복사기, 슬라이딩 선루프 또는 윙플랩 같은 복잡한 기계 시스템의 작동 환경을 이해하는 것은 어려울 수 있습니다. 모션 시뮬레이션은 기계 시스템의 반력, 토크, 속도, 가속도 등을 계산합니다. CAD 형상 및 어셈블리 구속조건을 정확한 모션 모델로 즉시 변환하거나 처음부터 직접 모션 모델을 만들 수 있으며, 내장된 모션 솔버와 강력한 후처리 기능을 통해 제품의 다양한 거동을 연구할 수 있습니다.
Motion simulation
Integrated multibody dynamics simulation
Motion simulation
복사기, 슬라이딩 선루프 또는 윙플랩 같은 복잡한 기계 시스템의 작동 환경을 이해하는 것은 어려울 수 있습니다. 모션 시뮬레이션은 기계 시스템의 반력, 토크, 속도, 가속도 등을 계산합니다. CAD 형상 및 어셈블리 구속조건을 정확한 모션 모델로 즉시 변환하거나 처음부터 직접 모션 모델을 만들 수 있으며, 내장된 모션 솔버와 강력한 후처리 기능을 통해 제품의 다양한 거동을 연구할 수 있습니다.
Motion simulation includes features that help engineers predict and understand the functional behavior of assemblies and mechanisms. Read more about these features below.
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.
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.
Interference Checking
When designing new assemblies, you need to consider the package space the assembly operates in and whether components will interfere with surrounding geometry. Simcenter can help you solve these this problem by providing a true multibody dynamic solver that can compute the displacement and position of assembly components connected to springs, bushings, and flexible bodies. By using your geometry directly, you can determine whether you need to make design changes to avoid interference issues.
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.
주요 고객 성공 사례
GKN Aerospace Fokker Landing Gear
Landing gear manufacturer uses Simcenter software to design safe, high-performance products
Siemens Digital Industries Software helps GKN Aerospace Fokker Landing Gear save up to 30 percent of performance and loads development time
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