3D-printed Super Magnets From wind turbines and electric motors to sensors and magnetic switching systems, permanent magnets have many electrical applications. The production of these magnets usually involves sintering or injection molding. But due to the increasing miniaturization of electronics and the more exacting requirements, this places on magnetic components in terms of geometry, these [...]
3D Printing Magnetic Fields Is Now Possible With Polymagnet’s Maxels Theoretical physicist Michio Kaku has made it clear that the future belongs to mass customization, IoT and, further down the line, electromagnetism. While mass customization is made possible by 3D printing and the IoT will be made possible by embedded 3D printed electronics, it is [...]
3D printed magnetic polymer composite hydrogels for hyperthermia and magnetic field driven structural manipulation Magnetic hydrogels and soft composites have fueled the development of next generation biomimetic soft robotics due to their precise control and non-cytotoxic nature. Bare magnetic nanoparticles are difficult to regulate via remote controlling whereas, when these nanoparticles are arrested inside polymeric [...]
SPANISH RESEARCHERS DEVELOP 3D PRINTED MAGNETS MADE OF RECYCLED MATERIALS Insiders and analysts predict the 3D printing trends to watch in our latest series of articles focused on the future of 3D printing. Researchers at the IMDEA Nanoscience Institute, an interdisciplinary research center in Spain, have developed a new method of 3D printing magnets using [...]
Nanoscale textures found in 3D printed magnets may become potential information carriers In a study published in Nature Nanotechnology, an international team led by the Cavendish Laboratory at the University of Cambridge, UK, used advanced 3D printing technology to create magnetic double helices that, like DNA's double helices, twist around each other , which combines [...]
Magnetization and Magnetic Intensity We have all played with magnets as children. Some of us even play with them now! But, what makes them ‘magnetic’? Why don’t all the materials and substances possess a magnetic field? Have you ever wondered about it? In this chapter, we will cover the topics of magnetization and magnetic intensity. [...]
Magnetized Oils - Ferrofluid Oil can be magnetized in an approximately similar fashion as of magnetization of water with the exception that the oils need a longer duration of exposure to magnets in order to assimilate the beneficial properties of the latter. Oils are prepared either on the North Pole or the South Pole and [...]
Electro Permanent Magnet (EPM) is the newest technology, featuring 95% energy saving and totally safety compared with traditional electromagnet method. Only needs power during MAG and DEMAG periods. During working, no power supply is required. Driven by magnetism, MPCO’s magnetic solutions encompass a wide range of industrial sectors, including magnetic lifting system, magnetic clamping system, [...]
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 [...]
Are Magnets Still Effective Under Extreme Temperatures? Want to know if your magnet will function properly under extreme temperatures? Read our blog or give us a call today to find out. Temperature has a variety of effects on magnetic materials Our customers are always curious about the effect temperature has on the magnets they need. [...]
Magnetization Dynamics 1 Introduction Magnetization dynamics, where one investigates the time-dependent motion of the magnetization rather than its equilibrium behavior, are fundamental to the properties of magnetic materials. It is worthwhile remembering that the concept of spin waves was introduced by Bloch in 1930 in order to calculate the magnetic contribution to the specific heat [...]
MPCO Can Test the Angular Direction (ϕ, θ) of Magnetization! How well do you need to know your magnets? Using our m-axis testing equipment, magnetic moment, remanence and magnetization direction of magnetic dipoles can be characterized with high precision. The calculation is based on determination of the dipole using an integrated AMR sensor set-up. The [...]