DEVELOPMENT OF A TEST DEVICE FOR TESTING MINIATURE SAMPLES BY THE SPT METHOD
https://doi.org/10.52676/1729-7885-2022-2-32-39
Abstract
The paper presents the results of the development and manufacture, as well as assembly and installation of a test device for testing miniature samples by the SPT method. The results of mechanical tests by tensile and SPT methods of 35X steel material after heat treatment (quenching + tempering) at different tempering temperatures. The evaluation of changes in the strength characteristics of steel grade 35X, depending on the heat treatment mode. The correlation equations between the t/10 method and the yield strength of each 35X steel sample obtained during tensile tests were determined and obtained.
Supporting agencies: This research was funded by the Ministry of Energy of the Republic of Kazakhstan (BR09158470)
About the Authors
Ye. D. Dauletkhanov
Institute of Atomic Energy RSE NNC RK, Branch
Kazakhstan
Kazakhstan
Yerkhat Dauletkhanuly Dauletkhanov
Kurchatov
Ye. Ye. Sapatayev
Institute of Atomic Energy RSE NNC RK, Branch
Kazakhstan
Kazakhstan
Yerzhan Yernatuly Sapatayev
Kurchatov
N. A. Orazgaliyev
Institute of Atomic Energy RSE NNC RK, Branch
Kazakhstan
Kazakhstan
Nurkhat Aidaruly Orazgaliyev
Kurchatov
Ye. B. Aryngazy
Institute of Atomic Energy RSE NNC RK, Branch
Kazakhstan
Kazakhstan
Yersin Bolatkaliuly Aryngazy
Kurchatov
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Review
For citations:
Dauletkhanov Ye.D., Sapatayev Ye.Ye., Orazgaliyev N.A., Aryngazy Ye.B. DEVELOPMENT OF A TEST DEVICE FOR TESTING MINIATURE SAMPLES BY THE SPT METHOD. NNC RK Bulletin. 2022;(2):32-39. https://doi.org/10.52676/1729-7885-2022-2-32-39
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