Anton Paar - High Temperature Tribometer (THT)
The analysis of friction and wear properties of materials at elevated temperatures has become increasingly important,...
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Features of High Temperature Tribometer (THT)
Technical features
Two friction sensors minimize the effect of the thermal drift error on the friction measurement in a range from room temperature to 1000 °C. * Surrounding heating elements combined with water cooling provide precise and homogeneous sample temperature control up to 1000 °C. * Carefully designed sample- and ball holder for easy setup of tribology testing at extremely high temperatures * Independent application of normal load and friction force measurement to avoid crosstalk between different force signals * Single-direction rotating or angular reciprocating movement modes * Continuous wear depth measurement * Three testing parameters: standard, incremental, and user-defined mode * “Modelization” software for simulating Hertzian elastic contact stress and strain distribution * User-defined friction threshold auto-protection * Fully conforms to ASTM G99, ASTM G133, and DIN 50324 standards
Additional capabilities: * Testing under primary or high-vacuum conditions * In-situ observation of wear under vacuum conditions * Testing under inert gas atmosphere * Tribology testing in liquids
Typical applications * Cutting tools * Automobile brake pad materials
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