Mechanical engineering is one of the largest and oldest engineering disciplines, taught in every technical university on earth and practised in every manufacturing economy. The term is unambiguous and unchanging.
The name fits an education resource, a careers and jobs platform, a professional community, a calculation and reference tool library, or a supplier directory. The reference angle is the most practical: engineers look up standards, material properties, and formulas constantly, and the sites serving that need are mostly terrible.
The .net has a specific advantage here. It reads as a network or a resource rather than a company, which is right for a community or reference site, and it keeps a long exact-match keyword accessible.
Two words, twenty-one characters, no hyphen, and it’s the exact phrase that students, practitioners, and recruiters all use. There’s no shorter way to say it and no alternative term competing with it.
Available now. Enquiries welcome.