An extremely wide selection of different plastic materials is currently available on the market. A major limitation, however, is a huge gap in gear-specific material data on these materials, which is a problem that has been persisting for decades now. Providing a step towards a solution is the German guideline VDI 2736, which proposes design rating methods (Ref. 2) along with testing procedures (Ref. 3) to be followed to generate reliable data required in the gear rating process. This paper delves into the current state of the art in plastic gear testing, providing a comprehensive overview of employed testing methods, supplemented with case studies.
Seco Tools Production Unit (PU) in Mexico opened on September 29th. The new plant houses special tool manufacturing. This strategic move will allow Seco Tools to consolidate its presence in the Mexican market which extends and strengthens the configuration of its manufacturing chains worldwide.
Hyperion Materials & Technologies manufactures hard and super-hard materials for a wide variety of industries and applications, including cemented carbide blanks for gear cutting and hobbing. Hyperion will showcase its gear tool blanks and many other products and manufacturing solutions at IMTS 2022, Sept. 12 to 17 in Chicago.