读音:美英 ion beam figuring基本解释 离子束抛光 分词解释 ion〈物〉离子 beam梁,栋梁 figuring姓劻(光学玻璃冷加工) ion beam figuring是什么意思 ion beam figuring怎么读 ion beam figuring在线翻译 ion beam figuring中文意思 ion beam figuring的解释 ion beam figuring的发音 ion beam figuring意思是什么 ion ...
Ion beam figuring (IBF) is an etching process under high vacuum conditions especially for optical substrates.
Ion beam figuring(IBF) is commonly used during the process of fine optical fabrication. According to sputtering theory, material removal rate varies with the ion inject angle and the surface curvature. During the process of figuring high gradient aspherical surface, the removal function of ion beam...
网页 图片 视频 学术 词典 地图 更多 ion-beam-figuring 例句 释义: 全部 更多例句筛选 1. Model and Method to Determine Dwell Time in Ion Beam Figuring 离子束加工中驻留时间的求解模型及方法 scholar.ilib.cn© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
In deterministic figuring process, it is critical to guarantee high stability of the removal function as well as the accuracy of the dwell-time solution, which directly influences the convergence of the figuring process. As an ultraprecision optical machining technique, ion beam figuring (IBF) has...
ion beam figuring; ion beam trimming; silicon lens; high precision; aspheres; fine polishing; finishing; 机译:离子束计算离子束修整;硅镜片高精准度;非球面精细抛光精加工; 相似文献 外文文献 中文文献 专利 1. Ion beam figuring machine for ultra-precision silicon spheres correction [J] . Arnol...
This paper introduces a new scheme of ion beam figuring (IBF), or rather variable-spot IBF, which is conducted at a constant scanning velocity with variable-spot ion beam collimated by a variable diaphragm. It aims at improving the reachability and adaptation of the figuring process within the...
1) ion beam figuring 离子束修形例句>> 2) Ion beam modification 离子束修饰 例句>> 3) taper ion sputtering etching 离子束锥形刻蚀 1. By combining the principle of compositional contrast in high resolution secondary electron image with the sample processing method of taper ion sputtering etching...
A new ion beam figuring (IBF) technique, obliquely incident IBF (OI-IBF), is proposed. In OI-IBF, the ion beam bombards the optical surface obliquely with an invariable incident angle instead of perpendicularly as in the normal IBF. Due to the higher removal rate in oblique incidence, the...
2) ion beam figuring 离子束加工 1. Controllability of removal function in theion beam figuringprocess for optics mirrors; 光学镜面离子束加工去除函数工艺可控性分析 2. Model ofion beam figuringin aspheric optics and its error control 光学非球面离子束加工模型及误差控制 ...