problem statement Develop a concept that is effective in defending an SUV against a rocket- propelled grenade attack

design selection matrix LiftLaunchAccelerateCylinder Accuracy Repeatability Functionality Damage Ease of Use Simplicity Practicality Originality Universal Deployment Total

Lift Struts – Hydraulic – Gas Expansion Technologies Breakaway system – Explosive Bolts design highlights

calculations Power = Work/Time – Work = Force * Displacement – Force needed  32,300 N – Power needed  43,000 J

prototype

Counter-attack possibilities Strut Technology Materials – Armor – Support Structure summary