The accuracy of low-frequency electromagnetic simulations is highly dependent on material data. Simcenter electromagnetic advanced material modeling accounts for nonlinearities, temperature dependencies, demagnetization of permanent magnets, hysteresis loss and anisotropic effects. This makes it possible to analyze effects such as demagnetization in permanent magnets to verify their service life, analyze frequency dependent losses in thin parts while reducing solution time and account for all losses for an accurate energy balance.
System-level or model-based analysis requires accurate sub-component models to account for interactions and local transients that affect the overall system behavior. Simcenter low-frequency electromagnetics includes capabilities such as native circuit simulations, connections for co-simulation and exporting of 1D system models for Simcenter Flomaster, Simcenter Amesim and other platforms.
The finite element method for electric fields can be used to simulate static electric fields, AC electric fields and transient electric fields. It can also simulate current flow which is the static current densities produced by DC voltages on electrodes in contact with conducting materials. Electric field simulations are typically used for high-voltage applications to predict insulation and winding failures, lightning impulse simulations, partial discharge analysis and impedance analysis.
The electromagnetic simulation of transient fields can include motion. It is possible to simulate rotational, linear and arbitrary motion with six degrees of freedom X, Y, Z, Roll, Pitch, and Yaw. This is available for an unlimited number of moving components, induced currents and mechanical interactions. The mechanical effects include viscous friction, inertia, mass, springs, and gravitation, as well as constraints on movement imposed by mechanical stops.
Arbitrary load forces can be specified as a function of position, speed, and time. Induced currents due to motion are taken into account. Permits the simulation of complex problems that involve time-varying arbitrary-shaped current or voltage sources and outputs with nonlinearity in materials and frequency-dependent effects.
Presently, cases of cardiac disease heart related illnesses are on the rise, and this disease is rated among the three major causes of death along with cancer and cerebrovascular disease.
On the other hand, advances are being made in treatment technique and early discovery technique. Many cardiac diseases that were once thought of as difficult to treat are now considered to be treatable. As a result, we brought our products faster to market. We could not have done it without EMS.
Efacec — the largest Portuguese Group in the field of electricity — is present in more than 65 countries, employs around people and its turnover has already exceeded 1 billion Euros. The user interface is easy to understand allowing for fast setup and processing of thermal models. It has been amazing to experiment with. The simplicity and intuitiveness of the software made it a very rewarding experience when simulating my model for the purpose of writing my dissertation to which I have given full credit to EMS.
Although it might seem intimidating to use at first, the tutorials proved to be the ultimate savior. I have truly learned a lot from this software. Knowledge that are taught in the book were only found to be true to a certain extent and it has gave me a new insight in dealing with electromagnetic designs which I have included in my dissertation. Keep up the good work. One of the problems is Armature Reactance, which is usually bigger than Resistance.
The circumstance creates difficulties for designers and operators of the Generator. That is why patented technology is offered to partially remove or absolutely neglect the reactance of the machine. To test to a real machine. We found the opportunity of the motion simulation, but there wasn't much time for that investigation. To visualize the effects of the 3 phase current to the flow of flux and densities on the system.
Such system consists of magnetizing yoke and magnetic field sensors. Our job is to model effect of velocity on eddy currents generation and hence distortion of MFL signal. After the review of various offers we stated that EMS has all features we need. The great advantage of this package is that it is based on SolidWorks.
Thanks to this design of even very complex models becomes child's play. My first magnetostatic model in EMS was created in just a few minuts! Magnetic products inc. MPI , based in southeastern Michigan, is a worldwide provider of both magnetic and non-magnetic material handling solutions.
MPI leads the industry by continuously engineering inventive magnetic equipment and advancing customer education though significant investments in research and development and proactive product training. The program itself works well in conjunction with inventor and what is most valuable is the hands-on responsive support we receive from EMWorks when we need help.
ETI has been designing and delivering reliable transformers and inductors for industrial applications for more than 50 years. ETI also delivers transformers for medical research and railway systems. The software is user friendly, very easy to learn, and most important it has been very useful in the evaluation and designing process.
EMWorks Support has been prompt and helpful. The main campus is located on a 1,acre ha site near Goleta, California, United States, 8 miles 13 km from Santa Barbara and miles km northwest of Los Angeles. Tracing its roots back to as an independent teachers' college, UCSB joined the University of California system in and is the third-oldest general-education campus in the system. This modeling was meant to investigate the efficiency and efficacy of inductive coupling as a means to heat and stir a metal solvent for a high temperature crystal growth process.
I found the software to be well integrated with Solidworks, with intuitive menus and feature commands. The array of parameters available for adjustment was quite broad; I was able to easily set up a good proxy for my actual experimental setup. EMS software represents a powerful and robust tool for anyone conducting research, design or development of systems involving electromagnetics.
