How Does A Halbach Array Work? Want to know how does a Halbach array work? In this article, we’ll try to answer this question. The Halbach array is a special permanent magnet, which makes the arrays on one side of the magnetic field arrange strongly and the arrays on the other side nearly zero. This
Magnetic Assembly Archives | Page 4 of 5 | Stanford Magnets
December 14, 2018
December 7, 2018
Can Magnets Withstand Heat
The greatest advantage of high temperature high resistance magnets is that they can establish a strong magnetic field around them at high temperature without consuming their own energy. High-temperature resistance magnets have a wide range of applications. In various fields of modern science and technology, magnetic materials play different roles. 1. Converting mechanical energy into
November 23, 2018
Neodymium Magnet for VR Industry
Neodymium Magnet for VR Industry 3D virtual reality is nothing new. However, it is almost a high-tech product and expensive before. In 2014, the most popular VR Google Cardboard came out. It is a simple structure of folding paperboard, two filters, and a neodymium magnet. The ring NdFeB magnet is used as the magnetic switch. Since
November 19, 2018
Everything You Need to Know About Magnet Assembly
What is Magnet Assembly? Magnetic assemblies are components or devices or systems that combine magnetic & non-magnetic materials with the aim of high magnetic field and cost reduction. They are used for a huge variety of applications including latches, signs, displays, tools, and fixtures. What are the materials of magnetic assemblies? We customize magnetic assemblies
November 16, 2018
Everything You Need to Know About Voice Coil Motors
Everything You Need to Know About Voice Coil Motors Voice Coil Motors (VCMs) are the simplest type of electric motors, which consist of two separate parts: the magnetic housing and the coil. Voice coil motors are brushless and do not utilize commutation. Their structural stability can support high positioning resolutions presented by external position sensors
November 9, 2018
Everything You Need to Know About Halbach Arrays
Everything You Need to Know About Halbach Arrays What’s a Halbach Array? What are the applications of Halbach Arrays? How is the Halbach Array used in electric motors? And how is the Halbach Array used for magnetic bearings? If you are looking for answers to the questions above, then you’ve come to the right place. In this
November 2, 2018
How to Assemble Permanent Magnet Motor?
This magnet assembly kit contains powerful permanent magnets. Exercise caution when handling them as they can pull on iron tools and snap together with significant force if brought together. Also, keep magnetic field sensitive cards and devices away from the NdFeB magnets. Assembling the motor: The motor comes pre-assembled and pre-wired with the 4 neodymium
October 29, 2018
What are the Applications of Halbach Arrays
Applications of Halbach Arrays • One-sided flux is useful in a lot of applications – Data security – Transportation – Motor design • Halbach Arrays are inherently weight-efficient • Arrays provide higher fluxes than monolothic magnets of the same size While almost all applications require strong fields, the optimal field morphology is dependent on the
October 26, 2018
How Voice Coil Motor Works in Speaker?
How Does a Voice Coil Motor Work in a Speaker? Loudspeakers were used to amplify or create a louder voice, thus the name “voice coil” stuck. Voice coil motor uses similar technology to speakers, but it is designed to produce higher forces over larger distances or “strokes”. Voice coil motors do not have the commutator
October 19, 2018
How is Halbach Array Used in Electric Motors
Halbach array electric machines could be constructed in a conventional manner, whereby the Halbach array is stationary and the windings rotate within the array. In a conventional machine configuration, the Halbach array machine would look physically much like a DC machine; that is, the armature is on the rotor and the field is stationary. Such