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v4.14.0 -

  • Fixed an issue where the eccentricity input in non-symmetric sandwich panels was not reported correctly.

  • Updated the calculation method for partially composite panels. Camber and cracked section properties are now interpolated between fully composite and non-composite cases.

  • Allowed negative elevation input for concentrated loads.

  • Resolved a bug that could cause incorrect quantities of face lifters during the stripping phase.

v4.13.3 -

  • Updated the lifter reaction value to be unfactored, as reflected on the summary page.

  • Resolved an issue where the phi value was not correctly reported.

  • Fixed a bug that incorrectly set the cantilever deflection limit to 0.

v4.13.2 -

  • Fixed an issue of wind loads with different start and end magnitudes resetting when reopening the file.

  • Fixed an issue where strand eccentricity is causing deflections in the incorrect direction.

  • The issue of incorrect prestress losses in Asymmetric Panel using the Time Dependent method has been resolved.

  • The issue of incorrectly reported flexural utilization when the user inputs mesh in the top wythe in Asymmetric panel has been fixed.

  • The issue of beam-spring design only displaying errors for a single wythe and not allowing swapping to the other wythe has been resolved, now displaying warnings for both wythes.

  • The issue with edge lifter capacity being checked incorrectly has been resolved.

v4.13.1 -

  • Fixed an issue with lifter location warning.

  • Fixed an issue with asymmetric beam-spring panels moment calculation.

v4.13.0 -

  • Added coefficient of thermal expansion on structural model.

  • Fixed issue with printing beam-spring files.

  • Analysis should now abort with a warning when analysis appears to be unstable.

  • Fixed issue with keyboard short cuts firing wrong command.

  • Improved stability when working with multiple files.

v4.12.0 -

  • Improved stability when working with multiple files.

  • Fixed issue where the loading datum, for percent composite panels, could be stuck using the deflection section.

  • Fixed issue that could turn the bottom pin into a roller.

  • Added keyboard shortcut (Ctrl+Shift+R) to run the handling analysis.

  • Added a warning for if prestress is below 225 psi.

  • Add checks for if geometry appears valid.

v4.11.1 -

  • Fixed issue with summary selectors not updating on Strength and Service Summary tabs.

  • Fixed issue where the loading datum, for percent composite panels, could be stuck using the deflection section.

v4.11.0 -

  • Horizontal shear summary UI updated. Fixed issue where shear zones would not be added next to lifters correctly

  • The “Analysis Results” section is now called “Analysis Report”

  • The “Load Case Results” section is now called “Analysis Results”

  • The now “Analysis Results” section changed as follows

    • Added a section showing the combination envelopes for both strength and service combinations

    • Added a section summarizing kl/R for each span

    • Added a section summarizing the second order effects and how much they increased your demand (for strength).

  • Default lifters now correctly save to disk

  • Miscellaneous bug fixes

v4.10.0 -

v4.9.

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5 -

  • Fixed issue with shear near ends reporting 0 capacity.

  • Fixed issue with flexure reporting 99 utilization when demand was 0.

v4.9.4 -

  • Fix label on concentrated loads not updating when datum changed.

  • Tweaked tolerances to fix convergence issues.

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