The vast market is coming across latest discussions that revolve around endless trends. One such is the comparison between welding and rivets. Just like welding, a rivet is a mechanical fastener. In ...

Howmet Aerospace. has patented a method for fastening dissimilar metals, such as steel and aluminum, using a steel rivet and electrical resistance welding. The process involves softening the aluminum ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...