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improvedae86
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Location:
Melbourne
Registered:
January 2003
 
Re: Camshaft Design and Optimisation Wed, 05 October 2005 06:53 Go to previous messageGo to previous message
Are you referring a SAE engine , TM cylinder head ? if so the lift is half the stroke generally . The finger followers are rolling ball suspended in pressurized oil , not flat faced as the friction will not allow 13.000 rpm . For the motion under continuous acceleration there are charts of the camshaft velocity's in racetech engineer magazine , i think a few months ago . Also the firing order , or big bang theory will come into play with the camshaft profile design . The effecienty of those engine is getting close to f1 , properly more SAE hp per litre than next years engines . I would suggest you use the one cylinder lotus software that your uni should have , next time i look at the prototype heads for next year that are being flowed atm i will see if there are any specs on camshafts and forward you them . And if you can make the design optimize the engine performance enjoy europe because thats where you will be working after finishing the course .
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SubjectPosterDate
Read Message   Camshaft Design and Optimisation Matt-itudeWed, 05 October 2005 03:57
Read Message   Re: Camshaft Design and Optimisation  improvedae86Wed, 05 October 2005 06:53
Read Message   Re: Camshaft Design and Optimisation Matt-itudeWed, 05 October 2005 07:03
Read Message   Re: Camshaft Design and Optimisation Bill SherwoodWed, 05 October 2005 07:07
Read Message   Re: Camshaft Design and Optimisation Matt-itudeWed, 05 October 2005 07:13
Read Message   Re: Camshaft Design and Optimisation improvedae86Wed, 05 October 2005 07:20
Read Message   Re: Camshaft Design and Optimisation improvedae86Wed, 05 October 2005 07:35
Read Message   Re: Camshaft Design and Optimisation Matt-itudeWed, 05 October 2005 07:43
Read Message   Re: Camshaft Design and Optimisation improvedae86Wed, 05 October 2005 07:55
Read Message   Re: Camshaft Design and Optimisation 170bhpWed, 05 October 2005 09:12
Read Message   Re: Camshaft Design and Optimisation improvedae86Wed, 05 October 2005 10:52
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