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This article is cited in 3 scientific papers (total in 3 papers)
Physical science of materials
Dynamic strength characteristics of materials: influence of the specimen size on strain rate
A. D. Evstifeeva, G. A. Volkovab, A. A. Chevrychkinaab, Yu. V. Petrovab a Saint Petersburg State University
b Institute of Problems of Mechanical Engineering, Russian Academy of Sciences, St. Petersburg
Abstract:
Test results are presented for an additive material prepared of acrylonitrile-butadiene-styrene on a 3$D$ printer. Dynamic tension experiments have been carried out using a tower-type drop hammer with an accelerator. Data obtained from different specimens demonstrate that high-strain-rate tensile experiments are feasible if the working part of the specimen is decreased. A theoretical analysis of test data using the incubation time criterion has been performed, and it has been found that analytical results are in good agreement with experimental data.
Received: 23.01.2018
Citation:
A. D. Evstifeev, G. A. Volkov, A. A. Chevrychkina, Yu. V. Petrov, “Dynamic strength characteristics of materials: influence of the specimen size on strain rate”, Zhurnal Tekhnicheskoi Fiziki, 89:4 (2019), 567–570; Tech. Phys., 64:4 (2019), 523–526
Linking options:
https://www.mathnet.ru/eng/jtf5643 https://www.mathnet.ru/eng/jtf/v89/i4/p567
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Abstract page: | 56 | Full-text PDF : | 18 |
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