Portable Aerospace Test System: Requiring Actuators to Apply Precise Force Over a Wide Force Range

Challenge

A Defense and Aerospace Test System Company was awarded a project involving a challenging application to test F-18 Tail Hook Dampers that required actuators to apply a precise force over a wide force range (50 lbf. – 14,000 lbf.). In addition, the application required that the test stand be portable and have a smaller footprint than what was typically used in conventional test equipment of this type.

The biggest advantage of Kyntronics’ actuator was the very nature of the system’s self-contained, modular configuration – delivering all required functionality and low-end force control we need for testing… it saved us many days of assembly/set-up/testing/tuning, and cost as well. Also, this system provides our customer the ability to test their products without using external hydraulic power, which makes it very portable and manageable.”

Chant Engineering Manager

Kyntronics Solution

  • Electrically powered, “Total Solution” servo test actuation system including the electric linear actuator, motor, drive, control, and software.
  • Integrated a customer-supplied load cell into the control system for force measurement.
  • The actuator provided a wide force test range from 50 lbf. up to 14,000 lbf.

Customer Benefits

  • Per the customer testimonial, the Kyntronics standalone actuator system eliminated significant costs associated with assembling, testing, and tuning a hydraulic-based HPU-powered system and provided the end customer with a less complex test system.
  • Data tracking and quality test feedback.

Application Requirements

Stroke: 6″
Speed: .25 in/sec
Force: 50 lbf. to 12,000 lbf.

Industries

  • Aerospace / Defense

Product Used:

  • Hybrid Linear Actuation System – Total Solution
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