首页> 外文会议>International Congress on Image and Signal Processing;CISP '09 >Locating the Ultrasonic Echo Head Wave of Bottom Sediment in Drilling Hole Based on Local SNR

【24h】

Locating the Ultrasonic Echo Head Wave of Bottom Sediment in Drilling Hole Based on Local SNR

机译：基于局部信噪比的钻孔底部沉积物超声回波头波定位

获取原文

页面导航

著录项
引文网络
相似文献
相关主题

著录项

来源
《International Congress on Image and Signal Processing;CISP '09》|2009年|1-4|共4页
会议地点 Tinajin(CN);Tinajin(CN)
作者
Fan, Di; Cao, Maoyong; Sun, Nongliang; Lv, Changzhi; Zhao, Qingzhu;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. Novel method of locating ultrasonic wave heads based on spectrum-subtracted sub-band singular spectrum entropy [J] . Di Fan, Ying Wang, Qi Meng, Journal of Computational Methods in Sciences and Engineering . 2017,第4期

机译：基于谱相减子带奇异谱熵的超声波头定位新方法
2. Prediction of flat-bottom hole signals received by a spherically focused transducer for an ultrasonic pulse echo immersion testing [J] . Xiao Huifang, Sun Yunyun, Chen Dan, Measurement Science & Technology . 2016,第11期

机译：球形聚焦换能器接收的平底孔信号的预测，用于超声脉冲回波浸没测试
3. Modeling Ultrasonic Pulse-Echo Signals from a Flat-Bottom Hole in Immersion Testing Using a Multi-Gaussian Beam [J] . Hak-Joon Kim, Sung-Jin Song, Lester W. Schmerr Jr. Journal of Nondestructive Evaluation . 2004,第1期

机译：使用多高斯光束在浸入测试中对来自平底孔的超声脉冲回波信号建模
4. Locating the Ultrasonic Echo Head Wave of Bottom Sediment in Drilling Hole Based on Local SNR [C] . FAN Di, CAO Maoyong, SUN Nongliang, International Congress on Image and Signal Processing . 2009

机译：基于局部SNR的钻孔底沉积物定位超声波回波头波
5. Computation modeling of drill bits: A new method for reproducing bottom hole geometry and a second-order explicit integrator via composition for coupled rotating rigid bodies. [D] . Endres, Lanson Adam. 2007

机译：钻头的计算建模：一种通过耦合旋转刚体的合成来再现井底几何形状的新方法和一个二阶显式积分器。
6. Precise Drilling of Holes in Alumina Ceramic (Al2O3) by Rotary Ultrasonic Drilling and its Parameter Optimization using MOGA-II [O] . Hisham Alkhalefah 2020

机译：旋转超声在氧化铝陶瓷（Al2O3）中精确钻孔及其参数优化
7. Analysis of a Multiple-Operators Database for MAPOD Study of Ultrasonic Pulse-Echo Response from Side-Drilled Holes [O] . Moysan J., PLOIX M.A., Corneloup G., 2009

机译：MAPOD研究侧孔超声脉冲回波响应的多运算符数据库的分析

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

客服微信
服务号