Understanding the Basics of a Voice Coil Actuator A voice coil actuator, also known as a non-commutated DC linear actuator, is a type of direct drive linear motor. The name “voice coil” comes from one of its historically first applications: vibrating the paper cone of a loudspeaker. They are currently used for a wide range [...]
Fermilab achieves world-record field strength for accelerator magnet To build the next generation of powerful proton accelerators, scientists need the strongest magnets possible to steer particles close to the speed of light around a ring. For a given ring size, the higher the beam's energy, the stronger the accelerator's magnets need to be to keep [...]
Durable and Customizable Magnetic Name Tags and Badges Name Badges are quite common in meetings, conventions, schools, offices and other places that require uniformity and where identification is important. Seminars for instance where most participants come from various places or organizations require Name badges to properly transform the event into a more formal one. Instead [...]
Custom Magnet Name Badges, Magnetic Name Tags | Custom Name Tags Get Your Magnetic Name Tags or Name Badges - Quick and in a Hurry 1. Select the type of Name Tag or Name Badge that you need 2. Submit order requirements (size, names, quantity) 3. Approve proof and submit payment - your custom order [...]
The Advantages Of Magnetic Name Tags Magnetic Name tags happen to be utilized while in the service industry along with other kinds of businesses where customer support is imperative for many years. Using a name tag not just identifies workers, but it also helps the customer seem like they can easily approach and talk to [...]
Magnetic Name Badges, Magnetic Name Tags, Name Badge Magnetic Attachments, Name Badge Magnets, Magnetic Badge Holders MPCO Magnetic Name badge holder can be used to hold many size of ID cards or name tags.Two pieces permanent magnet set can be attach direactly to clothing, do not need any pins, clips. To avoid the damage of [...]
Magnetic Badge Holder Attachments Magnetic badge is consist of two parts, the outer part is a nickel-plated steel bar, it is with double-sided foam tape attached. Peel the release paper from the tape, attach it to your name badge, business card, jewelry, or anything else which you plan to attach to your clothing. The inner [...]
Magnetic Theory and Design 1. Can you explain the difference between coercive force and intrinsic coercive force? The intrinsic coercive force is the coercivity of a magnet material in a closed circuit configuration. A closed circuit configuration means the magnet does not have any exposed poles. Some examples of a closed circuit configuration are a [...]
Magnetic Magnetization Patterns Isotropic magnets, such as Bonded Nd-Fe-B, are unoriented and have no preferred direction; therefore it is possible to magnetize them in any direction. Almost all other materials are anisotropic and have a preferred direction of magnetization. They will exhibit the best magnetic properties when magnetized in the direction of the grain. Higher [...]
Permanent Magnet Appearance 1, Can customers specify appearance requirements? Yes. MPCO MAG was founded upon the ideology of custom solutions. We encourage customers to specify mechanical and/or appearance requirements. Of course, if no customer-specific standards are stated, MPCO adheres to its own Permanent Magnets Workmanship and Appearance Standard. 2, Does MPCO Magnetic Technologies have standards [...]
Magnetic Caculations - About Rules of Thumb and Quick Calculations 1. How are energy product and magnet strength related? Magnet strength needs to be defined. Magnet strength actually is a measure of total flux in the area of interest. If greater holding strength is desired, then more Br is needed, and since holding force is [...]
Useful Teacher Magnets in the Classroom As teachers head back to the classroom, a variety of magnets make the grade helping teachers to hold, post, decorate, label, secure and even become the basis of memorable experiments. Taking a page from student supply lists, here’s our recommendation for useful magnets for teachers. 1. Magnetic Pouches: Keeping [...]