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Seamless Evaluation of Characteristics of Rotating Machinery

MSC Nastran Rotor Dynamics solutions is designed to allow seamless evaluation of dynamic and stability characteristics of rotating machinery, thereby improving safety and performance. By simulate the behaviour of rotating machinery, Rotor Dynamics also helps predict critical speed i.e. the speed at which machine performance can be affected due to unbalanced activity of the rotating components.

The solution helps accurately predict the dynamic response of rotating systems such as shafts, turbines and propellers. This mitigates the need for extensive physical testing, which is both expensive and time-consuming. Thus, it makes it easier for engineers to design safe rotating machines.

Rotor Dynamics – Features

Anchored by the capabilities of MSC Nastran, the MSC Rotor Dynamics solution enables engineers to simulate the behaviour of rotating machinery with utmost efficiency and accuracy.

MSC Nastran Rotor Dynamics allows designers to do away with the need for extensive physical prototypes and provides accurate results in minimal time.

Given its robust features, this solution finds it applications in several industries such as aerospace and defense, automotive, consumer products, energy, machinery etc.

The solution allows engineers to render a wide range of rotor dynamic simulations including 2-D and 3-D models, blade out response, squeeze film dampers, critical speeds and whirl frequencies, film damper nonlinearities, ASYNC and SYNC options, as well as systems with multiple rotors, among others.

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