Engineers have many options for joining identical or similar materials. To join, say, a steel part to another steel part, engineers can use screws, rivets, welds, adhesives, clinches or press-fits.
Say “Krazy Glue” to someone outside the adhesives and assembly industry and you’re likely to get them thinking of the decades-old commercial of the construction worker stuck to, and dangling from, a high-rise steel beam.
