Vibration test
[Project Introduction]
This test simulates the various vibration environmental influences that the product encounters during transportation, installation and use, in order to determine whether the product can withstand various environmental vibrations.
The most commonly used vibration modes can be divided into two types: sinusoidal vibration and random vibration. Sinusoidal vibration is a frequently used test method in laboratories, mainly to simulate the vibration generated by rotation, pulsation, and oscillation (as seen in ships, aircraft, vehicles, and space vehicles), as well as to analyze the resonant frequency of product structures and verify the residence of resonance points. It is further divided into swept-frequency vibration and fixed-frequency vibration. The severity of it depends on the frequency range, amplitude value and test duration. The vibration along with the machine is evaluated by simulating the overall structural shock resistance strength of the product and the transportation environment in the packaged state. The severity depends on the frequency range, GRMS, test duration and axial direction.
[Test Reference Standard]
ASTM, ISTA, MIL, EN, IEC, ETSI, JIS, SAE, JASO, IEC, ISO, AEC
GB/T 4857.7, ISO 2247, ASTM D999, GB/T 4857.10, ISO 8318, ASTM D3580, GB/T 4857.23, ISO 13355, ASTM D4728, etc.
[Advantages of Yitong Detection]
Yitong Testing Laboratory offers two different sizes of small vibration tables and large vibration tables (the only large table surface in South China). According to different types of products, we provide testing services for you.
