Determination of Elastic and Mechanical Properties in CA-50 Steel by using Ultrasonic Waves |
| ( Vol-9,Issue-9,September 2022 ) OPEN ACCESS |
| Author(s): |
Ãlvaro Barbosa de Carvalho Júnior, Maria Helena Teles Lopes, MaurÃlio José Inácio, Samara Guedes Ramos, Debora Santos Rodrigues, Gustavo Dias Froes, VinÃcius Marques Botelho Fonseca, Jairo Andrei Vieira de Oliveira |
| Keywords: |
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ultrasonic, elastic properties, steel. |
| Abstract: |
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The aim of this study was to characterize the elastic and mechanical properties of CA-50 steel using the ultrasonic through-transmission technique. The electronic system used is composed of piezoelectric transducers, one emitter and another receiver of ultrasonic waves with 2 MHz frequency. Elastic properties such as Young’s modulus, shear, bulk, Poisson's ratio and anisotropy factor were estimated. In order, to estimate the mechanical properties, one mathematical model proposed in the literature was used, which related the longitudinal ultrasonic velocity with the values of tensile strength. The results obtained were compared with reference values found, attesting the feasibility of low-cost method to investigate carbon steels. |
| Article Info: |
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Received: 15 Aug 2022, Received in revised form: 09 Sep 2022, Accepted: 14 Sep 2022, Available online: 19 Sep 2022 |
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- ISSN : 2349-6495(P) | 2456-1908(O)
Advanced Engineering Research and Science