Enginering Choice

Material Hardness – Types, Testing Methods

Hardness is a material’s quality to withstand localised deformation. It may be especially important when …

Malleability refers to a material’s capacity to be shaped or formed without fracturing. In other …

A hard, silvery metal with a blue tinge. Chromium is used to harden steel, to …

Before we start, a moment of silence for the stick-shift-equipped models we’ve lost recently. Chances …

Electrochemical processes have the capacity to either decompose compounds into their basic elements or synthesize …

When iron starts to rust, what’s actually happening is a chemical change—something entirely new gets …

Engaging in metalwork offers a unique blend of challenge and creativity. Welding, in particular, allows …

When we talk about constrained motion in mechanics, we’re essentially referring to the limitations placed …

It’s a term you might hear every time you visit an auto repair shop, but …

That’s an interesting question, and I’ll do my best to give a clear explanation. Magnets …

A sine bar, also known as a precision angle device, is a specialised precision measurement …

Wire rope is used in a number of different applications, both in commercial and personal …

A knuckle joint serves as a type of mechanical connection between two rods or bars, …

When it comes to connecting two mechanical parts, engineers generally rely on two main types …

Chromium is a mineral. It is called an “essential trace element” because very small amounts …