Innovation and collaborative, synchronized program management for new programs
Ensuring a vehicle’s performance under harsh weather conditions is crucial for customer satisfaction and driver safety. With the increase of sensors coming with ADAS requires sensors to have peak performance, even with these harsh conditions. This requires keeping sensors clear doing rain, snow, or dirt, whilst maintaining vehicle styling and budget for production. In addition to the sensors, windows/mirrors needs to keep clear for driver vision to the changing road conditions. Vehicle aerodynamic designers need to balance these objectives, between styling, acoustics, and water/dirt management while applying new innovative technologies.
Siemens PLM Software solutions enable you to develop a vehicle that performs in any weather condition to the standards you and your customers expect.
Ensuring a vehicle’s performance under harsh weather conditions is crucial for customer satisfaction and driver safety. With the increase of sensors coming with ADAS requires sensors to have peak performance, even with these harsh conditions. This requires keeping sensors clear doing rain, snow, or dirt, whilst maintaining vehicle styling and budget for production. In addition to the sensors, windows/mirrors needs to keep clear for driver vision to the changing road conditions. Vehicle aerodynamic designers need to balance these objectives, between styling, acoustics, and water/dirt management while applying new innovative technologies.
Siemens PLM Software solutions enable you to develop a vehicle that performs in any weather condition to the standards you and your customers expect.
A complete understanding of how a vehicle interacts with water and dirt is an issue of safety, reliability and quality. It directly affects a driver when it’s most critical, such as in a rain storm on a highway at high speed. Drainage performance must ensure that water is cleared quickly and does not accumulate near electronic equipment, and that wading through puddles does not cause water ingestion by the engine intake system or damage underbody trays. The exploding integration of sensors coming with the rise of autonomous vehicles also adds a level of complexity, as keeping those sensors clean is essential to guarantee the expected level of performance and behavior. Car designs must be adapted integrating all these different factors, coming on top of classical attributes aerodynamicists have to study.
Siemens PLM Software solutions allow you to directly model these considerations with a complete 3D computational fluid dynamics (CFD) process that accounts for multiphase flows such as liquid films, sprays and deposition.
Explore the key areas of this solution.
Simulate almost any engineering problem that involves the flow of liquids, gases (or a combination of both), together with all of the associated physics.
Accurately represent the physical behavior of the different fluid and solid phases and capture the real-world performance of your product.
Discover how Daimler uses CFD simulation to limit costly re-design once a prototype is built
Volvo Trucks Brazil uses Simcenter durability testing solutions to realize significant time and cost savings
Automated vibro-acoustic measurements as the gateway to objective product fault detection
Find the right answers for engineering lighter, stronger and more durable vehicles at all design stages, without compromise.