| Year | 2006 |
| Date | 20-Dec |
| Volume | 197 |
| Issue | 4,289 |
| Page | 753 |
| Category | Steam |
| Part | |
| Title | How Does a Steam Engine Work? |
| Author | Inchanga (South Africa) |
| Notes | Explains what every model steam engine enthusiast need to know. Latent heat, sensible heat, temperature and pressure, datum points for the ebullition temperature against pressure, saturated & superheated steam, piston thrust, admission valve and cut off |