The American Engineers' Council for Professional Development (ECPD) defines engineering as:
The creative application of scientific principles to design or develop structures, machines, apparatus, or manufacturing processes, or works utilizing them singly or in combination; or to construct or operate the same with full cognizance of their design; or to forecast their behavior under specific operating conditions; all as respects an intended function, economics of operation and safety to life and property.
And without engineers, where would we be? They are the people who take theoretical concepts and build a world of progress. The best places to keep up to date with engineering developments are the American Society for Engineering Education and the National Society of Professional Engineers.
When you're ready to learn, click on one of the engineering links to the right and begin to advance your mind.
Our problem solvers and tutors are experts in the engineering disciplines listed to the right, from simple concepts to the most advanced topics - we challenge you to find better online engineering problem solving and online engineering tutoring anywhere.