There’s a large slice of human philosophy predicated on the maxim that if the fundamentals are sound, don’t fiddle around with them – a line of thought given voice in a myriad of different sayings, ...

The Ferrum piston is a diesel engine piston developed at Elko over the last 20 years. Its main features are a cross head design with a cast iron crown. The paper explains the detail of the design and ...

In developing high speed swirl supported direct injection diesel engines it has been a general experience that different engine results (performance, smoke and emission) may be obtained when using ...

Free piston engines could achieve efficiencies of 50% which is almost double a regular gas combustion engine. However, new super efficient diesel engines could be even better, plus diesels would be ...