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jwaller1-Visitor
1-Visitor
September 21, 2014
Solved

curve equation

  • September 21, 2014
  • 1 reply
  • 1706 views

hi

when I try do something of curve equation i see symbol "t" i don't understand what meaning and what is represented can anyone help me and thank

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    Best answer by TomD.inPDX

    "t" is the variable that drives values from the From-To settings.

    There is some relevance between T and the accuracy settings of your current part or assembly. not one to worry about unless you are looking for a pure function. For instance, an involute will have a varying start angle depending on your accuracy settings.

    "t" is similar to trajpar in variable sweep sections. Trajpar is limited to values between zero and one; equations can use any value including negative. Beware however, that sometimes these values are not followed completely if the equation has a problem. Check you work... and the solution Creo is presenting.

    from-to.PNG

    1 reply

    T
    TomD.inPDX17-PeridotAnswer
    17-Peridot
    September 21, 2014

    "t" is the variable that drives values from the From-To settings.

    There is some relevance between T and the accuracy settings of your current part or assembly. not one to worry about unless you are looking for a pure function. For instance, an involute will have a varying start angle depending on your accuracy settings.

    "t" is similar to trajpar in variable sweep sections. Trajpar is limited to values between zero and one; equations can use any value including negative. Beware however, that sometimes these values are not followed completely if the equation has a problem. Check you work... and the solution Creo is presenting.

    from-to.PNG

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