Results 241 to 250 of about 46,051 (258)

Accuracy Evaluation of Machine Tools by Modeling Spherical Deviation Based on Double Ball-Bar Measurements

International Journal of Machine Tools and Manufacture, 2013
Seung-Han Yang, Kwang-Il Lee
exaly  

The $$\bar \partial$$ -neumann operator on the unit ball in ? n

Mathematische Annalen, 1984
openaire   +1 more source

Measurement of Spindle Thermal Errors in Machine Tool Using Hemispherical Ball Bar Test

International Journal of Machine Tools and Manufacture, 2004
Seung-Han Yang, Ki-Hoon Kim, Yong Kuk Park   +2 more
exaly  

Parametric Modeling and Estimation of Geometric Errors for a Rotary Axis Using Double Ball-Bar

International Journal of Advanced Manufacturing Technology, 2012
Seung-Han Yang, Kwang-Il Lee, Dong-Mok Lee   +2 more
exaly  

Dynamic test of solder ball by Split Hopkinson Bar Technique

The Proceedings of Autumn Conference of Tohoku Branch, 2003
Tetsuo Kumazawa, Noboru Nakayama
openaire   +1 more source

Bar mitzvah and Balls: British-Jewish Masculinities

2013
openaire   +1 more source

Measurement and Verification of Position-Independent Geometric Errors of a Five-Axis Machine Tool Using a Double Ball-Bar

International Journal of Machine Tools and Manufacture, 2013
Seung-Han Yang, Kwang-Il Lee
exaly  

Volumetric Accuracy Evaluation for Five-Axis Machine Tools by Modeling Spherical Deviation Based on Double Ball-Bar Kinematic Test

International Journal of Machine Tools and Manufacture, 2017
Qingzhen Bi
exaly  

Position-Dependent Geometric Errors Measurement and Identification for Rotary Axis of Multi-Axis Machine Tools Based on Optimization Method Using Double Ball Bar

International Journal of Advanced Manufacturing Technology, 2018
Xindu Chen
exaly  

The Densmore Typewriter Ball Bearing Type Bar Joints

Scientific American, 1897
openaire   +1 more source