Motion Coupling
Ideal for devices with moving parts, such as motors and actuators, ensuring precise motion analysis.
About EMAG
EMAG is a specialized module within EMWORKS, focusing on the simulation of electromagnetic fields at low to medium frequencies. Designed for engineers and researchers, EMAG offers advanced tools to analyze, optimize, and simulate electromagnetic behavior in a variety of applications such as electrical machines, actuators, sensors, transformers, and more. Its versatility and precision make it an essential tool for industries ranging from automotive to aerospace, biomedical, and power systems.
EMAG Key Features and Benefits
Comprehensive Electromagnetic Analysis
EMAG enables users to conduct a wide range of electromagnetic field analyses, ensuring detailed insights and accurate simulations. With its user-friendly interface and robust computational capabilities, EMAG is designed to handle complex geometries and intricate designs seamlessly.
3D Full Electromagnetic Field Simulation
Analyze electric and magnetic fields in full 3D geometry for enhanced design accuracy.
2D Simplifications
Perform planar and axis-symmetry simulations for reduced computational time without sacrificing precision.
Parametric Simulations
Explore multiple design scenarios by varying key parameters, allowing for optimized performance and cost efficiency.
Analysis Options
EMAG supports many specialized analysis types to meet diverse engineering needs
Magnetostatic Analysis
Evaluate static magnetic fields in devices like solenoids, actuators, and transformers.
Conduction Analysis
Simulate the flow of electric currents in conductors and assess related resistive losses.
Electrostatic Analysis
Study the behavior of static electric fields and their effects on surrounding structures.
AC Magnetic Analysis
Model alternating magnetic fields in applications such as inductors and transformers.
Transient Magnetic Analysis
Simulate time-varying magnetic fields to analyze switching and dynamic behaviors.
Multiphysics Coupling
For a holistic design approach, EMAG offers seamless integration with other physical domains.
Structural Coupling
Assess mechanical stresses and deformations caused by electromagnetic forces.
Thermal Coupling
Evaluate heat generation and dissipation to optimize thermal management in electrical devices.
Transformers
EMAG can simulate and optimize transformer design parameters, providing engineers with critical insights:
Energy Storage
Compute leakage and mutual inductance to evaluate
energy storage
and transfer efficiency.
Loss Analysis
Evaluate core, eddy, hysteresis, and winding
losses to ensure efficiency and thermal management.
Core Selection
Analyze flux density and saturation levels to
select the optimal
core material and shape.
Insulation Coordination
Simulate dielectric breakdown and other
parameters to comply
with insulation standards.
Short Circuit Testing
Virtually conduct open and short-circuit tests
to reduce time
and costs while ensuring reliability.
Parasitic RLC Extraction
EMAG accurately calculates the parasitic resistance, inductance, and capacitance (RLC) in 3D structures. These calculations are crucial for:
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High-Speed Electronics: Optimize designs for ICs, PCBs, and other high-frequency components.
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Power Converters: Simulate power electronic devices such as bus bars and inverters for efficiency and reliability.
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Touchscreen Modeling: Analyze capacitance in touchscreen designs to enhance performance and accuracy.
Non-Destructive Testing (NDT)
EMAG supports advanced NDT applications, leveraging electromagnetic simulations to improve safety and reliability
Eddy Current Testing
Detect defects in conductive materials using precise eddy current simulations.
Magnetic Flux Leakage (MFL)
Simulate leakage fields to identify structural weaknesses in materials.
Pulse Eddy Current (PEC)
Assess subsurface defects in conductive components.
Magnetic Particle Inspection (MPI)
Model magnetic flux distribution to optimize NDT processes.
Applications of EMAG
EMAG’s capabilities are suited to a variety of industries and applications, including:
Related Industries
EMAG is widely used in industries such as
Automotive
For electric motors, actuators, and inverters.
Aerospace
To optimize sensors and high-performance transformers.
Biomedical
For precise simulations of electromagnetic devices used in medical applications.
Power Systems
To enhance the efficiency of transformers and high-voltage equipment.
Why Choose EMAG?
Ease of Use
EMAG integrates seamlessly with your existing workflows, minimizing the learning curve.
Accuracy and Reliability
Advanced solvers ensure precise results, enabling high confidence in your designs.
Scalability
Suitable for both small-scale projects and large, complex systems.
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Learn how EMAG can transform your engineering designs and streamline your product development process