Ceramic Car Engine Block

It is the purpose of this paper to present the merits of option 3 the ceramic coated aluminum cylinder bore from the standpoint of low weight cost and tribological effectiveness.

Ceramic car engine block. Toughened zirconia were being contemplated with the hope that the technology. I am thinking either ceramic coating engine block intake manifold exhaust manifolds and or combustion chambers and pistons. Enter your email address for new product release alerts and company news. Enter florida engineer matti.

Once coated it can only be removed by abrasion and not by any chemicals. Each has known advantages and disadvantages. Preliminary test data has shown the aluminum composite coating has performed well. Multiple cylinders in a single component would be classified as a monobloc.

Ironically the single heaviest part of practically every car the engine block is one of the last items awaiting conversion from metal to molded carbon fiber. The aluminum engine block of a small bore single cylinder diesel engine was ceramic composite coated and laboratory rig tested. Here is an article on the prospects for an adiabatic turbo diesel from 1987 adiabatic diesel engine technology in future transportation at that time ceramic cylinder piston and combustion chamber coatings e g. Making a whole engine of ceramic material though would be ridiculous.

Interest in and experimentation with ceramics in the internal combustion engine ice goes way back. Some high performance engines might have ceramic parts or coatings usually on exhaustors and on the connecting rod although that s for reducing friction. Is it a good idea and why.