Here are a few databases that could be good to start off with if you're for example looking for scientific publications. Proquest Central, Scopus and Web of Science are broad interdisciplinary databases. You can also find more suitable databases in the menu to the left.
Here are a few of the shelves with printed material at the library within your field:
|620.1||Engineering mechanics & materials|
|620.112||Properties of materials, testing of materials|
|658.56||Product management, packaging|
|658.575||New product development|
|745.2||Industrial art & design|