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9 results on '"Artyukhova, Nadezhda V."'

2. Modification of Pore Wall Surface in Shs-Prepared Porous TiNi for Ophthalmic Orbital Implants

Author

Anikeev, Sergey G., primary, Hodorenko, Valentina N., additional, Kaftaranova, Maria I., additional, Shabalina, Anastasiia V., additional, Artyukhova, Nadezhda V., additional, Terletskaya, Elena N., additional, Kulinich, Sergei A., additional, Pakholkina, Sofiya, additional, Bolshevich, Elena A., additional, Promakhov, Vladimir, additional, Gunther, Victor E., additional, and Medvedev, Yuri A., additional

Published
2024
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3. Porous SHS material based on TiNi with a microporous surface structure of its pore walls for creating an ophthalmic orbital implants

Author

Anikeev, Sergey G., primary, Hodorenko, Valentina N., additional, Kaftaranova, Maria I., additional, Shabalina, Anastasiia V., additional, Artyukhova, Nadezhda V., additional, Terletskaya, Olga N., additional, Kulinich, Sergei A., additional, Pakholkina, Sofiya, additional, Bolshevich, Elena A., additional, Promakhov, Vladimir, additional, Medvedev, Yuri A., additional, and Gunther, Victor E., additional

Published
2023
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5. Combined Porous-Monolithic TiNi Materials Surface-Modified with Electron Beam for New-Generation Rib Endoprostheses

Author

Shabalina, Anastasiia V., primary, Anikeev, Sergey G., additional, Kulinich, Sergei A., additional, Artyukhova, Nadezhda V., additional, Vlasov, Vitaly A., additional, Kaftaranova, Maria I., additional, Hodorenko, Valentina N., additional, Yakovlev, Evgeny V., additional, Pesterev, Evgeny A., additional, Lukyanenko, Anna V., additional, Volochaev, Mikhail N., additional, Pakholkina, Sofiya, additional, Mamazakirov, Oibek, additional, Stolyarov, Victor V., additional, Mokshin, Anatolii V., additional, and Gunther, Victor E., additional

Published
2023
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6. TiNi-Based Material with Shape-Memory Effect for Surgical Treatment of Diseases of Small Intestine in Newborn and Young Children

Author

Anikeev, Sergey G., primary, Kaftaranova, Maria I., additional, Hodorenko, Valentina N., additional, Ivanov, Stanislav D., additional, Artyukhova, Nadezhda V., additional, Shabalina, Anastasiia V., additional, Kulinich, Sergei A., additional, Slizovsky, Grigory V., additional, Mokshin, Anatolii V., additional, and Gunther, Victor E., additional

Published
2023
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7. Investigation of the Effect of Copper Addition on Physical and Mechanical Properties of TiNi-Cu Porous Alloy

Author

Kaftaranova, Maria I., Khodorenko, Valentina N., Anikeev, Sergey G., Artyukhova, Nadezhda V., Shabalina, Anastasiia V., and Gunther, Victor E.

Subjects
TiNi based alloy, alloying, copper addition, strength, ductility, martensitic transformation stress, porous alloy, phase transformation, легирование, пористые сплавы, фазовое превращение, Metals and Alloys, добавка меди, мартенситное превращение, General Materials Science, пластичность
Abstract

This work is devoted to the physical and mechanical properties of porous alloys based on TiNi alloyed with different amounts of Cu additive. We show that by doping a porous TiNi alloy with copper instead of nickel, it is possible to obtain characteristics acceptable for use in implantology and superior to those of known porous TiNi alloys. Cu addition in the range from 1 to 10 at.% is shown to optimize the properties of tested alloys. There is a decrease in the minimal martensitic transformation stress τMsmin from 37 to 17 MPa when compared to initial unalloyed TiNi. Alloys with 3 and 6 at.% of Cu are found to be optimal for use in medical practice. Along with a wide temperature range of reversible deformations that cover the range of operating temperatures (273–313 K), such alloys demonstrate their martensitic transformation stress values below 28 MPs. This permits to model implantable structures of complex configuration from such materials under a certain temperature regime.

Published
2022
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