Shock
Mediumweight - MIL-S-901D to 7400
lbs.
Purpose of test is to verify the ability of
shipboard installations to withstand shock loadings which may be
incurred during wartime service due to the effects of nuclear or
conventional weapons.
Lightweight - MIL-S-901D
to 550 lbs.
Purpose of test is to verify the
ability of shipboard installations to withstand shock loadings
which may be incurred during wartime service due to the effects of
nuclear or conventional weapons.
Facilities
Medium Weight Shock Hammer
-
7400 lb capacity
Light Weight Shock Hammer -
550 lb capacity
_______________________________________
Vibration:
Mechanical Vibration - MIL-STD167
-
4 Hz
to 60 Hz - 5500 lbs.
4 Hz to 100 Hz - 3000 lbs.
Purpose of test is to excite
internal vibrations as well as impose external vibrations of
shipboard equipment.
Facilities
LAB Mechanical Shaker
-
7000 lb, 4-60 Hz
High Frequency Vibration
Electrodynamic
Shakers able to supply up to 12,000 force-lb. from 2 to 5000 Hz.
Sine
Random
Sine on Random
Random on Random
SRS
Pyrotechnic Shock Simulation,
Gunfire
Half-Sine
Sawtooth Shock
Aircraft and Guided Missile Profiles
Precision Shock from 2 to 100 g's
Fully Automated and Computer Controlled
Facilities
Electrodynamic Shaker,
12,000 f-lb, 2-5,000 Hz
Electrodynamic Shaker,
6000 f-lb, 5-3000 Hz
Electrodynamic Shaker,
6000 f-lb, 5-2000 Hz
_______________________________________
Inclination:
Testing conducted to simulate the
affects of ship motion and attitude.
Full ± 60° Inclination capability
5-7 Cycles per minute
Foot print size up to 5 ft. by 5 ft.
Max load of 5000 lbs.
_______________________________________
Acceleration
Acceleration simulation for aircraft flight and
missile launch conditions. This testing is performed in our
centrifuge that can generate acceleration levels of 15,000 g/lb on
test items weighing up to 150 pounds. 24 slip rings are provided
for operation of the test item during testing.
Centrifuge
-
150 lb, 15,000 G-lb
_______________________________________
Specialty Tests
Pressure/Shock Testing
