I've had some problems with windows 10 and the computer would not stay online for more than 30 seconds, all due to a major update on 10th Nov. I just about pulled out all my remaining hair after trying fix after fix to try and correct it! .... but last night, a fix (update) from heaven! - maybe it was from Microsoft, I don't care, I now have a stable fast computer which actually stays online!
Like the axial engine discussion but have only glanced it as yet, should be interesting.
I have always been interested in the possibility of using them in the IC engine role since I worked at a factory producing parts for hydraulic axial piston swashplate pumps and came to certain conclusions about them (ie from the point of view of using the arrangement for IC engines).
The hydraulic pumps work well at relatively slow revs and being flooded constantly with oil - but in the IC engine role the lubrication would become critical and of course the higher revs, frictional forces would come into play! Using curved swashplates or sinuosoidal ribs to engage with and move the pistons requires some very accurate machining (therfore expensive) techniques. - the wobble plate idea (like the two stroke engine) is deceptively simple looking but the Duke engine seems to have overcome most of the problems here.
I really don't believe in their (Duke's) sliding OHV system, - ok when it's new, but 20,000 Kms down the track ??? - really, the common or garden old poppet valve still rules the roost and doesn't look at all like being knocked off it's perch, despite all the criticism that's pointed at it!
The compact axial piston engine would fit the bill for use on a bike I reckon! (preferably two stroke of course!).
I need to find some time to read all the previous stuff properly!
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