3-Dimensional Large Vibration Table

What is a 3-Dimensional Large Vibration Table?

A 3-Dimensional Large Vibration Table is a highly efficient testing and process equipment capable of generating vibrations simultaneously or independently in three directions. It features a large load capacity and multi-dimensional vibration modes. Common 3-Dimensional Large Vibration Tables have a maximum load capacity of 10–60 tons and vibration accelerations of 1g–5g, which can be freely adjusted to meet test requirements. They enable precise control and real-time monitoring of vibration frequency, direction, and acceleration. Some models are also equipped with a data acquisition and analysis system, allowing 3-Dimensional Large Vibration Tables to more realistically simulate the forces and vibrations experienced by objects during transportation, earthquakes, or complex working conditions.

Some high-end models are also equipped with a data acquisition and analysis system, enabling real-time monitoring and recording of the entire test process, enabling researchers and engineers to analyze the dynamic characteristics and performance of structures. Leveraging its multi-dimensional vibration capabilities, 3-Dimensional Large Vibration Tables can more realistically simulate the forces and vibrations experienced by objects during transportation, earthquakes, or complex working conditions, providing valuable information for product reliability testing.

How does a 3-Dimensional Large Vibration Table work?

A 3-Dimensional Large Vibration Table typically consists of a platform, excitation device, control system, and shock absorption device. Driven by a motor, hydraulic, or electromagnetic exciter, the device can generate independent or coupled vibration modes in three directions. Its vibration frequency typically ranges from 0.5Hz to 200Hz, with adjustable amplitude to meet the experimental requirements of various working conditions. The platform is typically constructed of high-strength steel or cast iron to ensure stability and durability under high loads and high-frequency vibration. For large samples, the table size can be designed from 1m x 1m to 6m x 6m, meeting the testing requirements of materials or components of varying specifications.

3-Dimensional Large Vibration Table Applications

3-Dimensional Large Vibration Tables have a wide range of applications. In the fields of architecture and civil engineering, it is often used for earthquake simulation experiments to test the seismic performance of bridges and building structures. In the electronics and electrical industry, the equipment is used for transport vibration simulation to verify product reliability in logistics. In the processing of powders and granular materials, the platform can be used for material vibration and compaction to improve product density and uniformity. Furthermore, in the metallurgy, mining, and new materials industries, the three-dimensional vibration platform is also used for fatigue testing and strength verification of large components. The equipment can also be used for material vibration forming, compaction, and density testing, making it particularly suitable for uniform distribution and packing density control of powders and granular materials.