1991 Photomicrography Competition
![Small World](/images/SW50-logo.png)
![](https://www.nikonsmallworld.com/images/photos/1991/_photo800/1991_03.jpg)
3rd Place
Diffusion welded 6A1-4V-Ti to 6A1-4V-Ti with thin copper layer as a bonding aid
B.B. Fellman
- Affiliation
- Moog, Inc.
East Aurora, New York, USA
- Technique
- Differential Interference Contrast
- Magnifaction
- 200