𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Sheet metal joint

Book ID
104380026
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
239 KB
Volume
2007
Category
Article
ISSN
1350-4789

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✦ Synopsis

Solid seal obtained by thermal spraying

Applicant: Commissariat Γ  l'Energie Atomique, France This invention relates to the sealing of a ceramic matrix surface that contains a three-dimensional interconnected network of micro-cracks that are open at the surface. An additive material consisting of a flux or glass, is dispersed in the matrix. At a specified temperature it will soften and migrate by capillary action through the network of micro-cracks to the surface. A sufficient quantity of the additive material is dispersed in the matrix to create a gas-tight barrier.

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Ultrasonically Welded Aluminium Foams/Sh
Ultrasonically Welded Aluminium Foams/Sheet Metal – Joints
✍ C. Born; G. Wagner; D. Eifler πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 683 KB

## Abstract The ultrasonic welding technology enables to produce high‐strength joints between sheet metal and aluminium foam sandwich (AFS) without melting of the metal or any damage of the foam structure. In the investigations the used welding processes and different factors influencing the weldab