Laser Interferometer Measurement Systems For Machine Tool Industry And Microelectronics

1985 ◽  
Author(s):  
F. Petru ◽  
B. Popela ◽  
A. Stejskal ◽  
J. Krsek
Keyword(s):  
Machine Tool ◽  
Laser Interferometer ◽  
Machine Tool Industry ◽  
Measurement Systems

Laser Interferometer Measurement Systems For Machine Tool Industry And Microelectronics

1990 ◽  
Author(s):  
F. Petra ◽  
B. Popela ◽  
A. Stejskal ◽  
J. Krsek ◽  
Z. Vesela ◽  
...  
Keyword(s):  
Machine Tool ◽  
Laser Interferometer ◽  
Machine Tool Industry ◽  
Measurement Systems

scholarly journals UPSTREAM VOLATILITY IN THE SUPPLY CHAIN: THE MACHINE TOOL INDUSTRY AS A CASE STUDY

2009 ◽  
Vol 9 (3) ◽  
pp. 239-261 ◽  
Author(s):  
EDWARD G. ANDERSON ◽  
CHARLES H. FINE ◽  
GEOFFREY G. PARKER
Keyword(s):  
Supply Chain ◽  
Machine Tool ◽  
Machine Tool Industry

Modeling and Identification of Geometric Error Based on Screw Theory

2014 ◽  
Vol 941-944 ◽  
pp. 2219-2223 ◽  
Author(s):  
Guo Juan Zhao ◽  
Lei Zhang ◽  
Shi Jun Ji ◽  
Xin Wang
Keyword(s):  
Machine Tool ◽  
Laser Interferometer ◽  
Screw Theory ◽  
Geometric Error ◽  
New Method ◽  
Geometric Errors ◽  
Volumetric Error ◽  
B Spline ◽  
The Individual

In this paper, a new method is presented for the identification of machine tool component errors. Firstly, the Non-Uniform Rational B-spline (NURBS) is established to represent the geometric component errors. The individual geometric errors of the motion parts are measured by laser interferometer. Then, the volumetric error for a machine tool with three motion parts is modeled based on the screw theory. Finally, the simulations and experiments are conducted to confirm the validity of the proposed method.

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