Multi-axis vibration test is a key means to evaluate the durability and reliability of products, and is widely used in automotive, aerospace, electronics and other industries. This sophisticated test method simulates real-world conditions and provides a comprehensive evaluation of a product or component by applying vibrations in multiple directions simultaneously.
Specifically, multi axis vibration testing uses the following process:
Multi axis vibration test is a comprehensive test method, which can simulate the multi-direction vibration of the product in the actual use environment. In which the sample vibrates (or excites) along multiple axes. Multiaxial vibration testing is performed by applying a uniaxial vibration to the sample along the X, Y, and Z axes of the product. These tests are performed using a linear vibrator and the sample is rotated onto the next axis after each round.
Multi-axis vibrator
Vertical + pitch rolling vibrator
Automotive fatigue testing machines, by using multi-axle automotive testing machines (for testing seats, seat belts, suspensions, etc.)
Structural testing machines, seismic simulators for measuring resistance, etc.
The air test bench
In this 3 axis vibration table test method, by using three independent vibrators to simultaneously apply random vibration to the three main vibration axes of the sample X, Y and Z, this method can be more close to the actual use environment
On the basis of the traditional 3 axis vibration table, the 6-DOF vibration system adds three directions of rotating motion, namely pitch, roll and yaw. This approach can more fully simulate the complex vibration loads that the product is subjected to in the actual use environment.
JOEO is a well-known electro vibration shaker manufacturer in China, with more than 20 years of production and research and development experience. The company’s products cover a variety of advanced environmental reliability testing equipment, such as electro vibration shaker, 3 axis vibration table, 6DOF vibration test system, Combined Climate-Vibration Chambers, etc. With advanced technology and rich experience,JOEO can provide customers with efficient and reliable vibration test solutions to meet the needs of various industries for product reliability verification. If you would like to know more about multi axis vibration testing, please contact our engineers by submitting the following expressions.
