Detailed Photos
Product Description
Product Name |
Tuned mass dampers(TMD) |
Working Principle |
Tuned mass damper (TMD) is a vibrating mass that moves out of phase with the perturbing force inducing vibration in the structure the TMD is installed on. With its out of phase motion, the inertial force of the TMD mass abates the resonant vibration of the structure by dissipating its energy. The ideal extent of phase difference between the motion of the TMD mass and that of the structure, i.e., 90 degrees, is attained by tuning the TMD to the natural frequency of the structural mode targeted for damping. |
Product Structure |
Mass block+Spring+Damping structure(Liquid Damping or Electromagnetic damping)+Frame Components |
Applications |
Pedestrian bridge,Steel platform,Upstairs stadium,Stairs |
Product parameter adjustment |
Both the frequency and damping ratio of TMD can be adjusted on site according to the inherent frequency of the structure, which is simple to adjust and easy to operate. |
Program Design |
We can provide detailed drawings of TMD design solutions |
Installation Instructions
TMD products are often fixed with the main structure by welding, or by lifting, and we will design different installation methods according to different projects.
FAQ
Are you a trading company or a manufacturer? |
A: We set up a manufacturing facility in China in 2007
Can you provide a detailed TMD deepening plan? |
A:Of course, We can design products based on the parameters provided by the customer, or we can design detailed technical solutions based on project information for the customer's review.
Can you provide detailed installation instructions and debugging instructions |
A:Of course, we can provide detailed installation instructions, and product commissioning instructions, and you can contact us at any time during the installation and commissioning process.