Here are a few databases that could be good to start off with if you're for example looking for scientific publications. 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:
|620.1||Engineering Mechanics & Materials|
|620.112||Properties of Materials, Testing of Materials|
|670.285||Manufacturing; Data Processing|