VJ Tech offers a variety of Dynamic Triaxial Systems, ranging from 5kN/5Hz up to 50kN/20Hz. The dynamic triaxial system can be configured to meet your exact user requirements, whether testing small or large specimens, with Bender Elements, or on-sample local strain sensors. VJ Tech provides a Dynamic Servo Controller that can accommodate up to 8 Input Channels, support various waveforms, and has adaptive PID Control, allowing the system to automatically adjust internal PID Settings to ensure the target load/displacement is met whilst the sample stiffness changes during the test.
Standard system configurations include Pressure Volume Controllers for Back Pressure and Cell Pressure control, with an upgraded option of a Dynamic Cell Pressure Controller for enhanced cell pressure regulation, or for dynamically cycling the lateral pressure around the sample.