2

Modal Analysis of Ball Screw Based on ANSYS Software

Year:
2011
Language:
english
File:
PDF, 568 KB
english, 2011
4

Automatic correction of aberrations in astro-optical systems

Year:
1978
Language:
english
File:
PDF, 539 KB
english, 1978
24

A configuration for future giant telescope

Year:
2004
Language:
english
File:
PDF, 685 KB
english, 2004
29

Four-mirror spherical-primary submillimeter telescope design

Year:
1984
Language:
english
File:
PDF, 452 KB
english, 1984
30

Some ideas about representations of aspheric optical surfaces

Year:
1985
Language:
english
File:
PDF, 831 KB
english, 1985
42

Anaemia

Year:
1978
Language:
english
File:
PDF, 103 KB
english, 1978