Results 61 to 70 of about 1,581 (182)

Research status of cutting machining NiTi shape memory alloys: a comprehensive review

Frontiers in Materials
NiTi shape memory alloys (SMA) have garnered significant interest owing to their shape memory effect, superior corosion resistance, and biocompatibility.
Junying Wei, Lei Yang, Guijie Wang, Chengming Gong, Feiyang Yang   +4 more
doaj   +1 more source

Mechanical Intelligence in Bone Regeneration: Bridging Material and Cellular Memory for Enhanced Healing

Advanced Science, Volume 13, Issue 45, 13 August 2026.
Mechanical intelligence reframes bone regeneration as a time‐dependent coupling between material and cellular memory. Biomaterials store and release mechanical history, while cells retain prior cues and remodel the repair niche. Matching these memories to healing stages may guide stage‐specific scaffolds, sensing‐assisted prediction, mechanical dosing,
Jin Tian, Guoyou Huang, Yang Chen, Teng Ma, Bo Cheng, Feng Xu, XiaoKang Li, Pei Yang, Ting Wen   +8 more
wiley   +1 more source

Structural transitions in a NiTi alloy: a multistage loading-unload cycle [PDF]

Fracture and Structural Integrity, 2011
NiTi shape memory alloys (SMAs) are increasingly used in many engineering and medical applications, because they combine special functional properties, such as shape memory effect and pseudo-elasticity, with good mechanical strength and biocompatibility.
S. Natali, C. Maletta, V. Di Cocco
doaj  

Shaping Performance of XP4 versus ProTaper Next in C‐Shaped Canals: A Micro‐CT Study of 3D‐Printed Mandibular Second Molar Replicas

Clinical and Experimental Dental Research, Volume 12, Issue 4, August 2026.
ABSTRACT Introduction This micro‐computed tomography (micro‐CT) study aimed to evaluate the shaping ability of two nickel–titanium (NiTi) rotary systems—XP4 and ProTaper Next (PTN)—in 3D‐printed replicas of C‐shaped canals. Methods Two extracted mandibular second molars with C‐shaped root canals—one continuous (Melton's Category I) and one ...
Zaidao Xiong, Lu Wang, Wenyuan Zhou, Zhongyang Shan, Chao Liu, Yongchun Gu, Jia Li   +6 more
wiley   +1 more source

Development of a Shape-Memory-Alloy-Based Overheating Protection System

Engineering Proceedings
Shape Memory Alloys (SMAs) are a class of metallic alloys that have the ability to return to their original shape after being deformed. NiTi (nickel–titanium) alloy a type of shape memory alloy that possesses unique properties such as remembering its ...
Arun Anbalagan, Santosh Sampath, Balasubramaniyan Chandrasekaran, Anuraag M. Nair, R. S. Shri Sabarish, P. V. Shravan, A. Vigneshwar   +6 more
doaj   +1 more source

Mitigating functional fatigue of 3D-printed nickel-titanium shape memory alloy using hybridizing stabilizers

Results in Engineering
Nickel-titanium shape memory alloy (NiTi SMA) is the most used of all shape memory materials. They are often posed with the threat of poor machinability and in-process fatigue during real-time engineering applications.
Ojo Philip Bodunde, Shiming Gao, Shuo Qu, Junhao Ding, Xu Song, Wei-Hsin Liao   +5 more
doaj   +1 more source

Preliminary study on the thermomechanical treatment of shape memory alloys for applications in clothing protecting against heat

Advances in Mechanical Engineering, 2017
Nowadays, a rapid growth of smart materials’ implementation in textiles and clothing can be observed as it allows attaining the functions and properties unachievable with conventional materials.
Grażyna Bartkowiak, Anna Dąbrowska, Małgorzata Okrasa, Grzegorz Włoch   +3 more
doaj   +1 more source

Grain Structure Engineering of NiTi Shape Memory Alloys by Intensive Plastic Deformation. [PDF]

ACS Appl Mater Interfaces, 2022
Wang Z, Chen J, Kocich R, Tardif S, Dolbnya IP, Kunčická L, Micha JS, Liogas K, Liogas K, Magdysyuk OV, Szurman I, Korsunsky AM.   +11 more
europepmc   +1 more source

Molecular Dynamics Simulation of NiTi Shape Memory Alloys Produced by Laser Powder Bed Fusion: Laser Parameters on Phase Transformation Behavior. [PDF]

Materials (Basel), 2023
Li G, Yu T, Wu P, Chen M.
europepmc   +1 more source

Study on the Thermal Oxidation Surface Modification and Deformation Behavior of NiTi Alloys [PDF]

Cailiao Baohu
In order to investigate the effects of thermal oxidation surface modification on the properties of NiTi alloys，the effect of preparing oxide films on NiTi alloys by thermal oxidation technique at different temperatures (300～700 ℃) in atmospheric ...
YU Fei, XIE Dong
doaj   +1 more source