The Silesian University of Technology SUT is one of the biggest universities of technology in Poland, with more than years successful tradition in education, research and development as well as cooperation with industry. The Faculties cover the whole range of engineering disciplines, as well as elements of management, sociology and administration. Educational and research activities benefit from large number of modern lecture halls and advanced laboratories and are carried out by remarkable university staff consisting of over academic teachers including professors and DSc degree holders.
The interface is intuitive and clear. EMS for Inventor allows for fast and accurate linkage analysis in the field of electro-thermal and magnetic as for the design of highly complex projects is very useful.
EMS saves time and avoids the problems associated with the transformation of files between different programs - in this way we gain time, which in the case of very complex analysis is priceless. Since then EMS always gave us reliable electromagnetic analyses and viable targeted solutions. Most importantly, EMS analyses overlapped perfectly with test results for our spring applied electromagnetic brakes.
When needed, the result-oriented technical team was there for us until the job is done. Hereby we can recommend EMS add-ins for Solidworks without any hesitation. Our design will revolve around the analysis of a new electron catcher Faraday cup and design an Electron Catcher for target station EMS from EMWorks has been a valuable tool for integrating electromagnetic component design into our SolidWorks environment.
EMS has allowed us to simplify the development stages for RF and high power AC componentry by reducing the number of experiments required during prototyping. The intuitive user interface combined with the simple transition between the design environment and finite element suite ensure that any required changes to a design can be completed, implemented, and brought back into the EMS environment for further simulation in a very short timeline.
Thank you for your valuable tool and help triumf website: www. I used EMWorks for an undergraduate biomedical engineering project. I am thankful that EMWorks is very well integrated with SolidWorks, which makes constructing 3D geometries straight-forward.
The step-by-step tutorial of EMWorks also helped me in learning the software. Many other multiphysics software applications don't have easy-to-use tutorials. Overall, EMWorks has been helpful software for my project. I got used to EMS very fast. I just needed two days to get a first result. Especially the simplicity to apply boundary conditions or to refine the mesh at certain surfaces or solids is great! And also the options to plot the results are very nice and intuitive.
In the end the results of the simulation matched very well with the experimental values. Our magnetic bearing design requires dynamic and electromagnetic FEA verification. EMS solver is fully compatible with Solidworks and it allowed us a very short learning curve. With basic knowledge of Solidworks we have mastered EMS in less than two working days.
The use of EMS definitely added value to the course and enhanced students' learning experience. EMS is quite useful program for finding electric and magnetic fields in unorthodoxly shaped assemblies.
It has been especially helpful for me when I was trying to design circuits with high voltage and current applications, which are potentially lethal for students. EMS comes with a set of tutorials that guide users through the model setup and demonstrate a large variety of applications. Overall, a very professional electromagnetic simulation software. The EMS magnetostatics module has been amazing for designing permanent magnet configurations to optimize magnetic field shape.
The interface with SolidWorks is really intuitive and I was able to start using it quickly. Even better, the customer service and tech support have been wonderful! I highly recommend this software. I started using EMS because I was looking for a software that could compute accurate 3D magnetic field results, and at the same time provide all the associated variables, such as inductance, force, losses etc. Not only EMS perfectly fulfilled my simulation demands, but I also benefited from the great tech.
I used EMS software for the induction heating analysis of a gear. The transient magnetic analysis helped me obtain good simulation results which corroborate what is mentioned in the literature.
The software has a user-friendly interface. Moreover, The EMS license comes with a set of pre-defined tutorials and Demo Viewer examples to guide the users and help them get familiar with the software. I had a good experience with EMS. It is a powerful simulation tool that I would recommend to anyone who is doing projects on induction heating.
With this tool, we can model many types of coil designs, such as using thin magnet wire, and water cooling it, or instead going with hollow-core type of wiring with finite diameters and realistic spiraling modeled in SW and running cool water through that. We can then see our magnetic field profiles all around the coils, and of course in the center of our Helmholtz configuration, where we would like to ensure very flat magnetic fields.
In a complex environment such as a cold-atom experiment, I want to ensure that the vacuum chamber geometry itself would not impede our ability to ramp up and down the current on the magnetic coils, due to eddy currents. You are free to change your mind later and can opt-in at any time. Click here to see your cookie preferences.
Overview Resources. Why Flux? Customer Story Gulplug Learn more. Customer Story Schneider Electric Learn more. Additional Resources Customer Stories. The most obvious scenario is to move the magnet towards or away from the compass to observe the movement of compass needle. The other thing that you can do is change the polarity of the magnet to observe effects of different poles on the compass.
You can also increase or decrease the strength of the magnet to observe the change in field strength of the magnet. A handy earth magnetic field simulation is also available in it, to view the structure of earth electromagnetic field.
Overall, it is a great software for students who want to understand more about electromagnetism. It is an equation based simulator through which you can simulate electromagnetic fields and waves.
In it, you can also create designs for various electrical devices and analyze their EM fields. Plus, various tutorials are also provided in it to help you design a device. After designing a device, you can run the simulation by going to its Tools menu.
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