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LuxCalc Shock Mobile is a mobile version of the Shock module included in Luxea’s LuxCalc Tools System. LuxCalc Shock Mobile allows the user to quickly and accurately study the 3-DOF (degrees of freedom) system responses for the drop shock or shock pulses analyses. The app encourages investigation and makes it easy to efficiently compare design alternatives that can lead to early insights and competitive advantages.

LuxCalc Shock Mobile brings the same power and efficiency of LuxCalc Tools System to your pocket, perfect for use on site, in meetings, or on the move, and all with the convenience of a mobile device. (Come check out our “Actually Useful for Mechanical Engineers Blog” at where you can get hands on experience with LuxCalc Shock Mobile)


Main Features:

  • Drop Shock Analysis
  • Pulse Shock Analysis
    • Half Sine Pulse
    • Saw Tooth Pulse
    • Square Pulse
    • Trapezoidal Pulse
  • SDOF Response Tool for quick calculation of peak g response of a SDOF system to shock pulse
  • Flexible Damping Input
    • Modal Damping (zeta)
    • SDOF Damping Ratio (c or eta)
  • Calculates coupled frequencies of the system
  • Intuitive screen navigation
    • Settings
    • Input
    • Results
    • SDOF Response Tool
  • Analyze from 1 DOF up to 3 DOF
  • Calculates Max and Min values
  • Imperial Units (SI available soon)
  • Observation Time from 0.1 to 1000 msec
  • Pulse Interval from 0.1 to 100 msec
  • Pulse Amplitude from 0.1 to 1000 g
  • Drop Height from 0 to 100 in
  • Mass from 0 to 50,000 lb
  • Spring Constant from 0 to 100M lb/in


  • Graphical and numerical results include
    • Displacement
    • Velocity
    • Acceleration
    • Relative Displacement
  • Color plots of 1,2,3 DOF systems
  • Auto rescales plots for easy comparison among 1,2,3 DOF
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