Many of us have seen old steam engine models up for sale at garage sales and various internet auction sites. The problem with these engines is the fact that many of them were sold as rough casting ...

If engineering choices a hundred years ago had been only slightly different, we could have ended up in a world full of steam engines rather than internal combustion engines. For now, though ...

the improvements in the engine having merely kept up to, and followed closely, the ehange in the construction of the boiler. The next great change in the steam engine—the next change that will ...

Pioneers like Thomas Newcomen and James Watt created ever-improving steam engines ... Stroke indicates how many times the piston in an engine travels up and down to complete a full ignition ...