Microstructure and mechanical properties of ultra-fine grain commercially pure titanium for dental implants

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F11%3A86081151" target="_blank" >RIV/61989100:27360/11:86081151 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Microstructure and mechanical properties of ultra-fine grain commercially pure titanium for dental implants

Original language description

Severe plastic deformation of titanium creates an ultrafine-grained micro-structure, which results in significantly enhanced mechanical properties, including also an increase in the high cycle fatigue strength. This work addresses the challenge of maintaining the high level of properties provided by severe plastic deformation processing techniques achieved in laboratory scale samples also in commercial scale production of CP titanium semi-products. Various ways for optimising the strength and fatigue endurance limit in long length Grade 2 titanium rod processed by equal channel angular pressing (ECAP) with subsequent thermal mechanical treatments are considered in this paper. Low temperature annealing of rods has been found to increase the fatigue limit, simultaneously enhancing the strength and ductility of ultrafine-grained titanium. The ultrafine-grained structure in CP titanium provides an optimum combination of properties when its micro-structure includes mostly equi-axed grains w

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

<a href="/en/project/GA106%2F09%2F1598" target="_blank" >GA106/09/1598: Research of properties of nano-structural titanium for dental implants and its production</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Hutnické listy

ISSN

0018-8069

e-ISSN

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Volume of the periodical

64

Issue of the periodical within the volume

6

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

80-84

UT code for WoS article

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EID of the result in the Scopus database

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