CHE SIGNIFICA PERMANENT MAGNET IN INGLESE
Magnete
Un magnete è un materiale o un oggetto che produce un campo magnetico. Questo campo magnetico è invisibile, ma è responsabile della proprietà più notevole di un magnete: una forza che tira su altri materiali ferromagnetici, come il ferro, e attira o respinge altri magneti. Un magnete permanente è un oggetto fatto da un materiale magnetizzato e crea un proprio campo magnetico persistente. Un esempio quotidiano è un magnete frigorifero utilizzato per tenere le note su una porta del frigorifero. Materiali che possono essere magnetizzati, che sono anche quelli che sono fortemente attratti da un magnete, sono chiamati ferromagnetici. Questi includono ferro, nichel, cobalto, alcune leghe di metalli di terre rare e alcuni minerali che si verificano naturalmente come il lodestone. Sebbene i materiali ferromagnetici siano gli unici attirati da un magnete abbastanza forte da essere comunemente considerati magnetici, tutte le altre sostanze rispondono debolmente a un campo magnetico, da uno dei molti altri tipi di magnetismo. I materiali ferromagnetici possono essere suddivisi in materiali magneticamente "morbidi" come il ferro annealed, magnetizzabili ma non tendono a rimanere magnetizzati e materiali magneticamente "duri" che lo fanno.
definizione di permanent magnet nel dizionario inglese
La definizione di magnete permanente nel dizionario è un magnete, spesso di acciaio, che mantiene la sua magnetizzazione dopo che il campo magnetico che la produce è stato rimosso.
PAROLE IN INGLESE ASSOCIATE CON «PERMANENT MAGNET»
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10 LIBRI IN INGLESE ASSOCIATI CON «PERMANENT MAGNET»
Scopri l'uso di
permanent magnet nella seguente selezione bibliografica. Libri associati con
permanent magnet e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Permanent Magnet Materials and Their Application
This book is a comprehensive design text on permanent magnets and their applications.
2
Permanent Magnet and Electromechanical Devices: Materials, ...
This book is written for use as a text or reference by researchers, engineers, professors, and students engaged in the research, development, study, and manufacture of permanent magnets and electromechanical devices.
3
Permanent Magnet Synchronous and Brushless DC Motor Drives
This book is divided into three parts—fundamentals of PM synchronous and brushless dc machines, power devices, inverters; PM synchronous motor drives, and brushless dc motor drives.
4
Axial Flux
Permanent Magnet Brushless Machines
The role of axial flux PM brushless machines is increasing especially in applications where integration of motors with other mechanical parts is imperative.This book deals with the analysis, construction, design, control and applications of ...
Jacek F. Gieras, Rong-Jie Wang, Maarten J. Kamper,
2008
5
Permanent Magnet Motor Technology: Design and Applications, ...
This 3rd edition of a bestselling reference has been thoroughly revised to include: Chapters on high speed motors and micromotors Advances in permanent magnet motor technology Additional numerical examples and illustrations An increased ...
6
Permanent Magnet Brushless DC Motor Drives and Controls
Electrical engineering students, electrical technicians, and control engineers can also use this book as an introduction to key BLDC motor drive concepts. Companion website for the book: www.wiley.com/go/xia/dcmotor
7
Permanent-
magnet and brushless DC motors
In this handbook, Dr. Kenjo considers two of the most important small motors, permanent-magnet and brushless DC motors, explaining how to select the most suitable motor for the the intended application and how to design the drive circuitry.
Takashi Kenjō, Shigenobu Nagamori,
1985
8
Permanent magnet, reluctance, and self-synchronous motors
The book describes permanent magnets and their applications to electric machines as well as their performance characteristics and limitations.
S. A. Nasar, I. Boldea, L. E. Unnewehr,
1993
9
Design of Brushless
Permanent-
magnet Machines
Written by two leading experts on the subject, this book offers the most comprehensive guide to the design and performance of brushless permanent-magnetic motors ever written.
J. R. Hendershot, Timothy John Eastham Miller,
2010
10
Brushless
permanent-
magnet and reluctance motor drives
Although the approach is essentially academic (theory and calculation predominates), the text is augmented with examples and practical applications of interest to practicing electronics engineers.
Timothy John Eastham Miller,
1989
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «PERMANENT MAGNET»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
permanent magnet nel contesto delle seguenti notizie.
Lifton on rare earth recycling the right way
As I have pointed out in other essays on this site the US scrap stream has contained significant rare earth permanent magnet end-of-life and ... «InvestorIntel, lug 15»
Permanent magnet motors market to grow at a CAGR of 11.37 …
A permanent magnet is made from ferromagnetic materials, and it creates its own magnetic field and retains magnetic properties. Permanent ... «WhaTech, lug 15»
Schamiloglu awarded more than $1.4 million in Department of …
This award is to upgrade one of the two accelerators in Schamiloglu's laboratory and to demonstrate the ability for a permanent magnet ... «UNM Newsroom, lug 15»
Greg Wolf Joins Northern Power Systems Board
Patented next generation permanent magnet direct drive (PMDD) technology uses fewer moving parts, delivers higher energy capture, and ... «Benzinga, lug 15»
2016 Mitsubishi i-MIEV ES: The Ultimate Sustainable Eco-Car …
Power for the Mitsubishi comes from a high-efficiency, compact and lightweight permanent magnet AC synchronous electric motor that ... «TFLcar.com, lug 15»
Smart meter advances stop electricity theft
It is relatively easy to tamper with a CT by placing an external permanent magnet close by, ultimately causing the smart meter to undercount or ... «New Electronics, lug 15»
Plaintree Systems Inc. announces the purchase of the assets and …
... applications including aircraft antiskid braking, aircraft instrument indicators, solenoids, high purity valves and permanent magnet alternators. «Stockhouse, lug 15»
Global Permanent Magnet Motor Market 2015-2019
A permanent magnet is made from ferromagnetic materials, and it creates its own magnetic field and retains magnetic properties. Permanent ... «IT Business Net, lug 15»
OpenHydro, Emera going tidal together
The Cape Sharp turbines use a permanent magnet generator, which is “really simple machinery, Ives said. “One part moves the whole machine ... «TheChronicleHerald.ca, lug 15»
World rolling stock market July 2015
Testing of a Siemens Velaro RUS fitted with experimental permanent magnet motors has demonstrated a 5% reduction in energy consumption. «Railway Gazette International, lug 15»