Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Marina Polyakova"'
Publikováno v:
International Journal for Quality Research, Vol 18, Iss 1, Pp 199-208 (2024)
The effective development of modern high-technological manufacturing is inextricably linked with the establishment of a balance between the customers interests and the manufacturers technical capabilities. To the greatest extent, this is relevant to
Externí odkaz:
https://doaj.org/article/8900060bec4f4e3a8bc521149d7104b6
Autor:
Ahmad Ostovari Moghaddam, Mikhail Sudarikov, Nataliya Shaburova, Marina Polyakova, Marina Samodurova, Evgeny Trofimov
Publikováno v:
Metals, Vol 14, Iss 1, p 50 (2023)
This study aims at investigating the feasibility of depositing quality coatings from various high-entropy intermetallic compounds (HEICs) using detonation spraying (DS). Four different HEIC coatings, namely (NbTaVCrTi)Al3, (NbTaVNiFe)Al3, (NbTaVZrHf)
Externí odkaz:
https://doaj.org/article/1cd1f9c2b1344f22b1801ced7ef36030
Autor:
Marina Polyakova, Alexey Stolyarov
Publikováno v:
Encyclopedia, Vol 1, Iss 3, Pp 859-870 (2021)
It is a well-known fact that to manufacture an automobile tire more than 200 different materials are used, including high-carbon steel wire. In order to withstand the affecting forces, the tire tread is reinforced with steel wire or other products su
Externí odkaz:
https://doaj.org/article/946cf7e28b0b4577a17e1a36df5df86a
Autor:
Marina Polyakova, Marina Samodurova
Publikováno v:
Crystals, Vol 12, Iss 10, p 1333 (2022)
It is impossible to overestimate the role of metals and alloys in the development of human civilization [...]
Externí odkaz:
https://doaj.org/article/b263e995fdc34036a31b17fcdd77631f
Publikováno v:
International Journal for Quality Research, Vol 12, Iss 3, Pp 573-592 (2018)
Consensus is the main principle defining the process of standardization. At present time there are no any criteria which can be used for the assessment the consensus achievement. In this paper it was proposed to use the mathematical model of S-curve
Externí odkaz:
https://doaj.org/article/a38db31096d04182bf90b91cea0d9d26
Autor:
Mattia Franceschi, Luca Pezzato, Alessio Giorgio Settimi, Claudio Gennari, Mirko Pigato, Marina Polyakova, Dmitry Konstantinov, Katya Brunelli, Manuele Dabalà
Publikováno v:
Materials, Vol 14, Iss 2, p 288 (2021)
A novel high silicon austempered (AHS) steel has been studied in this work. The effect of different austenitizing temperatures, in full austenitic and biphasic regime, on the final microstructure was investigated. Specimens were austenitized at 780
Externí odkaz:
https://doaj.org/article/858433dc5b254b76b1f8621c73b0c531
Publikováno v:
Metals, Vol 10, Iss 11, p 1462 (2020)
Fine grain layers that generate near frictional interfaces in metal forming processes affect the quality of products. The present paper aims to contribute to the continuum-mechanics-based phenomenological approach for predicting such layers’ proper
Externí odkaz:
https://doaj.org/article/878cff745a6d40a9b63700f85ab24fd0
Autor:
Mattia Franceschi, Luca Pezzato, Claudio Gennari, Alberto Fabrizi, Marina Polyakova, Dmitry Konstantinov, Katya Brunelli, Manuele Dabalà
Publikováno v:
Metals, Vol 10, Iss 11, p 1448 (2020)
High Silicon Austempered steels (AHSS) are materials of great interest due to their excellent combination of high strength, ductility, toughness, and limited costs. These steel grades are characterized by a microstructure consisting of ferrite and ba
Externí odkaz:
https://doaj.org/article/0c4eb93fc0d2439bbf33159748aba3d3
Publikováno v:
Metals, Vol 9, Iss 8, p 819 (2019)
The process of drawing thin carbon steel wires through conical dies is used as an experimental method for determining the effect of frictional conditions and die angle on the generation of fine grain layers in the vicinity of the friction surface. In
Externí odkaz:
https://doaj.org/article/47c458ae80234dac811694da44f377a4
Autor:
Pavel Poletskov, Marina Gushchina, Marina Polyakova, Daniil Alekseev, Olga Nikitenko, Dmitrii Chukin, Yuri Vasil’ev
Publikováno v:
Resources, Vol 8, Iss 2, p 67 (2019)
Gas and oil pipelines for the Arctic region must sustain low temperatures and high internal pressures of a corrosive active medium. Generation of new steel compositions for oil and gas pipelines is an urgent issue in order to ensure their high reliab
Externí odkaz:
https://doaj.org/article/2628499dc42543519b92db0539258608