Results 21 to 30 of about 31,320 (288)

Study of Alternating Transmission Performance of Shape Memory Alloy and Magneto-rheological Fluid

Jixie chuandong, 2023
In response to the shortcomings such as the degradation of transmission performance of magneto-rheological fluid at high temperature, an alternating transmission method of shape memory alloy and magneto-rheological fluid is proposed.
Gong Hang, Hu Guanghui, Hu Rongli
doaj  

Study on the Performance of Electrothermal Shape Memory Alloy and Magnetorheological Combined Drive

Jixie chuandong, 2021
In order to overcome the disadvantage of small transfer torque in single magnetorheological drive， a combined drive method of electrothermal shape memory alloy（SMA） and magnetorheological is proposed， which can improve the transfer torque of drive device.
Yang Xiong, Jin Huang, Ruizhi Shu
doaj  

Position Measurements Using Magnetic Sensors for a Shape Memory Alloy Linear Actuator

Sensors, 2022
This article presents the design and implementation of a linear actuator based on NiTi Shape Memory Alloys with temperature and position measurements based on a magnetic sensor array and a set of thermistors.
Ricardo Cortez Vega, Gabriel Cubas, Marco Antonio Sandoval-Chileño, Luis Ángel Castañeda Briones, Norma Beatriz Lozada-Castillo, Alberto Luviano-Juárez   +5 more
doaj   +1 more source

A Model to Describe the Magnetomechanical Behavior of Martensite in Magnetic Shape Memory Alloy

Advances in Condensed Matter Physics, 2014
A model to describe the constitutive behavior of magnetic shape memory alloy composed with pure martensite is proposed based on the analysis of variants reorientation.
Zaoyang Guo, Haitao Li, Qiang Wan, Xianghe Peng, Jing Wen   +4 more
doaj   +1 more source

Magnetic Moment of Cu-Modified Ni2MnGa Magnetic Shape Memory Alloys

Metals, 2013
The magnetization measurements at 5 K were carried out for Ni2Mn1 − xCuxGa (0 ≤ x ≤ 0.40) and Ni2MnGa1 − yCuy (0 ≤ y ≤ 0.25) alloys. All of the magnetization curves are characteristic of ferromagnetism or ferrimagnetism. By using Arrott plot analysis the
Kurt R.A. Ziebeck, Makoto Nagasako, Hironori Nishihara, Mitsuo Kataoka, Naoto Kudo, Rie Y. Umetsu, Keita Endo, Ryosuke Kainuma, Takeshi Kanomata   +8 more
doaj   +1 more source

Electron Localizations in Alloy Exhibiting Nanotwinning

Proceedings, 2019
Ni2MnGa is a ferromagnetic shape memory alloy in which a large spontaneous deformation up to 12% has been observed after application of an external magnetic field [1]. [...]
Martin Zelený, Jan Zemen, Martin Veis, Daniel Král, Ladislav Straka, Oleg Heczko   +5 more
doaj   +1 more source

Microstructural Model of Magnetic and Deformation Behavior of Single Crystals and Polycrystals of Ferromagnetic Shape Memory Alloy

Magnetochemistry, 2023
In this article, a microstructural model of the Heusler alloy with the shape memory effect caused by the application of an external magnetic field is constructed.
Anatoli A. Rogovoy, Olga S. Stolbova
doaj   +1 more source

Magnetic glass in Shape Memory Alloy : Ni45Co5Mn38Sn12

, 2012
The first order martensitic transition in the ferromagnetic shape memory alloy Ni45Co5Mn38Sn12 is also a magnetic transition and has a large field induced effect.
A Banerjee, Archana Lakhani, Banerjee A, Banerjee A, Banerjee A, Chaddah P Banerjee A, Kushwaha P, P Chaddah, Perez-Landazabal J I, R V Ramanujan, Rawat R, Sharma V K, Umetsu R Y, X Chen   +13 more
core   +1 more source

NiMn-based Heusler magnetic shape memory alloys: a review [PDF]

The International Journal of Advanced Manufacturing Technology, 2019
The use of magnetic shape memory alloys (MSMAs) in manufacturing industry has increased significantly in recent years. This is mainly due to their great interest in their potential applications in smart devices, because of the reversible distortions suffered. The well-known example of these combinations is the Heusler type.
Bachagha, Tarek, Zhang, J., Khitouni, Mohamed, Suñol Martínez, Joan Josep   +3 more
openaire   +2 more sources

Reentrant spin glass state in Mn doped Ni2MnSn shape memory alloy

, 2008
The ground state properties of the ferromagnetic shape memory alloy of nominal composition Ni2Mn1.36Sn0.64 have been studied by dc magnetization and ac susceptibility measurements.
J. A. Mydosh, S. Chatterjee, S. Giri, S. K. De, S. Majumdar   +4 more
core   +1 more source