6 degrees of freedom simulated seismic station test system

Degree of freedom simulated seismic shaking table test system
1. Purpose
The degree of freedom simulated seismic shaking table test system is mainly used for multi-degree of freedom seismic simulation tests on geotechnical engineering model specimens, vehicles, etc. This system can conduct a variety of tests under load spectrums such as sine waves, triangle waves, user-defined waveforms, and random waves. It can also perform phase combination and step vibration tests with multiple degrees of freedom.
This test system adopts the electro-hydraulic servo controller (r) with microcomputer-controlled electro-hydraulic servo fatigue test control technology as the core, which is patented technology (patent number:) protected by the State Intellectual Property Office of Lichuang Company. The system is stable and Excellent performance, synchronized with the world, and easy to operate.
The test software works in a Chinese environment, has powerful data processing functions, automatically saves test conditions and test results, displays and prints random group test data, test curves, and test reports that comply with relevant national standards. It is widely applicable to It is an ideal cost-effective test system for scientific research institutes, metallurgical construction, national defense and civil air defense, colleges and universities, machinery manufacturing, transportation and other industries.
2. Basic parameters of horizontal two-way simulated seismic shaking table
． Degrees of freedom of movement: horizontal,,, direction rotation
. Countertop size:
3. Countertop load: approx.
． Vibration frequency ~ (determined by the test amplitude-frequency characteristics)
. Table acceleration: full load
． Maximum speed:
． Overturning displacement:
． Control mode: three parameters of load, displacement and acceleration
. Waveform: sine wave, seismic wave
． Maximum overturning moment
． Deflection degree of freedom angle: rotation