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2. Clinching - Wikipedia

   en.wikipedia.org/wiki/Clinching

   Clinching. In metalworking, clinching or press-joining is a bulk sheet metal forming process aimed at joining thin metal sheets without additional components, using special tools to plastically form an interlock between two or more sheets. The process is generally performed at room temperature, but in some special cases the sheets can be pre ...

3. Paint adhesion testing - Wikipedia

   en.wikipedia.org/wiki/Paint_adhesion_testing

   Paint adhesion testing. In the paint and coating industries, paint adhesion testing is often used to determine if the paint or coating will adhere properly to the substrates to which they are applied. Several tests measure the resistance of paints and coatings from substrates: cross-cut test, scrape adhesion, pull-off test, and others.

4. Decoupage - Wikipedia

   en.wikipedia.org/wiki/Decoupage

   Ottoman, c. 1501-1550. British Museum. Decoupage or découpage (/ ˌdeɪkuːˈpɑːʒ /; [1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered ...

5. Cladding (metalworking) - Wikipedia

   en.wikipedia.org/wiki/Cladding_(metalworking)

   Cladding (metalworking) Cladding is the bonding together of dissimilar metals. It is different from fusion welding or gluing as a method to fasten the metals together. Cladding is often achieved by extruding two metals through a die as well as pressing or rolling sheets together under high pressure. The United States Mint uses cladding to ...

6. Adhesive bonding - Wikipedia

   en.wikipedia.org/wiki/Adhesive_bonding

   Adhesive bonding is a joining technique used in the manufacture and repair of a wide range of products. Along with welding and soldering, adhesive bonding is one of the basic joining processes. In this technique, components are bonded together using adhesives. The broad range of types of adhesives available allows numerous materials to be ...

7. Copper electroplating - Wikipedia

   en.wikipedia.org/wiki/Copper_electroplating

   Copper electroplating. Appearance. Copper plating on aluminium. Copper electroplating is the process of electroplating a layer of copper onto the surface of a metal object. Copper is used both as a standalone coating and as an undercoat onto which other metals are subsequently plated. [ 1 ]