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Analysis of Wafer Warpage in Diamond Wire Saw Slicing Sapphire Crystal

During the diamond wire saw cutting process of sapphire crystals, warpage is one of the key parameters for evaluating wafer quality. Based on the thermoelasticity theory and diamond wire saw cutting theory, a finite element model for thermal analysis of diamond wire saw cutting sapphire crystals was...

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Bibliographic Details
Main Authors: Yihe Liu, Dameng Cheng, Guanzheng Li, Yufei Gao
Format: Artigo
Language:Inglês
Published: MDPI AG 2024-08-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/14/17/7667
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