SciHub
文献互助
期刊查询
一搜即达
科研导航
即时热点
交流社区
登录
注册
发布
文献
求助
首页
我的求助
捐赠本站
xiaochai
Lv1
1
40 积分
2022-10-02 加入
最近求助
最近应助
互助留言
Low-Frequency Sound Absorption of an Inhomogeneous Micro-Perforated Panel with J-Shaped Cavities of Different Depths
3小时前
已完结
Metamaterial-Based Absorbers for Simultaneous Absorption of Air-Borne Sound and Structural Vibration
20天前
已完结
FINITE ELEMENT MODELLING AND OPTIMISATION OF MULTI-MATERIAL ACOUSTIC BLACK HOLES
6个月前
已关闭
On the bandgap mechanism of periodic acoustic black holes
6个月前
已完结
A methodology for systematic geometric error compensation in five-axis machine tools
1年前
已完结
Prediction of cutting forces in mill turning through process simulation using a five-axis machining center
1年前
已完结
Investigation of surface integrity transition of SiCp/Al composites based on specific cutting energy during ultrasonic elliptical vibration assisted cutting
2年前
已完结
Finite Element Investigation on Cutting Force and Residual Stress in 3D Elliptical Vibration Cutting Ti6Al4V
2年前
已完结
Precision-improving manufacturing produces ordered ultra-fine grained surface layer of tungsten heavy alloy through ultrasonic elliptical vibration cutting
2年前
已完结
没有进行任何应助
感谢
6个月前
谢谢谢谢谢谢
2年前
感谢
2年前
最近帖子
最近评论
没有发布任何帖子
没有发布任何评论