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Author Archives: dougaj4
More Open Source FEA Code Links
The book Nonlinear Finite Element Analysis of Solids and Structures 2nd Edition has an associated python code package called pyFEM, but a search for this code finds several others with the same or similar names: The pyFEM sites associated with the … Continue reading
Lost Sydney
Lost Sydney is a Facebook site with 100’s of photographs of Sydney, some dating back well over 100 years. This is Sydney’s story. Lost Sydney is not just about demolished buildings, it’s also about photos of Sydney’s past. Lost Sydney
Posted in Arch structures, Bach, Historic Bridges, Newton
Tagged Historic photographs, Lost Sydney, Sydney Harbour Bridge
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Extracting text from an Internet table
For use in my Units spreadsheet (Units4Excel) I want to extract the unit conversion values from the comprehensive Wikipedia unit conversion table. On Wikipedia the table looks like this: and when copied and pasted as Unicode text into Excel, like … Continue reading
Posted in Excel, Newton, UDFs, VBA
Tagged Excel, Extract from text, UDFs, Unit conversion, Units, Units4Excel, VBA, Wikipedia
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Tanh-Sinh Quadrature update
Following some comments here Graeme Dennes and I have modified the start-up code for the Tanh-Sinh Quadrature spreadsheet to avoid problems opening the file when first downloaded, or copied to a new computer. The new file is located (as before) … Continue reading
Posted in Excel, Maths, Newton, Numerical integration, UDFs, VBA
Tagged Excel, Tanh-Sinh Quadrature, UDFs, VBA
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Newton Excel Bach, not (just) an Excel Blog 