Titanium Nitride Plated Magnets Medical industry is a relatively high-end application to the permanent magnets, especially in-body use. The FDA requires medical magnets must have approved biocompatible coating, thereby, parylene-coated magnet and Titanium Nitride coated magnet are generally served for this area. About Titanium Nitride Coating As the fourth transition metal nitrides, Titanium Nitride had [...]
Titanium Nitride Coated Neodymium Magnets Titanium Nitride (TiN) has good chemical stability and corrosion resistance. Bare Neodymium magnets implanted in the human body is extremely easy to corrosion. The corrosion not only affects the Neodymium magnets' performance, but also leads to the release of potentially harmful substances due to Neodymium magnets chemical compositions. Titanium Nitride [...]
Bruker Magnet The electromagnet in the Magnet Laboratory consists of a Bruker Magnet B-E 15, and a Heinzinger PTN 125-40 magnet power supply. These can be used to generate magnetic fields of up to about 1 Tesla. The field strength depends on the current and the distance between the poles of the magnet (Air gap). [...]
Neodymium Search Magnets Fishing magnets / Search Magnets / Treasure Salvage Magnets / Retrieving Magnets Search magnets, also called as treasure salvage magnets or retrieving magnets, which look like pot magnets, are also made up of neodymium magnets, steel housings and other components. But their sizes are usually larger than pot magnets, and, the machining [...]
Magnets Are Weird In this article, we discuss a few things that might make you question what you think you know about magnets. We’ll show magnets stronger at the edges than at the center. We'll see magnets that won’t attract to center upon one another. We’ll even make the north pole of one magnet stick [...]
A Magnet Array for fully contactless xy-positioning systems. The magnetically levitated planar actuators consist of a single carrier with permanent magnets that is levitated above an array of coils and can move fast and accurately over long distances in the xy-plane. Because the magnets are moving, there are no cables or cooling hoses connected to [...]
How to Increase the Strength of an Electromagnet Electromagnets work just as well as permanent magnets. In fact, they are even more useful, because you can turn them on and off. You'll find electromagnets in hard drives, speakers and even in sophisticated equipment like MRI machines. You obviously need a stronger electromagnet for a particle [...]
Electromagnetic Induction Voltage applied to a conductor creates a magnetic field around that conductor. It is possible to reverse this process and for a magnetic field to generate a voltage in a conductor. For this to occur, there must be some relative motion between the conductor and the magnetic field. Electromagnetic induction takes place whenever [...]
Commonly Used Soft Magnetic Core Iron Powder Core Permalloy Powder Core Iron-Silicon-Aluminium Powder Core Magnetic powder core is a kind of soft magnetic material made by mixing and pressing ferromagnetic powder and insulating medium. Ferromagnetic particles are very small (0.5-5 micron used at high frequencies) and are separated by non-magnetic insulating film materials. Therefore, on [...]
Magnetic Core Characteristics and Applications Magnetic components have been used in several power electronic devices for decades. They are used in a wide range of applications. In order to implement the designed magnetic components, it is essential to have a good understanding of magnetic materials and associated technology. In the previous article, we learned about [...]
Magnetization Direction of Square Magnet At present, they are widely used in the market, such as square shaped magnets, which can be widely used in the market. Don't be careless when purchasing square magnets. It is necessary to know the magnetizing direction you want There are many ways to magnetize a square magnet, which is [...]
New Type EV Motor, Use No Magnet MAHLE's new, inexpensive and efficient EV motor does not use magnets. Magnets usually made of rare earth metals such as neodymium are found in the heart of most electric vehicles. Having a permanent strong rare earth magnetic field in the rotor is a good choice, because using a [...]