JULY 2023CIOAPPLICATIONSEUROPE.COM 19The automotive industry has experienced a dramatic shift in the last decade. The number of car models produced each year has increased exponentially, and new technologies are introduced at an astonishing rate. It's no surprise there's a need for simulation software to help car companies design the machines of tomorrow.Simulation can help engineers understand how each component of a vehicle works and interact with each other in a virtual environment, without the need of realizing prototypes and using resources to create physical object that may not work as expected. Fluid dynamics is one of the area where simulation software can assist automotive companies in gauging the movement of fluids in different scenarios. This is where the deep expertise of XC Engineering lies. The firm has developed state-of-the-art knowledge in programming and using a software called FLOW-3D, that can simulate fluid dynamics for various automotive functions, from casting to refueling systems. "We have a unique virtual software that can simulate fluids, especially free surface and transient fluids," says Stefano Mascetti, Managing Director of XC Engineering. Using this technology, engineers don't have to spend time creating difficult prototypes. Unlike prototypes, simulations can be modified, tweaked, and re-designed continuously until the optimal design is achieved.FLOW-3D is mainly used to simulate a component's behavior for design, development, or testing. These processes modify designs and make them better. The environment is also respected, as the virtual simulation doesn't use resources and optimize the waste.Among various automotive functions, a re-oiling system's simulation is particularly tough. Many car companies struggle with this application because it requires a detailed model of the fluid flow in the engine's lubrication system. Here, XC Engineering has some advantages over other companies. It can use FLOW-3D to create a highly detailed model based on the manufacturer's specifications and data but includes all the relevant physics. Pumping the vapor is also a concern for many when it comes to the re-oiling system. However, XC Engineering does this seamlessly for gasoline and diesel engines. The firm also has a team of talented aerospace and mechanical engineers and mathematicians with expertise in high-pressure casting. These bidirectional capabilities of technology and an expert workforce have enabled XC Engineering to disrupt the European automotive industry. To add some perspective, XC Engineering worked on a project where the client wanted to increase the performance of the nozzle in the refueling system, to maximize the refuelling speed with the cleanest solution. The firm used the simulation software to make minor changes in the design. However, in some cases, even a minor change can induce unwanted noise, which every automotive company despises. Using its simulation tool, XC Engineering can detect the source of noise in hours, unlike other companies that might take weeks or months. The firm also caters to large automotive companies that invest heavily in innovation and research. For these clients, XC Engineering has built its R&D virtual lab where some of the most sophisticated automotive equipment are designed and tested. Multi-physics is a dominant factor. For instance, to the most modern technology can couple the magnetic field's impact on the liquid performance, by providing a custom-design simulation tool to test that aspect. This way, they don't have to spend time and money to develop testing equipment to achieve the desired results.Numerous automotive companies use FLOW-3D to solve their issues and improve engine designs. XC Engineering's service, however, doesn't end here. The firm also provides knowledge and technical competences to a client's team to help them understand the nuances of the technology. For those with specific requirements, it customizes the simulation tool to meet their needs. XC Engineering is not a large company but has something many yearn for--highly talented people passionate about engineering and technology and experts in their fields. They have a wide range of skill sets, which enables them to complete diversified projects without hiccups. It also takes pride in developing environmentally friendly products, which represents its philosophy of sustainable development. Undoubtedly, the automotive industry will continue to thrive, but companies like XC Engineering will continue to meet client demands and push the boundaries of innovation. Pushing the Boundaries of Innovation XC Engineering AUTOMOTIVESOLUTIONS PROVIDERS - 2023TOP 10We help companies address engineering challenges through the effective and efficient use of numerical simulation, with the aim of reducing waste, maximising performance, and compressing time and costs..Stefano Mascetti, Managing Director
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