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  1. my8950

    Fluid Dynamics of the Internal Combustion Engine

    What are you really looking for then? I'm sure someone here with some experience could help out...
  2. my8950

    Any GTPower users?

    Hey, I lost track of this post.... This would be for engine modeling mainly, no acoustics at this time. Thanks for the responses. It got busy for a while there, but I've got time that I am going to start putting back into this. I came across another engine sim program the other day that is...
  3. my8950

    Where to start with Matlab?

    I've used the program on / off for a while now, but its all been basically manipulating other people work. Its not really a problem, but I'd like to start using it for something worthy to help me learn. The issue is I don't really know where to start with it....Are there any books, or...
  4. my8950

    Help with calculating air mass through throttle body/orifice

    I am in the mindset right now of trying to model my engine and calculate various flow rates. What I'd like to do is make a calculator to show various rates of flow through the TB. I know it will be hard to determine the amount of opening anything other then full open/closed. I'm at WOT, and...
  5. my8950

    using a lookup, or somehow to assign variables

    Thanks for looking into it. I'll try to figure out how to put what you gave into something I can use.
  6. my8950

    using a lookup, or somehow to assign variables

    Something like this for the column names, since they can vary depending on which value is there. Params = 2 5 6 9 30 32 76 77 86 Return = A B C D E F G H I My Range is A1-F1, so once it matches A1 and returns to A2, then move on to B1 until matching...
  7. my8950

    using a lookup, or somehow to assign variables

    Ok, I'm not seeing much different. The log file in my zip is the actual raw data that I get. I want to format it to look like the example in Book2.xls. The issue is making the conversion from each number variable to the name, Spark and putting it up there like shown...
  8. my8950

    using a lookup, or somehow to assign variables

    Ok, I thought I already did it, but apparently the link didn't show up. http://files.engineering.com/getfile.aspx?folder=5d319ea2-3e46-4f31-9cc5-0915f7f12431&file=macro.zip
  9. my8950

    Any GTPower users?

    Starting to get into using GT Sim or GT Power, I'm curious if anyone on here is using it as well. Looking for any tips or helpful information you can give to someone who is just starting. Thanks!
  10. my8950

    using a lookup, or somehow to assign variables

    I put together an example, if you are willing, take a peek and see if it might explain better what I am trying to do.
  11. my8950

    using a lookup, or somehow to assign variables

    Hey, thanks for supplying an example!!! I will look through this today, I'll also take my data and lay it out somehow to make a presentation for an example. Some kind of ppt or something since I'm not yet able to set a macro. Thanks for the help though!!!
  12. my8950

    using a lookup, or somehow to assign variables

    I'd like to keep it all in Excel and the calculations within the Macro. I'm searching a bit for hash tables & arrays, but not finding much to reference. Thanks for the info though.
  13. my8950

    using a lookup, or somehow to assign variables

    I don't have anything written for this yet. But, I'd like to have the variables input into the Macro and not referenced from a file. The first part of my macro is simply pointing to a folder, opening and importing the txt file into excel in a usable/readable format. From then on is where I...
  14. my8950

    using a lookup, or somehow to assign variables

    I'm trying to learn how to get more familiar with code writing using VBA to start. I've got a data file that I import to Excel, I've got it setup to lay it out pretty nice for my liking but I'm trying to expand. I have a cell, A1 that has a few numbers that refer to parameters, say 1 11 23...

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