Mastering slide-valve design for practical engines
Discover clear, step-by-step explanations of how slide valves control steam admission and exhaust, and how they link to piston motion and power.
This edition explains the fundamental principles of valve operation, valve-gear, and the relationship between valve movement and piston travel. It includes practical layouts, examples, and design rules shown through figures and worked problems, making complex ideas accessible for engineers and builders.
- How steam-chest, ports, and exhaust-port shape the cylinder’s breathing.
- How eccentricity, cranks, and rovers translate piston motion into valve movement.
- Guidance on laying out valve seats, false seats, laps, and bridges for different valve types.
- Worked design problems that illustrate calculating travel, lead, and maximum port openings.
Ideal for readers who are hands-on engineers, machinists, or students interested in the practical mechanics of steam engines and valve design.