All modern systems for military, space and satellite applications use many electronic components that perform complex control, navigational and monitoring functions of the systems Proper functioning of these devices without interruptions is vital to the success of the missions and safety of the personnel and equipment.
Over the past 80+ years, LAB has been very skilled in the design and manufacturing of mechanical vibration systems and many Electro-Mechanical Vibration Systems.
The fixture is the portion of the overall system whose function is to faithfully transmit the prescribed input from the shaker system into the test article under test.
The Motion is characterized by three quantities: Displacement – Velocity – Acceleration
The control system is the portion of the overall system whose function is to maintain the prescribed input into the test article under test.
The primary purpose of vibration testing is to accurately produce, in a laboratory setting, real-world vibration environments for a large number of structures, devices and products.
When conducting an environmental test, signals are received from the device under test that describe the condition of the device in relation to a particular test parameter.
Environmental testing is part of the work done by the Test and Measurement industry.