Your Trusted Partner in Engineering Simulation
Simtec brings its 25 years of extensive expertise in a broad range of engineering simulations, including Computational Fluid Dynamics, Electromagnetics, Thermal Analysis, Structural Mechanics, and Optics & Photonics.
As an Ansys Elite Channel Partner, we deliver advanced simulation software, consulting services, customized training programs, and reliable technical support, enabling our clients to solve intricate engineering problems and drive innovation forward.
Elevate your projects, enhance efficiency, and drive innovation with Simtec - your trusted partner in engineering simulation.
As an Ansys Elite Channel Partner, we deliver advanced simulation software, consulting services, customized training programs, and reliable technical support, enabling our clients to solve intricate engineering problems and drive innovation forward.
Elevate your projects, enhance efficiency, and drive innovation with Simtec - your trusted partner in engineering simulation.

Need help with simulation?
Simtec services at a glance
Simtec simulation expertise
- Date
- August 23, 2024
Simtec collaborated with ELKEME, the research center of VIOHALCO Group, to simulate an industrial furnace used for annealing aluminum coils. The CFD model analyzed heat transfer between nitrogen and aluminum within the furnace, driven by radiation and forced convection from axial fans. This simulation helped create a predictive library for standard annealing cases, enabling ELKEME to optimize production by achieving uniform heating and reducing annealing times.- Date
- August 23, 2024
Simtec simulated the flow of heavy fuel oil through a submarine pipe transferring fuel from tanker ships to a Greek island's power plant. The study aimed to determine if insulation was needed to prevent fuel solidification during winter. The CFD model, using multiphase modeling, confirmed that despite small pockets of solidified fuel, the pipe remained functional without insulation. This validation helped Public Power Corporation SA avoid unnecessary insulation costs.- Date
- August 23, 2024
Simtec simulated the ventilation and indoor air quality for a mall in Ioannina, Greece, focusing on its HVAC system's ability to maintain comfortable temperatures during harsh winters and hot summers. The detailed model accounted for solar heat load, building materials, and occupant heat. The study also calculated air renewal rates, identifying areas with stagnant air. The results ensured the mall's HVAC system could provide comfort and high air quality year-round.- Date
- August 26, 2024
Simtec assessed the cooling and ventilation of two steam turbines at a power plant in Cyprus, focusing on the challenges posed by hot summers. Using Fluent's solar load model, the study simulated the worst-case thermal loads. The HVAC system's performance was evaluated, identifying temperature hot spots and areas of stagnant air. The results confirmed effective cooling without noise hazards, helping engineers avoid the need for additional fans, thus reducing costs.- Date
- July 29, 2025
Simtec conducted a comprehensive cooling study for two Data Centers located in the Attica region, utilizing Computational Fluid Dynamics (CFD) simulations. The study included both the analysis of external heat flow from the air conditioning units and the simulation of the internal spaces.Advanced CFD Analysis for Efficient Climate Control in Α Luxury Residential Complex in Voula, Attica
- Date
- July 31, 2025
This project applied advanced CFD simulations to assess and optimize climate control and solar load management in a luxury residential complex in Voula, Attica. The simulations, conducted using Ansys 2024R1 tools, evaluated airflow patterns and temperature distributions across multiple levels of residential spaces. Key areas of focus included optimizing HVAC system performance, especially in challenging spaces like double–height living rooms with large glass facades, which are highly susceptible to solar heat gains. The findings guided HVAC system modifications that improved energy efficiency and resident comfort, in alignment with Greek national standards (KENAK and TOTEE). The results of this study provide actionable insights for reducing energy consumption and enhancing the performance of HVAC systems in high–end residential developments.
Simtec in numbers
25
25 years of expertise delivering innovative simulation solutions.
6
Serving customers across multiple countries from 6 strategic locations.
500+
More than 500 projects make us the best choice for your company!
700+
Simtec's portfolio includes over 700 valued customers.
Trusted by Industry leaders and Innovators
Simtec: Driving Engineering Innovation with Simulation

Comprehensive Simulation Solutions with Ansys Tools.
Simtec delivers end-to-end simulation expertise using advanced Ansys tools, including FEA, CFD, Electromagnetics, and Optics.
Our skilled team provides precise, tailored solutions to meet your engineering objectives, ensuring confidentiality and efficiency.
From complex challenges to innovative insights, we guide you from concept to implementation, empowering you to achieve your goals and outpace the competition.
Our skilled team provides precise, tailored solutions to meet your engineering objectives, ensuring confidentiality and efficiency.
From complex challenges to innovative insights, we guide you from concept to implementation, empowering you to achieve your goals and outpace the competition.
Collaborate on Your Next Simulation Project.
Partner with Simtec and Ansys to bring your ideas to life. Together, we design and execute custom simulation projects that deliver impactful results while ensuring full confidentiality.
With Simtec’s consultancy services, you gain expertise, efficiency, and innovation to overcome challenges and achieve lasting success. We’re more than consultants—we’re your trusted partner in engineering excellence.
With Simtec’s consultancy services, you gain expertise, efficiency, and innovation to overcome challenges and achieve lasting success. We’re more than consultants—we’re your trusted partner in engineering excellence.
Optimize Your Systems with a Free Simulation Advisory.
Unlock the full potential of your workflows with Simtec’s Free Simulation Advisory.
This service identifies inefficiencies and reveals opportunities for improvement, helping engineers refine processes and achieve superior results.
As an Ansys Elite Channel Partner, we leverage decades of expertise to assess your simulation and design practices. Our specialists provide in-depth analysis, tailored recommendations, and actionable insights to optimize performance—all while maintaining complete confidentiality.
This service identifies inefficiencies and reveals opportunities for improvement, helping engineers refine processes and achieve superior results.
As an Ansys Elite Channel Partner, we leverage decades of expertise to assess your simulation and design practices. Our specialists provide in-depth analysis, tailored recommendations, and actionable insights to optimize performance—all while maintaining complete confidentiality.
Technical Support with Local Experts.
Since 2001, Simtec’s Technical Team has provided trusted support through Ansys’ TECS program, offering priority service, software updates, and a resource-rich portal.
Our native-speaking technicians, located across the countries we serve, deliver timely and effective assistance—troubleshooting, guidance, and tailored training— to keep your simulations running smoothly.
With Simtec, you gain more than support; you gain a lasting partnership to drive your engineering success.
Our native-speaking technicians, located across the countries we serve, deliver timely and effective assistance—troubleshooting, guidance, and tailored training— to keep your simulations running smoothly.
With Simtec, you gain more than support; you gain a lasting partnership to drive your engineering success.
Comprehensive Training to Empower Your Simulation Expertise.
Simtec’s tailored training programs are designed to enhance your skills and optimize workflows.
Delivered by Ansys-certified experts, our sessions provide the latest software insights and updates. Each seminar includes a 10-day evaluation license, allowing hands-on practice to reinforce learning.
From scheduled introductory courses in CFD, FEA, Electronics, and Electromagnetics to customized on-demand sessions and advanced webinars, Simtec ensures you have the tools and knowledge to excel at every stage of your simulation journey.
Delivered by Ansys-certified experts, our sessions provide the latest software insights and updates. Each seminar includes a 10-day evaluation license, allowing hands-on practice to reinforce learning.
From scheduled introductory courses in CFD, FEA, Electronics, and Electromagnetics to customized on-demand sessions and advanced webinars, Simtec ensures you have the tools and knowledge to excel at every stage of your simulation journey.





































