Verwandte Artikel zu NICKEL TITANIUM ROTARY INSTRUMENTS: DE

NICKEL TITANIUM ROTARY INSTRUMENTS: DE - Softcover

Devi G, Savithri; A., Afzal; Pillai, Rajesh

 
9786209539541: NICKEL TITANIUM ROTARY INSTRUMENTS: DE
Softcover
ISBN 10: 6209539548 ISBN 13: 9786209539541
Verlag: LAP LAMBERT Academic Publishing, 2026

Inhaltsangabe

The NiTi alloy was developed in the United States by William Buehler in 1963 and was named NiTiNOL, an acronym for nickel (Ni), titanium (Ti), and Naval Ordnance Laboratory (NOL). In dentistry, Andreasen and Morrow initially applied the NiTiNOL in orthodontics due to its low modulus of elasticity, shape memory effect and super flexibility. The low modulus of elasticity of the NiTi alloy would allow the production of more efficient instruments to prepare curved canals.NITI alloys used in the production of endodontic instruments have almost equiatomic ratios of nickel and titanium elements and contain three microstructural phases named austenite, martensite, and R-phase. The respective amount of each one of these phases will determine the mechanical properties of the alloy. The transformation of austenite into martensite (also called classic martensitic transformation) is caused by the ability of the alloy to modify its atomic arrangement. The alteration of its crystalline microstructure and transformation characteristics directly influence the mechanical properties of the alloy.

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Über die Autorin bzw. den Autor

Dr.Savithri Devi G , Endodontist from Trivandrum, Kerala.Dr.Afzal A, MDS, Professor.Dr.Rajesh Pillai, MDS, Professor.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2026
Sprache
Englisch
ISBN 10 
6209539548
ISBN 13 
9786209539541
Einband
Taschenbuch
Anzahl der Seiten
152
Kontakt zum Hersteller
SIA OmniScriptum Publishing
customerservice@vdm-vsg.de

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