| Autor: |
Dai, Xiao Nan, Bai, Ling, Zhou, Xue, Li, Zheng Xin, He, Wei Chun |
| Zdroj: |
Journal of Metastable and Nanocrystalline Materials; July 2022, Vol. 34 Issue: 1 p37-44, 8p |
| Abstrakt: |
In order to study the manufacturing process of diamond wire saw with magnetized baseline, we established a geometric model of the distribution of magnetic force lines around the magnetized baseline, assumed that the abrasive particles were suspended around the baseline, and analyzed the force of the baseline on the abrasive particles. Without considering the pretreatment of wire saw, the physical model of sand loading process was established. The influence of baseline magnetization on the preparation efficiency and performance of wire saw was analyzed by SEM, EDS, XRD, microscope and Gauss meter. The results show that: after baseline magnetization, it has magnetism and produces force with abrasive particles; baseline magnetization can attract abrasive particles, effectively shorten the sanding time and improve the preparation efficiency of wire saw; using the above process to prepare wire saw can ensure high durability and increase the preparation efficiency by three times. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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