TotalSim

TotalSim is excited to expand our simulation capabilities with Altair ultraFluidX, a powerful addition to the CFD tools we offer clients. As a specialized GPU-native solver, ultraFluidX delivers transformative speed and efficiency for external aerodynamics and aeroacoustics simulations, particularly in automotive, motorsports, and transportation applications. Built on the Lattice Boltzmann Method…

Shipping container data centers—prefabricated modular units that pack servers, storage, networking, cooling, and power systems into standard ISO steel containers—are transforming how organizations deploy IT infrastructure. Factory-built and pre-tested, these mobile solutions can go live in weeks or months rather than years, making them ideal for edge computing, disaster recovery, temporary capaci…

Data centers are becoming the backbone of modern life. From AI and cloud computing to streaming platforms, digital twins, simulation, and connected devices, nearly every industry now depends on massive amounts of computing power. And as demand for data continues to grow, so does the infrastructure required to support it. In fact, the rapid expansion […]

As renewable energy technologies continue to evolve, one engineering discipline is quietly powering innovation beneath the surface: hydrodynamics. From tidal turbines and hydrokinetic river systems to wave-energy concepts and offshore infrastructure, understanding how water moves— and how systems interact with it—has become critical to the next generation of renewable energy development. And incr…

Computer-Aided Engineering (CAE) has long been a cornerstone of modern product development, allowing engineers to simulate and analyze designs virtually before physical prototypes are built. From finite element analysis (FEA) for structural integrity to computational fluid dynamics (CFD) for aerodynamics, CAE tools help industries like automotive, aerospace, and manufacturing reduce costs, accele…

In today’s fast-paced product development landscape, the demand for simulation-led design is higher than ever. Engineers are tackling increasingly complex challenges—multiphysics problems, intricate geometries, and tight timelines. At TotalSim, we leverage cutting-edge high-performance computing (HPC) hardware to make Simcenter STAR-CCM+ simulations faster, more accurate, and more scalable, helpi…

Whether you're navigating high heat loads or planning AI expansion, this session will show you how to: - Maintain performance while tackling extreme heat density - Adapt cooling strategies for unpredictable AI/ML workfloads - Optimize airflow and space use in your facility - Lower energy bills with more efficient, data-driven choices Contact Us Interested in learning more? Fill out this form to g…

Optimizing Data Center Cooling with STAR-CCM+ and TotalSim Expertise The Situation: In an era where digital infrastructure is vital, data centers have become the heart of business operations—powering everything from cloud computing to mission-critical analytics. Ensuring their reliability and minimizing downtime is paramount. TotalSim was brought in to support a building services and construction…

As global reliance on digital infrastructure grows, data centers have become essential components of modern operations. From storing critical business data to supporting real-time cloud services, these facilities must maintain constant uptime and thermal stability. However, managing the heat generated by high-density hardware presents a significant engineering challenge—especially when systems ne…

Using simulation early in the design process helps minimize late-stage design changes, reducing costs associated with prototyping and rework. By putting simulation tools directly into the hands of designers and engineers, they can make informed decisions more quickly, while also freeing up dedicated analyst resources for other high-priority tasks. “Frontloading” simulation typically i…

At the 2024 Performance Racing Industry (PRI) show, Naethan took center stage to demystify the complex world of racecar aerodynamics. In his in-depth presentation, he broke down the essential principles that influence a racecar’s performance on the track—covering everything from aerodynamic balance and sideforce to drag and beyond. Whether you’re an engineer, a racer, or […]

The Ohio Supercomputer Center (OSC) has released a new case study showcasing its pivotal role in helping TotalSim enhance the thermal management systems for NASCAR’s NextGen race cars. The case study, titled Accelerating Innovation: OSC Helps Power TotalSim’s Thermal Management Solutions for NASCAR’s NextGen Race Cars, details how OSC’s computational power enabled TotalSim to quickly […]

In today’s aviation landscape, understanding and optimizing aerodynamic performance is more critical than ever. As companies dive into new aircraft concepts and lightweight materials, having precise aerodynamic analysis is crucial. That’s where STAR-CCM+ comes in as the go-to solver for the job. Siemens, a leader in cutting-edge digital solutions, has developed STAR-CCM+ with these needs […]

Longshot Space Technology Corporation, a hypersonic launch startup located in Oakland, California has selected TotalSim and Siemens for their internal Simulation and Analysis. At the forefront of innovation, Longshot is completely reshaping the space industry by reducing the complexity and cost of launch. Understanding the power of Digital Twin, Longshot is leveraging Siemens software solutions, …

In the world of professional and Olympic cycling, fractions of a second can be the difference between gold, silver, bronze or not placing at all. Over the last decade plus, the sport has seen an increased focus on applying technology and engineers to reduce drag and rolling resistance. This means less energy is required from […]

Enhancing Cabin Comfort Click our webinar below to learn more about how we assisted NASCAR in enhancing cabin comfort for their drivers through advanced thermal management and STAR-CCM+ simulations Contact Us Interested in learning more about STAR-CCM+? Fill out this form to get started! Contact "*" indicates required fields

Enhancing Cabin Comfort TotalSim Uses STAR-CCM+ and Advanced Thermal Management Techniques in NextGen NASCAR Vehicles The Situation: NASCAR’s introduction in 2022 of the NextGen model race car was a large-scale platform update with the goal of modernizing the design, build and operation of their top level Cup cars. With any new car design comes new challenges, especially when moving to such a com…

Learn More About Siemens STAR-CCM+ Explore design options, save energy, and reduce risk. More than simply a computational fluid dynamics (CFD) solution, Simcenter STAR-CCM+ provides comprehensive multiphysics simulation and a single CAD to solution integrated environment. Ready to Leverage STAR-CCM+ with TotalSim? Lets Talk! Learn More About Siemens STAR-CCM+ Streamlining CFD Simulation with Siem…

In the realm of engineering and design, Computational Fluid Dynamics (CFD) stands as a remarkable fusion of science, mathematics and computational capability. It’s the tool that helps us decode the intricacy of fluids, whether it’s the aerodynamics of a soaring aircraft or the complexities of cooling systems in modern vehicles.  As we gaze into the […]

TotalSim Uses CFD to Improve Aerodynamic and Cooling Features The Situation: The design and development process, along with the constraints of time and money, are always a challenge for startups - particularly in the realm of motor vehicle innovation. This specific electric motorcycle manufacturer is redefining the riding experience with their radical design and features, however, uncertainty sti…