LMS Virtual.Lab Acoustics

Imagine that you are able to perform acoustic meshing in a couple of hours, predict an engine run-up within a day and remodel design changes within minutes. With the breakthroughs embedded in our acoustic solutions, it is all possible. Imagine making well-informed decisions at the concept stage, and systematically improving, refining, and optimizing your product’s acoustic performance from the initial design to completion in a coherent way.

From its pioneering acoustic FEM and BEM technologies over a decade ago, LMS SYSNOISE has been validated by thousands of users, spread over a wide range of industries. Recent technology breakthroughs made the acoustic simulation faster than ever before – in many cases over a 100 times! The LMS acoustic solutions cover routine applications, such as structural noise radiation and cavity field simulations, and address specific acoustic engineering issues, such as engine run-ups, flow-induced noise or random acoustic loading. By integrating the SYSNOISE technologies into LMS Virtual.Lab, LMS created the world’s first end-to-end environment for acoustic performance engineering, from concept development, through design refinement using virtual models, to test-based validation.

• Gain full insight into acoustic problems
• Accurately and quickly predict the effect of design changes
• Minimize the cost and weight of sound treatment
• Reduce noise levels and build-in desirable sound before prototype testing