Tag Archives: pyCBA

… and finally py_xlCBA 0.6 with trapezoidal loads

Posted on 11/04/2026 by dougaj4

The latest version of the Python continuous beam analysis program pyCBA is 0.7, allowing for specification of trapezoidal distributed loads, and this is now available with pip. I have updated the py-xlCBA spreadsheet and associated code to use the latest … Continue reading →

Posted in Beam Bending, Excel, Frame Analysis, Link to Python, Newton, PyXLL, Strand7, UDFs | Tagged , , , , , , , , , , , , | Leave a comment

… and then py_xlCBA 0.5

Posted on 05/04/2026 by dougaj4

Following the previous post, more detailed checking found that the code was returning an error for beams with a support at X = 0. This has now been fixed, and the revised code and spreadsheets can be downloaded from: py_xlCBA.zip … Continue reading →

Posted in Beam Bending, Excel, Finite Element Analysis, Frame Analysis, Link to Python, Newton, PyXLL, Strand7, UDFs | Tagged , , , , , , , , , , | Leave a comment

py_xlCBA 0.04

Posted on 03/04/2026 by dougaj4

The pyCBA code has now been updated to allow for supports with specified displacements (release 0.6 or later). My py_xlCBA spreadsheet and associated functions have been updated to call the pyCBA code for displacement analysis, rather than using my add-on … Continue reading →

Posted in Beam Bending, Excel, Finite Element Analysis, Frame Analysis, Link to Python, Maths, Newton, PyXLL, Strand7, UDFs | Tagged , , , , , , , , , , | 1 Comment