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VSim

by Tech-X Corporation · Since 1994
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Quick facts
VendorTech-X Corporation
Year launched1994
StatusActive
LocationBoulder, United States
Countries servedN/A
Languages1
IntegrationsN/A
Free tierNO
Free trialYES
Contact salesYES

About VSim

VSim is a multiphysics simulation software for electromagnetics, microwave devices, and plasma modeling. It uses FDTD, Particle-in-Cell (PIC), and Charged Fluid methods for complex problem-solving.

VSim is a multiphysics simulation software by Tech-X Corporation, designed for engineers and research scientists. It provides precise solutions for complex problems in electromagnetics, vacuum electronics, and plasma physics by combining FDTD, Particle-in-Cell (PIC), and Charged Fluid methods. The software is structured into specialized packages like VSimEM, VSimVE, and VSimPlasma for targeted applications such as antenna design, magnetron analysis, and plasma etching. VSim is built for high-performance computing, enabling it to handle large-scale simulations on parallel systems and supercomputers. While pricing is not publicly listed and requires a quote, the company offers a 30-day evaluation. Support is provided through a dedicated portal, email, and extensive documentation, including over 100 examples and tutorials. The software is primarily a desktop application for Windows, macOS, and Linux.

Pros & Cons

Pros
  • Combines multiple physics simulation methods (FDTD, PIC, Charged Fluid) in one tool.
  • Optimized for parallel computing on high-performance systems and supercomputers.
  • Offers specialized packages for electromagnetics, vacuum electronics, and plasma.
  • Backed by extensive documentation, tutorials, and expert technical support.
  • Trusted by research institutions and cited in thousands of scientific publications.
Cons
  • Pricing is not publicly available and requires requesting a quote.
  • No free tier is offered, only a 30-day evaluation.
  • The software is complex and likely has a steep learning curve for novel applications.

Features

Key features

Multiphysics Simulation

Combines Finite-Difference Time-Domain (FDTD), Particle-in-Cell (PIC), and Charged Fluid methods for complex simulations.

Electromagnetics Simulation (VSimEM)

Models antennas in complex environments, phased arrays, photonics, and radar cross-sections.

Vacuum Electronics Simulation (VSimVE)

Used for designing magnetron cavities, analyzing multipacting, and determining TWT power output.

Plasma Simulation (VSimPlasma)

Models plasma acceleration, plasma discharge, magnetron sputtering, and plasma wafer etching.

High-Performance Computing

Designed as a parallel software application to run efficiently on clusters and supercomputers.

Additional features

Antenna Modeling

Simulates antennas in environments with plasmas or dielectric materials.

Satellite Surface Charging Analysis

Models spacecraft with high-voltage solar panels to understand charging effects.

Photonics Simulation

Analyzes photonic integrated circuits and other optical components.

Radiation Modeling (RSim)

A related product for simulating radiation transport, used in applications like astronaut shielding.

Extensive Documentation

Provides detailed user guides, examples, and reference materials for users.

Technical Support

Offers support from application engineers with physics and engineering expertise.

Pricing

Free trial
Free version
Request a quote
Promo Offer

Countries & Languages

Countries served
1
Interface languages
Billing currencies

Interface languages

English

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