| # SPDX-License-Identifier: LGPL-2.1-or-later | |
| # *************************************************************************** | |
| # * Copyright (c) 2025 Jakub Michalski <jakub.j.michalski[at]gmail.com> * | |
| # * * | |
| # * This file is part of FreeCAD. * | |
| # * * | |
| # * FreeCAD is free software: you can redistribute it and/or modify it * | |
| # * under the terms of the GNU Lesser General Public License as * | |
| # * published by the Free Software Foundation, either version 2.1 of the * | |
| # * License, or (at your option) any later version. * | |
| # * * | |
| # * FreeCAD is distributed in the hope that it will be useful, but * | |
| # * WITHOUT ANY WARRANTY; without even the implied warranty of * | |
| # * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * | |
| # * Lesser General Public License for more details. * | |
| # * * | |
| # * You should have received a copy of the GNU Lesser General Public * | |
| # * License along with FreeCAD. If not, see * | |
| # * <https://www.gnu.org/licenses/>. * | |
| # * * | |
| # *************************************************************************** | |
| __title__ = "FreeCAD FEM calculix amplitude" | |
| __author__ = "Jakub Michalski" | |
| __url__ = "https://www.freecad.org" | |
| def get_analysis_types(): | |
| return ["static"] | |
| def get_sets_name(): | |
| return "constraints_initial_temperature_node_sets" | |
| def get_constraint_title(): | |
| return "Final temperature constraint" | |
| def get_before_write_meshdata_constraint(): | |
| return "" | |
| def get_after_write_meshdata_constraint(): | |
| return "" | |
| def get_before_write_constraint(): | |
| return "" | |
| def get_after_write_constraint(): | |
| return "" | |
| def write_constraint(f, femobj, inittemp_obj, ccxwriter): | |
| if inittemp_obj.EnableFinalTemperature: | |
| # floats read from ccx should use {:.13G}, see comment in writer module | |
| finaltemp = inittemp_obj.FinalTemperature.getValueAs("K") | |
| if inittemp_obj.EnableAmplitude: | |
| f.write(f"*TEMPERATURE, AMPLITUDE={inittemp_obj.Name}\n") | |
| else: | |
| f.write("*TEMPERATURE\n") | |
| if inittemp_obj.References: | |
| f.write(f"{inittemp_obj.Name},{finaltemp}\n") | |
| else: | |
| f.write(f"{ccxwriter.ccx_nall},{finaltemp}\n") | |