Results 121 to 130 of about 438,214 (236)

Experimental Analysis of the Influence of Heat Treatments on the Flexibility of NiTi Alloy for Endodontic Instruments Manufacturing. [PDF]

Materials (Basel), 2023
Abdelmomen I, Vincent M, Thiebaud F, Budzinski J, Bastogne T, Ben Zineb T, Engels-Deutsch M.   +6 more
europepmc   +1 more source

Grain refinement of NiTi alloys during ultrasound-assisted wire-arc directed energy deposition

Virtual and Physical Prototyping
Achieving grain refinement in the wire-arc directed energy deposition (DED) process of NiTi alloy is highly challenging. We have successfully obtained NiTi alloy with a fine microstructure and observed an improvement in superelastic recoverability by ...
Mugong Zhang, Binglin Wang, Xinzhi Li, Genghao Jiao, Xuewei Fang, Ke Huang   +5 more
doaj   +1 more source

Microstructure Transformation in Laser Additive Manufactured NiTi Alloy with Quasi-In-Situ Compression. [PDF]

Micromachines (Basel), 2022
Yang X, Wang S, Pan H, Zhang C, Chen J, Zhang X, Gao L.   +6 more
europepmc   +1 more source

Achieving superior superelasticity and elastocaloric effects (eCE) of LPBFed NiTi alloys over a wide temperature range through post-heat treatment

Materials & Design
This study clarified the influence mechanisms of these two different heat treatment routes (aging treatment alone (Group A) and solution treatment followed by aging (Group SA)) on the microstructure and properties of LPBFed NiTi alloys, thereby helping ...
Changyong Chen, Pengbo Wang, Ze Pu, Hua Luo, Bailiang Qin, Wenhao Yang, Kangcheung Chan   +6 more
doaj   +1 more source

In vitro and in vivo behaviour of a NiTi shape memory alloy

, 1990
The in vitro corrosion properties and the in vivo interaction with biological environment of a NiTi shape memory alloy were evaluated and compared to a TI6Al4V alloy. The passivity currents were evaluated in vitro by an electrochemical method.
G. Rondelli, B. Vicentini, A. Cigada, G. De Sanctis, GATTI, Antonietta, ZAFFE, Davide   +5 more
core  

Mechanical properties of Zn-3Ag alloy in comparison to bioresorbable (WE43, PLLA) and non-resorbable stent materials (CoCr, NiTi).

, 2019
Mechanical properties of Zn-3Ag alloy in comparison to bioresorbable (WE43, PLLA) and non-resorbable stent materials (CoCr, NiTi).
Nadia Kress (6169532), Jörg Haberstroh (6169538), Stefanie Schiestel (6169544), Harald Fischer (6169550), Björn Schorch (6169529), Amina Arab (6169535), Thomas Epting (3488459), Christoph Bode (178879), Ralf Kinscherf (326719), Lilly Mey (6169541), Ernst Nennig (6169553), Adalbert Kovacs (6169547), Hans Schwarzbach (3176832), Vitus Stachniss (3594938), Constantin von zur Mühlen (226152), Christoph Hehrlein (803803)   +15 more
core   +1 more source

Microstructure and Mechanical Properties of Porous NiTi Alloy Prepared by Integration of Gel-Casting and Microwave Sintering. [PDF]

Materials (Basel), 2022
He Z, Wang Z, Wang D, Liu X, Duan B.
europepmc   +1 more source

Research on the Hot Deformation Behavior of the Casting NiTi Alloy. [PDF]

Materials (Basel), 2021
Tao C, Huang H, Zhou G, Zheng B, Zuo X, Chen L, Yuan X.   +6 more
europepmc   +1 more source

Research progress in wire arc additive manufacturing of NiTi shape memory alloys

Cailiao gongcheng
NiTi shape memory alloys （SMAs） have found widespread applications due to their unique superelasticity and shape memory effects. However， traditional manufacturing methods face challenges in fabricating complex geometries and precisely controlling the ...
LI Zhonghan, LIU Gaofei, LI Shihan, WANG Xiebin, HAO Shijie   +4 more
doaj   +1 more source

Effect of Rotational Speed on the Resistance of NiTi Alloy Endodontic Rotary Files to Cyclic Fatigue-An In Vitro Study. [PDF]

J Clin Med, 2022
Faus-Matoses V, Faus-Llácer V, Ruiz-Sánchez C, Jaramillo-Vásconez S, Faus-Matoses I, Martín-Biedma B, Zubizarreta-Macho Á.   +6 more
europepmc   +1 more source