From Steam to Ka, an essay on efficiency

This is one I wrote earlier than nollyprott !

Celtic Lion

Guest writer Gordon Pye looks at part of the efficiency of transport

Back in the 1870s Francis William Webb was an excellent steam locomotive engineer, having been trained by and followed in the footsteps of John Ramsbottom, the man who invented the piston ring. He introduced some really good designs like the express 2-4-0 Precedent ( Jumbo ) class, of which ” Hardwicke ” survives in the NRM today. He also introduce a cheap goods locomotive with patent cast iron wheels ( 17 inch coal engine four foot five inch wheels ), with an 0-6-2 tank engine version, for mixed traffic his ” Cauliflower ” 18 inch cylinders and five foot two wheels. All the ” goods ” designs lasted until after the second world war, Hardwicke was preserved due to it achieving 67 Mph average between Crewe and Carlisle in the great race to the North. A coal tank…

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