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Jrod, anyone with plotting/graphing experience in excel

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Old 09-14-2004, 11:05 AM
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Default Jrod, anyone with plotting/graphing experience in excel

That spreadsheet you had, did it have anything graphing piston position vs valve position, or better yet piston velocity vs valve position?

I know where some events happen on a 3.48 strok motor, but Id like something I could enter stoker length etc to see where that moves valve events around too.
Old 09-14-2004, 07:36 PM
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you should be able to plot it yourself.

I know its in the CFM discussion thread, they posted up equations to calculate it. All you have to do is setup the sheet.
Old 09-14-2004, 10:14 PM
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Originally Posted by -=Merlin=-
you should be able to plot it yourself.

I know its in the CFM discussion thread, they posted up equations to calculate it. All you have to do is setup the sheet.
I have the equations I beleive but Im not an excel pimp
Old 09-15-2004, 02:48 PM
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Hey Jeff,

If the person plotting doesn't need to know what they are looking at in order to make it work, email me the files and what you need. My wife is an Excel fanatic. She knows nothing about engines though, so as long as you just have data you need plotted, she could set it up.

Fred
Old 09-16-2004, 12:59 AM
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i could scan what the output should look like and then get soem equations going




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