Random vibration analysis is a method used to determine the response of a system or structure to random or non-repetetive excitations. This type of analysis is commonly used in the aerospace, automotive, and mechanical engineering industries to evaluate the performance and reliability of components and systems under dynamic loads. Random vibration analysis is typically performed[…]
Your Vibration Testing Fixture Shouldn’t Be An Afterthought Resonances are great for musical instruments, but except for some very specialized vibration applications, resonances should be avoided in vibration testing fixtures. The objective of vibration testing is to introduce a specified level of energy into your device under test (DUT) at or over a range of[…]
Reliability of a product and its constant improvement is critical in manufacturing electronics. In order to bring a reliable product to market in the shortest period of time, manufacturers need a method that stresses the product and determines possible design and manufacturing weaknesses. HALT HASS testing allows manufacturers the opportunity to remain competitive by offering[…]
Both thermal shock testing and temperature cycle testing exposes a device under test (DUT) to alternating high and low air temperatures to accelerate failures caused due to repeated temperature variations during normal use conditions.
HALT (Highly Accelerated Life Testing) is a proven rigorous reliability test method designed by ESPEC to identify weaknesses and design defects in electronics and electromechanical devices.