnetization reversal vs the angle 2 of the polarizer P2 for the permalloy film at 293 K. The symbols correspond to three different angles 1 of the polarizer P1 20°, 40°, 60°. The solid lines represent the ...
Ralf Rauer, 2005
10
Handbook Of Advanced Magnetic Materials
Note that the MR is often used as the vertical axis label for magnetoresistance, which is not to be confused with the MR value when saturated at high field. One of the best AMR materials is Permalloy (Ni8,Fe,9). Permalloy has very high intrinsic ...
Yi Liu, D.J. Sellmyer, Daisuke Shindo, 2005

10 NEWS ITEMS WHICH INCLUDE THE TERM «PERMALLOY»

Find out what the national and international press are talking about and how the term permalloy is used in the context of the following news items.
1
Scientists develop new homoepitaxial graphene tunnel barrier …
Ferromagnetic permalloy (NiFe - red) contacts inject and detect the spin in the channel. The gold contacts are ohmic reference contacts (Ti/Au). «Nanowerk, Jul 15»
2
NRL Scientists Develop New Homoepitaxial Graphene Tunnel …
Ferromagnetic permalloy (NiFe - red) contacts inject and detect the spin in the channel. The gold contacts are ohmic reference contacts (Ti/Au). «U.S. Naval Research Laboratory, Jul 15»
3
Researchers Build Water Droplet-Based Computer
“Our platform uses a rotating magnetic field that enables parallel manipulation of arbitrary numbers of ferrofluid droplets on permalloy tracks.”. «Sci-News.com, Jun 15»
4
Ultrafast tracking of electron spins
... an alloy called Permalloy. The material was excited with an external magnetic high-frequency field that initiates a precession of the spins. «Phys.Org, Apr 15»
5
VTT creates efficient method of producing metallic nanoparticles
For example, VTT succeeded in using a permalloy ink to print a magnetically anisotropic material, which can be used in the manufacture of ... «Phys.Org, Apr 15»
6
Raising the Bar
I'm not overly fond of the ROLLOVER IRA/OVERDID IT dupe, OMS, RFDS, PERMALLOY (though I do like its portmanteau-iness), SOO and ... «New York Times, Apr 15»
7
Atomic-resolution holography electron microscope with the world's …
... were installed; moreover, the electron microscope was covered with magnetic-shielding "permalloy" to reduce ambient magnetic field effects. «Phys.Org, Feb 15»
8
Allnic D-5000 DHT D/A processor
Other old-world technology abounds, including various signal transformers made with Permalloy cores. (It's the nickel in Permalloy—a ... «Stereophile Magazine, Dec 14»
9
Unraveling the Vortex
The destruction of a magnetic vortex in a permalloy chip is imaged in ... of magnetic permalloy that contains, at its center, a magnetic vortex—a ... «Physics, Nov 14»
10
Racetrack Is Making Slow but Sure Progress
It uses a spin-coherent electric current to move magnetic domains along a nanoscopic permalloy wire about 200 nm across and 100 nm thick. «EE Times, Oct 14»

REFERENCE
« EDUCALINGO. Permalloy [online]. Available <https://educalingo.com/en/dic-en/permalloy>. Apr 2024 ».
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