20K views · 935 reactions | TYPES OF RECIPROCATING PUMPS ⚙️ | Petroleum encyclopedia | Facebook

Here’s another view of a reciprocating engine, which most small aircraft contain. They’re called that because of the pistons moving back and forth, or reciprocating, inside the cylinders. These engines burn a mixture of fuel and air in the cylinders using 4 strokes (Intake, Compression, Power, Exhaust). Piston engines in most aircraft have a dual ignition system. This means each cylinder has 2 spark plugs that fire simultaneously, providing redundancy and more efficient burning inside the cylind

1.3K views · 41 reactions | Reciprocating engines (like the one shown here) often include lubricated bearings, pistons, and other joints to transfer loads from one part to another. Find out how to model these joints, as well as their fluid friction, here: https://buff.ly/2FnUxzA | COMSOL Multiphysics | Facebook

1.1M views · 30K reactions | Reciprocating pumps: parts, working and applications ⚙️ | Petroleum encyclopedia | Facebook