A self-closing hinge is a type of hinge designed to pull a door shut after it has been opened and released. The installation of these hinges is especially common on kitchen cabinets, so that busy cooks do not need to manually close doors with dirty hands, although bathrooms, some doors, and gates also utilize hinges that self-close.
Computer-aided Design And Drafting (CADD) Definition - What does Computer-aided Design And Drafting (CADD) mean? Computer aided design and drafting (CADD) is a subfield of engineering which deals with the design and drafting of objects and materials through the use of specialized software that visualizes designs as modular 3D computer models.
Almost all of the work drafting engineers perform is now done on computers; it's a high-tech job that generally requires an associate's degree. Many trade schools and community colleges offer programs in drafting technology, which may also be referred to computer-aided drafting (CAD). Degrees of interest for prospective drafting engineers are an Associate of Applied Science in Drafting Technology or an Associate of Applied Science in Computer-Aided Drafting.