Siemens LMS Virtual.Lab Rev 13.4 LMS Virtual.LabAcoustics and Vibration LMS Virtual.Lab is an integrated suite of 3D FE and multibody simulation software which simulates and optimizes the performance of mechanical systems for structural integrity, noise and vibration, system dynamics and durability. Using the LMS Virtual.Lab suite, engineering teams can: Build accurate simulation models Simulate mechanical design behavior Quickly assess multiple design alternatives Optimize designs before prototype construction Accurately detect weak spots Efficiently explore multiple design alternatives LMS Virtual.Lab OptimizationLMS Virtual.Lab Optimization LMS Virtual.Lab Optimization offers integrated performance optimization technology across all LMS Virtual.Lab applications. It provides more insight into each design through design exploration – improving, optimizing and assessing the overall quality. LMS Virtual.Lab Optimization easily identifies the key parameters that have the most influence on the design specifications and optimizes the functional performance of products through parametric modification. LMS Virtual.Lab CorrelationLMS Virtual.Lab Correlation To guarantee realistic high fidelity simulations, it is essential that simulation models meet stringent accuracy standards. Ensuring reliable simulation results requires comparing component, subsystem and full system models with experimental data or validated models of similar structures. Building and validating system models from the bottom up is the only way to prevent accumulated inaccuracies. Besides more reliable what-if analyses, validated models provide a better understanding of assumptions regarding material properties, connections, joints and boundary conditions.