IronCore Bi-Axial Shake Table research-grade biaxial earthquake simulation platform

IronCore Bi-Axial Shake Table

Research-grade biaxial linear-motor shake table with closed-loop control, accurate earthquake-record playback, turnkey software, instrumentation compatibility, and QuakeLogic lifetime support.

OVERVIEW

IronCore Bi-Axial Shake Table Overview

IronCore Bi-Axial Shake Table is a complete research-grade seismic testing platform for accurate, repeatable two-axis earthquake simulation. It combines a biaxial linear-motor table, closed-loop motion controller, feedback instrumentation, operating software, waveform playback, and QuakeLogic engineering support in one turnkey laboratory system.

Why It Matters

For publishable earthquake engineering work, visible shaking is not enough. Researchers need controlled reproduction of acceleration, velocity, displacement, phase, frequency content, and simultaneous X/Y motion. IronCore is designed for low mechanical noise, repeatable waveform tracking, smooth low-amplitude movement, and reliable direction changes.

Key Benefits

  • Direct-drive linear motion – Magnetic linear motors reduce the friction, backlash, mechanical noise, and wear associated with gearboxes, belts, screws, and hydraulic transmission systems.
  • True biaxial simulation – Coordinated two-axis horizontal motion supports realistic seismic experiments, coupled response studies, and sensor validation.
  • Turnkey research workflow – Software, control hardware, instrumentation compatibility, training, and support help laboratories move quickly from setup to repeatable experiments.
  • Long-term value – No annual software licensing fee, no controller subscription, lifetime software updates, and lifetime technical support.
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PRODUCT PHOTOS

SPECIFICATIONS

Motion Control:

2-axis simultaneous control

Payload:

50 kg @ +/-2 g (100 kg @ +/-1 g option)

Stroke:

+/-125 mm/axis

Frequency:

DC to 30 Hz

Max Velocity:

1000 mm/s

Waveforms:

Sine, random, earthquake records, custom

Drive:

Magnetic linear motor drive

Dimensions:

1155 x 910 x 150 mm

Weight:

96 kg

Electrical Requirements:

110/220 VAC single-phase (50/60 Hz)

Peak Power:

4 kW

Included Software:

EASYTEST ShakeTable software

FEATURES

Direct-drive magnetic linear motors reduce friction, backlash, mechanical vibration, transmission noise, and wear compared with belt, screw, gearbox, or hydraulic systems.
True biaxial horizontal motion lets researchers reproduce simultaneous X/Y earthquake inputs for more realistic seismic testing.
Closed-loop motion control supports accurate, repeatable waveform reproduction for sine, sweep, random, pulse, earthquake-record, and user-defined inputs.
Designed for publishable structural, geotechnical, soil-structure interaction, liquefaction, base-isolation, and vibration-control research.
Turnkey platform includes controller, feedback instrumentation, operating software, documentation, training, and QuakeLogic engineering support.
User-friendly workflow helps operators import earthquake records, define parameters, run tests, monitor experiments, and repeat results consistently.
Lower-maintenance electric linear-motor architecture avoids hydraulic power units, cooling-water systems, compressed air, and complex utility infrastructure.
No annual software license, no controller subscription, lifetime software updates, lifetime technical support, and remote engineering assistance.

FAQs

What makes the IronCore Bi-Axial Shake Table different from a conventional shake table?
IronCore uses magnetic linear-motor drive technology instead of rotary motors with gearboxes, belts, screws, or hydraulic transmission systems. Direct linear actuation helps reduce backlash, friction, mechanical noise, wear, and waveform distortion.
Why is closed-loop motion control important for earthquake research?
Closed-loop control helps the table track requested acceleration, velocity, displacement, phase, frequency content, and biaxial synchronization more consistently. That repeatability is critical for publishable experiments and comparative laboratory testing.
Can the two horizontal axes run simultaneously?
Yes. The system is designed for coordinated biaxial motion so users can apply controlled simultaneous inputs in two horizontal directions for realistic seismic response studies.
What research areas are a good fit for IronCore?
Typical uses include structural dynamics, soil-structure interaction, liquefaction studies, base-isolation research, slope-stability demonstrations, tuned-mass-damper studies, sensor validation, and vibration-control development.
What is included in the turnkey platform?
A configured system can include the biaxial table, motion-control hardware, feedback instrumentation, QuakeLogic operating and waveform-reproduction software, sensor and DAQ compatibility, educational models, documentation, commissioning, training, and support.
Are there recurring software costs?
The IronCore package is positioned with no annual software licensing fee, no recurring controller subscription, lifetime software updates, lifetime technical support, and remote engineering assistance.

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