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Scientists from the Institute of Mechanics and Mechanical Engineering of the Faculty of Mechanical Engineering, Transport and Aviation of RTU began researching sled sports more than ten years ago, trying to find out how the surface treatment of sleds affects sliding on ice. Since then, various studies have been carried out, for example, within the Latvian Science Council’s project “Carbon-enriched multifunctional nanostructured smart coatings (NVP) for high-tech applications and their production using the high-performance magnetically compressed plasma method” microhardness measurements have been developed, including surfaces with nanocoatings. The experience and knowledge gained there made it possible to develop the new method for controlling the hardness of the slats.
The proposed methodology can be used to clearly determine whether unauthorized manipulations have been carried out on the slopes, which cannot be detected using the current method. The institute’s leading researchers believe this will bring competition closer to conditions where the athlete’s skill has a greater influence on the outcome than illegal piste techniques.
The International Bobsleigh and Skeleton Federation is familiar with the research and achievements of scientists in more accurately characterizing the slope parameters and improving the gliding properties.
Scientists are also working with the Latvian bobsleigh and skeleton teams to measure the geometry and hardness of the sleds to help athletes better prepare for competitions.
The measurements are carried out in the “Mitutoyo” laboratory at RTU. Laboratory equipment for measuring dimensions is provided by the company “Mitutoyo Poland Sp.oo”.
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