
Adaptive Energy Absorbing Buffer for Reduced Wave Slam EnergyAward last edited on: 4/17/2023
Sponsored Program
STTRAwarding Agency
DOD : NavyTotal Award Amount
$130,000Award Phase
1Solicitation Topic Code
N17A-T014Principal Investigator
Barkan KavlicogluCompany Information
Phase I
Contract Number: N00253-17-C-0030Start Date: 8/1/2017 Completed: 2/27/2018
Phase I year
2017Phase I Amount
$130,000Benefit:
The proposed advanced shock and vibration mitigating system will utilize a liquid-spring buffer system with the addition of eddy-current magnetic damping. For wave-slam events, the system will be designed to reduce the transmitted shock levels more than 50%. The system will passively adjust the damping forces due to velocity dependent eddy current damping. Since the damping will be adjusted automatically, the Whole Body Vibration (WBV) levels transmitted to the occupant will be reduced during a given operation time. This will reduce the risk of injuries related to WBV. The immediate market for the proposed system will be 36-88 ft combatant watercraft seat systems. The US military boat manufacturers have been identified and will be approached during Phase I. Other commercial small boat manufacturers will be the target customers once the market barriers are overcome via the Phase I-III effort.
Keywords:
Wave-slam energy, Wave-slam energy, whole body vibration, Liquid spring, Impact absorbing seat, High-speed combatant craft
Phase II
Contract Number: ----------Start Date: 00/00/00 Completed: 00/00/00