Anwar-RELEASE 3.2.8

• CDP material is predefined to use either calcareous or siliceous aggregates. Please use the version of the executable with the CDP aggregate you need.

• Properties of aluminium according to EN 1999 have been added for heat transfer and structural analysis. Use "aluminum" as the type for the SteelECThermal material for structural aluminium, and use aluminum as the class name of the HT material to use the heat transfer version.

Anwar-RELEASE 3.2.3

Optimized release version. Please use this instead of the previous prerelease debug version as it is much faster.

This release includes:

• Smoothed functions for the conductivity of thermal insulation material 1,
• Thermal insulation material 4.
• Modification to the response of layered sections as requested by the element recorder. Asking for a <= 0 layer returns results from layer 1, and asking for a layer exceeding the number of layers returns the results of the top layer.

Anwar-DEBUG 3.2.1

Built OpenSees.exe
I should have documented this better...

This release of OpenSees contains the following HT updates:

1. A node set will return an error and terminate execution if there are no nodes at the specified locx and locy positions.

2. Fixed bug with the user-defined fire which occurs after the analysis is completed when OpenSees tries to erase the fire data.

3. HTAnalysis object can now take the test object specifications and the integrator specifications. The syntax is:
   HTAnalysis HeatTransfer Newton
   : TempInc OR Residual
   : double, recommend 0.1 or 0.01 for TempInc-type test object.
   : integer, recommend 1000; more unlikely to help you converge.
   : 0, 1, or 2. 0 doesn't give you any information about your analysis, 1 gives you the results of each iteration, and 2 gives you how many iterations it took to converge at each step. Recommended to use 2.

4. You can now create a node set from other node sets using the syntax:
   HTNodeSet $NodeSetTag -NodeSet $otherNodeSet1 $otherNodeSet2 $otherNodeSet3 ...

5. You can get the analysis time by using the command: "getHTTime" with no arguments.

6. Get a full list of your nodes on the screen by using the command "PrintNodes".

7. "Smoothed out" material property functions for type 1 thermal insulation.

Other stuff related to the structural OpenSees that I will document in a future release.