Common Applications Of A Vibration Test Table

Research and development requires enormous resources in terms of time, money and effort. Only after a long process of design and testing can a product finally enter the manufacturing phase. R&D labs often use a vibration test table when evaluating prototypes. This is a platform on which strong vibrating motors can be set to a range of frequencies and amplitudes. Physical weaknesses can be exposed in a controlled environment where everything can be measured precisely. Engineers can then use the data gathered to improve the design. Lots of products have to undergo rigorous testing before they can be approved for mass production. This process is particularly important in the automotive, aerospace and defense industries.

Automotive

The automotive industry has to follow several safety standards. Customers also expect a certain level of performance from their purchases. Some cars will be subjected to greater stress than other because of their intended purpose making it vital to test how they hold up to vibrations. For example, sports utility vehicles are expected to go through rough terrain quite often. They should be able to handle this without losing control or breaking down. Vibration tables can test their resilience. This can be done by parts or as a whole with the appropriate equipment.

Aerospace

The aerospace industry demands an unusually high level of quality and precision from its creations. The room for error is incredibly slim because each one is going to be magnified a hundred times or more given the levels stress and the distances covered. Rigorous testing is essential and vibration tables are part of this. For example, engineers will have to know exactly how a rocket prototype will react to the pressures of the launch. The engine will be burning massive amounts of fuel to propel the weight fast enough to reach escape velocity. It should be strong enough to withstand the vibrations as it carries human life and highly sensitive instruments.

Defense

The defense industry needs to create products that can perform flawlessly under pressure. If a gun gets jammed in the middle of a battle, soldiers will not be able to defend themselves from the enemy. They could be easily captured, wounded or worse. They need to test every aspect of their products including resistance to shock. These should handle abuse without a problem. It is common to have chaos in battlefields so getting dropped on the ground should not be a big deal. The gun must fire as if nothing happened. This can only be assured through vibration tests. Various other products must undergo the same examination.