Innovation and collaborative, synchronized program management for new programs
The days when structural dynamics testing involved extensive trial-and-error testing and time-consuming setups are over. With integrated Simcenter Testing Solutions, reduce the time required to perform modal testing and modal analysis - from weeks to days or even hours. The solutions give you access to state-of-the-art modal parameter identification methods to help you focus on the problem’s root cause and let you explore the optimal solution to address structural weaknesses.
Our solutions integrate 40 years of modal testing experience. Benefit from a tradition of cutting-edge engineering expertise and maximize your testing efficiency, when performing impact testing on small structures, running large-scale campaigns with hundreds of measurement channels, or validating 3D finite element models with experimental data.
The days when structural dynamics testing involved extensive trial-and-error testing and time-consuming setups are over. With integrated Simcenter Testing Solutions, reduce the time required to perform modal testing and modal analysis - from weeks to days or even hours. The solutions give you access to state-of-the-art modal parameter identification methods to help you focus on the problem’s root cause and let you explore the optimal solution to address structural weaknesses.
Our solutions integrate 40 years of modal testing experience. Benefit from a tradition of cutting-edge engineering expertise and maximize your testing efficiency, when performing impact testing on small structures, running large-scale campaigns with hundreds of measurement channels, or validating 3D finite element models with experimental data.
Combine modal testing and analysis tools to validate your 3D simulation models, perform vibration response calculations, or complete a root cause and damage detection analysis. Our solutions integrate over 40 years of engineering experience to help you easily perform a full experimental modal analysis.
Ground vibration testing (GVT) is a critical step in an aircraft’s flight certification process. The test experimentally measures the aircraft’s dynamic characteristics in different configurations, in order to validate the models used during aircraft design and predict flutter behavior. Our proven GVT solution shortens testing and analysis time without compromising results accuracy.
Obtaining accurate frequency response functions (FRF) is the starting point of trustworthy NVH testing and analysis, in any situation such as performing a modal analysis, troubleshooting vibration issues or running a transfer path analysis. Rely on our dedicated solutions for impact hammer and shaker testing, as well as on our wide selection of excitation profiles, to execute your testing scenarios and obtain top-quality data quickly and efficiently.
Use digital image correlation (DIC) for full-field vibration testing when interested in detailed local response, when faced with challenging test conditions such as rotating equipment or high temperate surfaces or to avoid mass-loading on light weight structures. Feed our experimental and operational modal analysis software with 3D full-field strain or vibration data and capture the entire mode shape and exact peak locations. Or combine traditional accelerometer-based modal testing with digital image correlation to obtain both global behavior and a very detailed representation of a smaller section at an unparalleled spatial resolution.
One of the main objectives of modal analysis is to identify natural frequencies, modal damping and mode shapes of structures or objects, obtained from measured data. Rely on our state-of-the-art modal parameter identification algorithms to easily obtain accurate, reliable and repeatable modal estimates from frequency response functions (FRF) or operational data.
Efficiently test objects or structures in any situation. As obtaining actual damping parameters is critical to assess a structure’s fatigue life, our solutions let you derive modal parameters from operating conditions, and test structures that are too large or heavy for laboratory setups. Our trustworthy operational modal analysis solutions allow you to effortlessly derive a structural model from field testing without extra instrumentation.
Streamline your process of analyzing and solving vibration issues. Simcenter Testing Solutions help you quickly pinpoint the root causes of vibration issues and offer powerful analysis tools to remedy structural weaknesses. From basic tools to advanced solutions, our Simcenter offering is always adapted to your needs.
ESSEBI helps its customers with Simcenter Testlab and Simcenter SCADAS Mobile from Siemens Digital Industries Software through structural dynamics investigations in civil engineering
See all Success StoriesWeź udział w webinarze, poznaj podstawy analizy modalnej i dowiedz się, jak może ona pomóc Ci odnaleźć źródło problemów związanych z hałasem lub dr...
Learn how to obtain a high-quality modal model of a gearbox housing part by performing impact testing and shaker excitation combined with state-of-...