@inproceedings{2c849d01dd0c431899a490802cc32c52,
title = "Anisotropy research of ultra-precision machining on KDP crystal",
abstract = "Studying the anisotropy of the KDP crystal processing in theory and experiment, the results had shown that the surface mechanical properties and surface roughness of ultra-precision machining KDP crystal shown a strong anisotropic properties, and concluded that: 1. Applicating the elasticity and crystal physics theory, calculated the elastic modulus and shear modulus on the (100) crystal plane of KDP crystal, it showed that they both exert anisotropic properties and cyclical fluctuations, and four periods fluctuations in a cycle. 2. Through the experiment of ultra-precision machining and mechanical characteristics, it was concluded that elastic modulus, hardness, residual stress and surface roughness which are on the (100) crystal plane of KDP crystal all showed anisotropic properties, and the variation is consistent with the theoretical calculation. The study on the anisotropy of KDP crystal has important theoretical and practical significance on improving the surface quality and ultra-precision machining removal mechanism.",
keywords = "KDP crystal, anisotropic properties, residual stress, surface roughness",
author = "Wensheng Zhang and Yongzhi Cao and Jinghe Wang and Yan Gao and Ming Zhou",
year = "2010",
doi = "10.1117/12.866052",
language = "英语",
isbn = "9780819480859",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
number = "PART 1",
booktitle = "5th International Symposium on Advanced Optical Manufacturing and Testing Technologies",
edition = "PART 1",
note = "5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies ; Conference date: 26-04-2010 Through 29-04-2010",
}