We perform modal analyses of machinery, rotors, impellers, and other structures to identify natural frequencies, mode shapes, and dynamic characteristics. We help optimize designs and eliminate the risk of resonance. Our services include calculations, simulations, and recommendations to enhance the reliability and performance of your equipment.

Modal Analysis of Machinery

We offer comprehensive modal analyses of machinery, rotors, impellers, and other components that are crucial for understanding their dynamic behavior. Our services include detailed calculations, simulations, and recommendations to ensure safe and reliable equipment operation.

Objectives of Modal Analysis:

• Identification of natural frequencies and mode shapes.
• Evaluation of dynamic characteristics and vibration transmission within the system.
• Detection of potential resonance issues that could lead to damage or instability.

Analysis and Calculations:

• Detailed computation of natural frequencies and modal shapes using advanced numerical methods (e.g., FEM).
• Simulation of dynamic behavior under various operating conditions, including the effects of loads, rotational speeds, and environmental factors.
• Analysis of damping and vibration transmission to optimize design.

Design Recommendations:

• Proposals for structural modifications to eliminate resonance risks or reduce vibrations.
• Recommendations for adjustments in stiffness, mass, or geometry of components to achieve optimal dynamic stability.
• Optimization of equipment mounting and installation to minimize vibration transmission to surrounding structures.

Practical Applications:

• Increased reliability and extended service life by mitigating dynamic damage risks.
• Enhanced operational efficiency and reduced maintenance costs.
• Application of modal analysis in the design of new equipment or for diagnosing and modernizing existing systems.

With our expertise and advanced technology, we provide solutions that enhance the performance, reliability, and safety of your machinery. Our modal analysis services are the ideal choice for a wide range of industrial applications.