osis-python 0.2.1

A Python client library for Osis APDL

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pyosis

Python client library for OSIS Bridge Analysis Platform

Installation

Due to naming conflicts on PyPI, please install using:

pip install osis-python

If your mirror hasn't synced yet, use:

pip install osis-python -i https://pypi.org/simple

Usage

First, install the latest version of OSIS (>=5.0), which includes the required Python environment.

Switch AI assistant to command mode and send:

import json
from pyosis.core.all_func import *

osis_clear()

osis_acel(9.8066)
osis_calc_tendon(1)
osis_calc_con_force(1)
osis_calc_shrink(1)
osis_calc_creep(1)
osis_calc_shear(1)
osis_calc_rlx(1)
osis_mod_loc_coor(0)
osis_inc_tendon(1)
osis_nl(0, 0)
osis_ln_srch(0)
osis_auto_ts(0)
osis_mod_opt(0)

osis_section_circle(1, "Circle Section 1", "CIRCLE", "Hollow", 0.219, 0.012)
osis_section_circle(2, "Circle Section 2", "CIRCLE", "Hollow", 0.180, 0.008)
osis_section_circle(3, "Circle Section 3", "CIRCLE", "Hollow", 0.114, 0.005)
osis_section_circle(4, "Circle Section 4", "CIRCLE", "Hollow", 0.089, 0.004)
osis_section_circle(5, "Circle Section 5", "CIRCLE", "Hollow", 0.045, 0.003)

osis_material_steel(1, "Steel 1", "STEEL", "JTGD64_2015", "Q345", 0.05)

# Fixed nodes (x, y units: m)
osis_node(1, 0, 5, 0)
osis_node(2, 15, 5, 0)
# Load application nodes
osis_node(3, 7.5, 0, 0)
osis_node(4, 20, 0, 0)

osis_element_beam3d(1, "BEAM3D", 1, 3, 1, 4, 4, 1, 1, 0.00, 0, 0.00, 0)
osis_element_beam3d(2, "BEAM3D", 2, 3, 1, 5, 5, 1, 1, 0.00, 0, 0.00, 0)
osis_element_beam3d(3, "BEAM3D", 2, 4, 1, 5, 5, 1, 1, 0.00, 0, 0.00, 0)
osis_element_beam3d(4, "BEAM3D", 3, 4, 1, 5, 5, 1, 1, 0.00, 0, 0.00, 0)

osis_boundary_general(1, "GENERAL", "", 1, 1, 1, 1, 1, 1, 1)
osis_assign_boundary(1, "a", [1, 2])

osis_loadcase("Custom Load Case 1", "USER", 1, "Two forces applied at nodes 3 and 4")
osis_load_nforce("NFORCE", "Custom Load Case 1", 3, 0, -1000000, 0, 0, 0, 0)
osis_load_nforce("NFORCE", "Custom Load Case 1", 4, 200000, 0, 0, 0, 0, 0)

osis_solve()

If everything is normal, you will see OSIS finish the processing.

You can also directly execute the code using the code editor (vscode, pycharm, cursor, etc.). You may need to log in to the OSIS software first.