A laser ultrasonic technique for studying the properties of products manufactured by additive technologies


Дәйексөз келтіру

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Аннотация

Study of the possibility for using a laser ultrasonic technique in nondestructive testing of products that are manufactured by selective laser melting is presented. Procedures of producing samples and carrying out nondestructive testing by the laser ultrasonic technique are described. Mechanical properties of samples that were grown in vertical and horizontal directions have been measured, as well as the speed of ultrasound in these samples. It has been established that the laser-ultrasonic technique is a promising technology for the quality control of products that are obtained by selective laser melting.

Авторлар туралы

A. Popovich

Peter the Great St. Petersburg Polytechnic University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 195251

D. Masaylo

Peter the Great St. Petersburg Polytechnic University

Хат алмасуға жауапты Автор.
Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 195251

V. Sufiiarov

Peter the Great St. Petersburg Polytechnic University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 195251

E. Borisov

Peter the Great St. Petersburg Polytechnic University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 195251

I. Polozov

Peter the Great St. Petersburg Polytechnic University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 195251

V. Bychenok

Engineering and Design Center of Maintenance of Space Apparatus

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 197343

I. Kinzhagulov

Engineering and Design Center of Maintenance of Space Apparatus

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 197343

I. Berkutov

ITMO University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 197101

D. Ashikhin

ITMO University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 197101

A. Il’inskii

ITMO University

Email: dmasaylo@gmail.com
Ресей, St. Petersburg, 197101

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