Magnetics Business & Technology - Summer 2018 - 27

CASE STUDY

Figure 4: This portion of the simulation app models the induced eddy
current density in the can and calculates the resulting energy loss.
within minutes," says Bendixen. But despite the simplicity of the
interface, there is still extensive flexibility to be innovative with
design iterations. Sintex's apps let the user adjust both geometric
and magnetic parameters. The model then calculates the critical
temperatures of the magnets, remanence distributions, magnetic
field flux densities, torque, and can losses. Figure 4 is an example of an app that simulates the eddy currents generated in the
separator can. These currents can then be used to calculate the
resulting power loss. Now, people at all stages of development
can contribute to the design process and help maximize reliability
in their products.

torque, these gears can alter the speed or torque between drives,
allowing for mechanical advantages to be created with fixed gearing ratios. In a unique design feature, these gears will incorporate
a single permanent magnet with a magnetization parallel to the
shafts, greatly simplifying assembly and enabling a high degree
of customization. And with simulation apps involving more people
in the analysis process, Bendixen can spend more time making
consistent improvements to all of Sintex's magnetic technologies.

Flemming Buus Bendixen, a senior magnet specialist at Sintex.

Looking Ahead
Sintex is also developing a novel magnetic reluctance gear,
which will expand the application range of gears in general. In
addition to offering reliable, noncontact magnetic transmission of

www.MagneticsMag.com

Summer 2018 * Magnetics Business & Technology

27


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Table of Contents for the Digital Edition of Magnetics Business & Technology - Summer 2018

Magnetics Business & Technology - Summer 2018
Contents
Editor’s Choice
Magnetic Nanoparticles Leap from Lab Bench to Breast Cancer Clinical Trials
Safran, a Major Player in Plasma Propulsion, Finds Booming Market for its Hall Eff ect Thrusters
NASA Develops Hall-Eff ect Electric Propulsion to Thrust Exploration on into Deep Space
Airbus-built SES-12 Dual-mission Satellite Successfully Launched
Research & Development
Case Study
Product News
Industry News
Marketplace/ Advertising Index
Spontaneous Thoughts: Dysprosium 2.0
Magnetics Business & Technology - Summer 2018 - Magnetics Business & Technology - Summer 2018
Magnetics Business & Technology - Summer 2018 - Cover2
Magnetics Business & Technology - Summer 2018 - Contents
Magnetics Business & Technology - Summer 2018 - Editor’s Choice
Magnetics Business & Technology - Summer 2018 - 5
Magnetics Business & Technology - Summer 2018 - Magnetic Nanoparticles Leap from Lab Bench to Breast Cancer Clinical Trials
Magnetics Business & Technology - Summer 2018 - 7
Magnetics Business & Technology - Summer 2018 - Safran, a Major Player in Plasma Propulsion, Finds Booming Market for its Hall Eff ect Thrusters
Magnetics Business & Technology - Summer 2018 - 9
Magnetics Business & Technology - Summer 2018 - NASA Develops Hall-Eff ect Electric Propulsion to Thrust Exploration on into Deep Space
Magnetics Business & Technology - Summer 2018 - 11
Magnetics Business & Technology - Summer 2018 - Airbus-built SES-12 Dual-mission Satellite Successfully Launched
Magnetics Business & Technology - Summer 2018 - 13
Magnetics Business & Technology - Summer 2018 - Research & Development
Magnetics Business & Technology - Summer 2018 - 15
Magnetics Business & Technology - Summer 2018 - 16
Magnetics Business & Technology - Summer 2018 - 17
Magnetics Business & Technology - Summer 2018 - 18
Magnetics Business & Technology - Summer 2018 - 19
Magnetics Business & Technology - Summer 2018 - 20
Magnetics Business & Technology - Summer 2018 - 21
Magnetics Business & Technology - Summer 2018 - 22
Magnetics Business & Technology - Summer 2018 - 23
Magnetics Business & Technology - Summer 2018 - Case Study
Magnetics Business & Technology - Summer 2018 - 25
Magnetics Business & Technology - Summer 2018 - 26
Magnetics Business & Technology - Summer 2018 - 27
Magnetics Business & Technology - Summer 2018 - Product News
Magnetics Business & Technology - Summer 2018 - 29
Magnetics Business & Technology - Summer 2018 - Industry News
Magnetics Business & Technology - Summer 2018 - 31
Magnetics Business & Technology - Summer 2018 - Marketplace/ Advertising Index
Magnetics Business & Technology - Summer 2018 - 33
Magnetics Business & Technology - Summer 2018 - Spontaneous Thoughts: Dysprosium 2.0
Magnetics Business & Technology - Summer 2018 - Cover3
Magnetics Business & Technology - Summer 2018 - Cover4
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