Motion simulation
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Motion simulation
了解错综机械系统（例如复印机、滑动天窗或襟翼）的运作环境是一件棘手的事情。运动仿真将计算机械系统的反作用力、扭矩、速度、加速度等。您可以直接将 CAD 几何体和装配限制转换到准确的运动模型当中，也可以从头开始创建您自己的运动模型。通过嵌入式运动解算器和强大的后处理功能，对大量产品行为进行研究。 |
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Co-simulation with Control Systems
Today’s products often have various controllers that include electronics, hydraulics and software components. The behavior of the control system impacts the hardware mechanical system, and vice-versa, and so it’s critical for mechanical and controls engineers to understand these effects as they develop their systems. You can increase engineering productivity by simulating and optimizing both the mechanical and control systems concurrently. Simcenter gives you the ability to co-simulate mechanical designs coupled with control systems to verify whether the control system design is robust enough to control the dynamic mechanism, and help eliminate costly changes later in development. |
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Flexible Bodies
Typical motion simulation represents mechanisms using rigid bodies. While this approach is acceptable for general design, in many cases, rigid bodies do not accurately represent all the parts and assemblies involved. However, by including the motion of flexible bodies, you can analyze elastic deformation and rigid body motion together. This facilitates a more accurate understanding of part and mechanism performance. |
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Rigid Bodies
Basic multibody dynamics begins with rigid body motion, which is the fastest way to develop a critical understanding of your product’s motion characteristics. Simcenter gives you the right tools to perform detailed rigid body dynamics analyses. It’s easy to create your motion model directly from your CAD assembly through an automated conversion process based on your assembly constraints, or you can create your own model by scratch. You can also easily model and simulate contact between your rigid bodies. |
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