SCAD++

The Assign toolbar now contains the operation for linear resizing of parametrically defined cross-sections of a chain of bars (that lie on a straight line), which allows you to model a variable cross-section bar.

The Replace bars that lie on one line with a variable cross-section bar item has been added to the drop-down menu of the Combine bar elements operation.

SCAD++

The Fire Resistance postprocessor now enables to obtain color scales of the reduced thickness and the fire resistance, and to generate a report on the reduced thicknesses. The report, in particular, contains information on the reduced thicknesses and the area of fire exposure. This report can be used when ordering fire retardant paint.

SCAD++

When specifying subsoil parameters using Cross, it enables to use the previously specified coefficients of elastic uniform shear or take them as 0.7 C₁ according to the recommendations of Sec. 6.1.3 of SP 26.13330.

SCAD++
The dialogs for viewing information about structural members enable to copy the editable data to all groups.

SCAD++
When copying a model or its fragment you can refuse to copy groups of nodes/elements and structural members.

SCAD++, Kristall
The user can now select a rule for calculating the factor φ_b.
Accelerogram Editor
The average period and the average frequency of the accelerogram are now additionally calculated.

SCAD++, Kristall
The speed of selecting steel structural elements has been increased.

The assortment of cold-formed profiles has been added.
SCAD++, Kristall
The algorithm for the stability analysis of custom sections has been changed (it has been made as close as possible to the algorithm for standard sections).

The installation file for version 21.1.9.5 has been updated.

Comet

The error in the analysis of one of the truss joints has been corrected.

Kristall

The error in the selection of the materials for welding has been corrected.