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www.electromagneticworks.com
Electromagnetic Design Made Simple
E M S
J o i n t h e g r o w i n g c o m m u n i t y o f s a t i s f i e d E M S u s e r s
w h o h a v e u s e d E M S t o p e r f e c t t h e i r p r o d u c t s
Step
Motors
Bushings
MRAM
Memory
High Power
Transformers
Capacitors
Cross
Talk
Rotary
Solenoids
EM Clutches
& Breaks
Spark
Plugs
Cables
High Power
Resistors
Magnetic
Levitation
Transformers
EMI
Shielding
Wind
Turbines
Eddy Current
Retarder
Induction
Motors
Lightning
Arresters
Connectors
Resistors
Transient
Eddy-Current
Systems
Magnetic
Recording
Starters
Brush
Motors
RF MEMS
Switches
Microwave
Magnetrons
Fuses
Magnetic
Actuators
Induction
Heating
High Power
Capacitors
Linear
Solenoids
DC
Brushless
Motors
3D
E
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ectr
oma
gn
e
ti
c f
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d si
mu
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f
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,

elec
trical and electronic
applications

System requirements
SolidWorks 2007 or higher
Microsoft® Windows XP Professional (32-bit and 64-bit) or Vista®
Intel® Pentium®, Intel Xeon, Intel EM64T, AMD Athlon, or AMD
Opteron - based processor


1 GB RAM or greater
Pointing device
CD-ROM drive

The only electromagnetic package
fully embedded inside SolidWorks
®
Accurate

Powerful
Easy-to-use
The ultimate workbench to test your
design ideas!
1 Provost Street,
Suite 305
Montreal, Quebec
H8S 4H2 Canada

Phone: (514) 634-9797
Fax: (514) 634-9775

sales@electromagneticworks.com
SolidWorks and eDrawings are registered trademarks of SolidWorks Corporation.
CosmosWorks is a registered trademark of Structural Research and Analysis Corporation.
HFWorks is a tradename of ElectroMagneticWorks Incorporated.

© 2007 ElectroMagneticWorks Incorporated.


The original electromagnetic simulation package developed exclusively for SolidWorks
P
®
P
users E L E C T R O S T A T I C S
C O N D U C T I O N
M A G N E T O S T A T I C S
A C M A G N E T I C S
M U L T I - P H Y S I C S
T R A N S I E N T

Are you concerned about magnetic
saturation? Do you need to minimize the
cogging torque? Do you want to optimize
torque and minimize driving current? Are
you worried about brush wear? How much
force and torque can you get from your
solenoids without overheating their
windings? Is it possible for you to lower
weight and cost by trimming excess
material from ferromagnetic cores?
What stresses and deformations will
electrical forces produce? How much
temperature rise will electrical power
dissipation cause? How will your
electrostatically actuated MEMS device
respond at high frequencies? EMS shares
the same SolidWorks models and design
environment with CosmosWorks
®
and
HFWorks to bring you a complete suite of
powerful multi-physics FEM analysis tools.
How will your design respond to a power
failure or a switch-off? Will it withstand a
pulsed power serge? How do your
nonlinear materials behave under transient
conditions? What is the impact of coupled
Eddy currents and saturation on your
design? Are you working with magnetic
heads, pulsed power transformers or
electromagnetic launchers?
Does your design require you to reduce
Eddy current losses for better efficiency?
Do you need to minimize skin effects in
solid coils? Is your AC motor design
limited by ripples, vibration and noise? Is
minimizing flux leakage and leakage
inductance in your transformer of
importance to you? How to optimize coil
design to build better metal detectors and
non-destructive testing equipment?
Will your system require protection against
overvoltage conditions? Do you need to
sense/measure current flow in your device?
Do you have the right resistance value at the
proper location? What is the impact of the
conductivity on your power budget? Will
power dissipation require you to review
your thermal management plans? Are you
working with biological tissues and need to
accurately model their electric behaviour?







Does your design require careful attention to
dielectric breakdown or electronic
discharge issues? Are corona effects of
interest/concern to you? Are you worried
about sparking and grounding? Do you work
on linear or circular particle acceleration?
Is the success of your MEMS design hinging
on the proper electrostatic actuation? What
about proper shielding of circuits and
cross-talk among transmission lines?









Specify your materials and excitations and let EMS do the rest. Use EMSs visualization tools to help you gain insight into your design and to validate your work.
M A N Y Q U E S T I O N S
ANSWER: THE EMS PACKAGE
1
Versatile Powerful Affordable
Materials

Built-in extensive library

Linear

Nonlinear

User-definable
Excitations

Voltages

Currents

Charges

Charge distributions

Polarization

Coils

Magnets Pulses

Flux density

Power loss

Resistance Stored energy
Results: data & visualization

Voltage distribution

Electric field

Magnetic field

Current distribution


Capacitance(self/matrix)

Inductance (self/matrix)

Flux linkage

Eddy current

Force

Torque

Custom HTML reports Vector/Contour/Shaded/Section plots
















SOLIDWORKS INTEGR
ATION


EMS allows you to leverage the full power of SolidWorks
to bring your design experience to a whole new level.

Because it is fully embedded inside SolidWorks, EMS allows you to enhance
your productivity and your design experience. In this powerful design
environment you will be able to:

Construct complex 3D models in record time.

Import designs in a wide range of popular CAD formats.

Exploit advanced visualization and rendering technologies that bring
unprecedented realism to your models.

Generate engineering drawings and CAM-ready files quickly and
automatically.

Shorten product design time and lower design cost.









Quickly and efficiently compare alternative designs and choose the
optimal one for final production.

Drag and drop to create and clone analysis studies.

Easily model air parts and gaps using features like molds and cavities.

Easily apply metallization in printed circuit boards using split surfaces.

Share your EMS models with mechanical, thermal and fluid flow analysis
packages inside SolidWorks for multi-physics applications.


KEY FEATURES
With EMS and
SolidWorks,
electromagnetic
design has never
been this easy!
Design Tables Parameterization Multiconfigurations
Electrostatic analysis of a spark
plug.
Current flow in a coned coil using
conduction analysis.
Magnetostatic analysis of a
canister motor.
Eddy currents in a transformer
using AC Magnetic analysis.
Transient analysis of a wiggler
motor.
Multiphysics analysis of a RF
MEMS switch.