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naveenkumar61-Visitor
1-Visitor
June 19, 2018
Solved

curve through points

  • June 19, 2018
  • 3 replies
  • 2988 views

Hi,

 

Can anyone please help me how to edit the curve which is drawn through points.

 

I have plotted the curve in Microsoft excel and creo but the curve from creo is different. can anyone please help me to solve my issue. I need a curve which is similar to the one drawn using excel(image-1).

I have attached the profile points excel sheet.

Thanks121.JPG

122.JPG

Best answer by MartinHanak

curve.pngHi,

 

  • remove line no.28 from Excel table (it is equal to line no.2)
  • create points offset from csys
  • create 1-st curve through points using points offset from csys
  • create 2-nd curve through points ... connect start and end point of 1-st curve + define tangency in end points

You will get this shape:

 

 

3 replies

P
Pier_8wd1-Visitor
1-Visitor
June 20, 2018

 Hi naveen,

Your excel curve has not the same scale on X & Y, that is why the curve shown in Creo is different (but much true).

 

M
MartinHanak24-Ruby IIIAnswer
24-Ruby III
June 20, 2018

curve.pngHi,

 

  • remove line no.28 from Excel table (it is equal to line no.2)
  • create points offset from csys
  • create 1-st curve through points using points offset from csys
  • create 2-nd curve through points ... connect start and end point of 1-st curve + define tangency in end points

You will get this shape:

 

 

    N
    naveenkumar61-VisitorAuthor
    1-Visitor
    June 20, 2018

    Hi Martin,

    Thanks a lot for helping me solve my problemSmiley Very Happy

    @MartinHanak wrote:

    curve.pngHi,

     

    • remove line no.28 from Excel table (it is equal to line no.2)
    • create points offset from csys
    • create 1-st curve through points using points offset from csys
    • create 2-nd curve through points ... connect start and end point of 1-st curve + define tangency in end points

    You will get this shape:

     

     

     

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