https://github.com/dmitriymakhnovskiy/digital_bh-meter_ni_daq

BH-meter based on NI DAQ and LabVIEW
https://github.com/dmitriymakhnovskiy/digital_bh-meter_ni_daq

bh-meter ferromagnetism fortran hysteresis-loop labview labview-gui microwires nidaq nidaqmx numerical-integration pickup-coil taylor-ulitovskiy

Last synced: 30 days ago
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BH-meter based on NI DAQ and LabVIEW

• Host: GitHub
• URL: https://github.com/dmitriymakhnovskiy/digital_bh-meter_ni_daq
• Owner: DmitriyMakhnovskiy
• Created: 2024-02-02T18:29:22.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-02-02T19:05:52.000Z (about 1 year ago)
• Last Synced: 2024-11-10T04:19:42.174Z (3 months ago)
• Topics: bh-meter, ferromagnetism, fortran, hysteresis-loop, labview, labview-gui, microwires, nidaq, nidaqmx, numerical-integration, pickup-coil, taylor-ulitovskiy
• Language: Makefile
• Homepage: https://dykplus.wordpress.com/
• Size: 99.4 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
The BH-meter was developed using a National Instruments DAQ9215 module and operated with LabVIEW-2015 to carry out real-time hysteresis loop measurements. The system utilizes the 4-channel DAQ9215 for efficient data acquisition, paired with LabVIEW for data processing and visualization. The device demonstrated sufficient sensitivity to measure hysteresis loops from very thin ferromagnetic wires. This capability made it possible to study materials with different types of magnetic anisotropy, providing useful insights into their magnetic properties. This project focused on creating a system that combines hardware and software for reliable real-time analysis of magnetic behaviour. It provides a foundation for studying ferromagnetic materials and exploring potential applications in various technological fields.

The project was carried out for the Institute for Composites Science Innovation (InCSI, http://www.composites.zju.edu.cn/en/index.asp), Zhejiang University, China.

See the detailed report (PDF file) and design gallery.