The European Institute of Powder Metallurgy (EPMA) will launch an eight-month project in September, mainly on cemented giga-week ultrasonic fatigue testing. Some of the industry's leading academic institutions, such as the Technical University of Vienna, CEIT in San Sebastian, Spain, and the UK National Physics Laboratory in London, will collaborate on this research, and some industry companies will assist in the selection of relevant raw materials. .
Deep groove Ball Bearing is the most representative structure in rolling bearing, which is widely used. In addition to radial load, this kind of bearing can also be loaded with bidirectional axial load. The friction torque is small, and it is most suitable for adjusting rotation, low noise and low vibration. Bearings are widely used in automobile, electrical, instrumentation, construction machinery, agricultural machinery and various professional machinery. This kind of bearing has open and closed deformation structure.
Deep groove ball bearings consist of an inner and outer ring with a cage containing a complement of precision balls. The standard Conrad-type bearing has a deep-groove construction capable of handling radial and axial loads from either direction in versatile designs that permit relatively high-speed operation.
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The test range also includes subsequent residual stresses and a series of further tests and characterization tests. EPMA said the project will benefit carbide manufacturers and their customers, helping them produce higher-intensity fatigue load components.
If any company or organization wants to participate in the project, please contact EPMA Technical Director Olivier Coube by September 15th. (excerpted from MPIF) 
Deep groove ball bearing is the most representative structure in rolling bearing, which is widely used. In addition to radial load, this kind of bearing can also be loaded with bidirectional axial load. The friction torque is small, and it is most suitable for adjusting rotation, low noise and low vibration. Bearings are widely used in automobile, electrical, instrumentation, construction machinery, agricultural machinery and various professional machinery. This kind of bearing has open and closed deformation structure.
European Powder Metallurgy Society will launch the cemented carbide ultrasonic fatigue test project
Abstract The European Institute of Powder Metallurgy (EPMA) will launch an eight-month project in September, mainly on cemented gigaheron ultrasonic fatigue testing. Some of the industry's leading academic institutions, such as the Vienna University of Technology, Spain's San Sebastian CEIT, and...