*HTAT: Heat Treatment Anytime

*HTAT

i1, i2, i3: Logical binary 0 or 1

i1 = 1 Model heat treatment before build plate and support removal

i2 = 1 Model heat treatment after build plate removal but before support removal

i3 = 1 Model treatment after both build plate and support structure removal

This card is used to allow users to specify multiple heat treatment events during a simulation. A value of 0 indicates no heat treatment at that stage, 1 indicates heat treatment should occur at that stage. When both *HTAT and *HTOR are specified, *HTAT takes precedence and *HTOR is ignored. All heat treatment stages use the same stress relaxation value set by *STRR.

Note: The heat treatment schedule for the case when i1 = 1 is specified via *STRF. The heat treatment schedule for the case when i2 = 1 can be specified via *STR1. The heat treatment schedule for the case when i3 = 1 can specified via *STR2. In case *STR1 is not included in the input deck, it is assumed that the heat treatment schedule is the same for all three stages of the heat treatment simulation, and the heat treatment schedule is specified via *STRF.

Required Cards: *STRF, *PPLA, *STRR