FIELD: test technology.
SUBSTANCE: invention relates to testing materials for wear and can be used in evaluation of working members for abrasive wear. Proposed plant comprises frame, vessel with abrasive material made up of fixed drum accommodating rotary shaft with posts secured thereto, each of which has shoe with tested working element. Working elements are installed on intermediate support plates, which are supported by strain-gage force meters fixed on shoe, thus providing determination of coordinates of application of resultant forces, as well as horizontal and vertical projections of external forces of loading of tested working element.
EFFECT: possibility of determining coordinates of application of resultant forces on the tested working member, as well as horizontal and vertical projections of external loading.
1 cl, 3 dwg
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