Abstract
The following hypothesis is verified: that heat-resistant materials are most easily machined at the temperature corresponding to their embrittlement. At that temperature, moreover, the mechanical characteristics ψ, δ of the material are least temperature-dependent. New methods are proposed for determining the conditions in which heat-resistant materials are most easily machined.
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Original Russian Text © E.V. Artamonov, D.V. Vasil’ev, M.Kh. Uteshev, 2016, published in STIN, 2016, No. 9, pp. 28–31.
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Artamonov, E.V., Vasil’ev, D.V. & Uteshev, M.K. Improved machining of heat-resistant materials by high-temperature embrittlement in cutting. Russ. Engin. Res. 37, 262–265 (2017). https://doi.org/10.3103/S1068798X17030042
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DOI: https://doi.org/10.3103/S1068798X17030042