LARA Release nut

Co-development with COMAT
TRL 4

Description

LARA is a fast, high-load HDRA-type actuator. It can hold loads of up to 45 kN and releasing a tie rod in less than 100 ms. Multiple LARAs can be synchronized in less than 30 ms. LARA can be reset on-site by the user. Its operational temperature range is from -120 to +70°C.

Features

  • Stage and cap separation on mini and micro launchers.
  • Resettable in situ directly on the structure
  • Resettable by the user for 10 cycles on ground
  • Actuation time <100ms
  • Max load 45kN
  • Emitted shocks (est.) 100 Hz 50g 1 000 Hz 300g 10 000 Hz 1000g
  • Dispersion < 30ms
  • Support services included from quotation to integration

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LARA Release nut