“Perfection is achieved not when there Is nothing more to add, but when there is nothing left to take away” – Antoine de Saint-Exupery Your day isn’t going well when your boss quotes French novelists. In this case, my design was rejected under the accusation that it wasn’t “elegant”. What the heck was that supposed […]

Threaded connections, such as bolts and nuts, are used in a wide variety of applications, ranging from plastic toys to massive bridges. The one similarity that ties them together is that these connections need to stay together when we want them to, but also come apart when needed. For example, the valve covers on an […]

For accurate manufacturing cost forecasting Join us for an exclusive webinar with Scott N. Miller, founder and CEO of Dragon Innovation, and Fictiv’s Sylvia Wu, where you’ll get practical advice on how to structure your Bill of Materials in a way that enables early insight into your complete manufacturing costs. During the webinar Scott and […]

Springs are absolutely everywhere, from jewelry clasps to large industrial robots. The probability of a fresh-out-of-school mechanical engineer encountering his or her first spring design problem within the first year of graduating is not 100%, but it’s pretty high. Most of the time, it’s not practical to go straight into making a custom spring in […]

While electric motors drive vastly different applications, their core function remains the same—to convert electrical energy into mechanical energy. Numerous articles highlight the characteristics of each unique motor on the market, but they can be simplified into two overarching categories: AC (alternating current) motors and DC (direct current) motors. Each type has its own pros […]

A new engineer, I was getting used to the “excitement” of cubicle life when something (finally) happened. We’d stiffened part of our flow meters a month prior, and one of our customers started complaining about breakage. The graybeards upstairs were defending the change, while my engineering partner was struggling to explain why the minor tweak […]