On the possibility of determining the elastic modulus of metals by the dynamic instrumented indentation method

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The study was carried out as part of the development of a non-destructive method for measuring the mechanical properties of metals and alloys based on the dynamic instrumented indentation method. The purpose of this work is to study the possibility of measuring the modulus of elasticity using a modified Leeb hardness tester. The experiment was carried out on samples of 20X25H20C2, 20X23H18, BpA9Zh4H4Mts1 alloys.

Sobre autores

K. Gogolinskii

Saint-Petersburg Mining University

Email: gogolinskiy_kv@pers.spmi.ru
St. Petersburg, Russia

A. Umanskii

Saint-Petersburg Mining University

Email: umanskiy_as@pers.spmi.ru
St. Petersburg, Russia

A. Golev

Saint-Petersburg Mining University

Email: artemgolev1999@gmail.com
St. Petersburg, Russia

Bibliografia

  1. Rodrigues Santiago, Miri Seyed, Cole Richard G., Postigo Abraham Avalos, Saleh Menna A., Dondish Alexander, Melenka Garrett W., Fayazbakhsh Kazem. Towards optimization of polymer filament tensile test for material extrusion additive manufacturing process // Journal of Materials Research and Technology. 2023. ISSN 2238-7854. https://doi.org/10.1016/j.jmrt.2023.05.088
  2. Han Giyeol, Marimuthu Karuppasamy Pandian, Lee Hyungyil. Evaluation of thin film material properties using a deep nanoindentation and ANN // Materials & Design. 2022. V. 221. P. 111000. ISSN 0264-1275. https://doi.org/10.1016/j.matdes.2022.111000
  3. Rudnitskii V.A., Rabtsevich A.V. Method of dynamic indentation for evaluating the mechanical characteristics of metallic materials // Russian Journal of Nondestructive Testing. 1997. V. 33. No. 4. P. 266-271.
  4. Umanskii A., Gogolinskii K., Syasko V., Golev A. Modification of the Leeb Impact Device for Measuring Hardness by the Dynamic Instrumented Indentation Method // Inventions. 2022. V. 7. P. 29. https://doi.org/10.3390/inventions7010029
  5. Leeb D. New dynamic method for hardness testing of metallic materials // VDI-Report. 1978. No. 308. P. 123-128.

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