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DPF Framework 2026 R1

composite:interlaminar_normal_stress_operator

Last update: 31.07.2026

Version: 0.0.0

Description

Computes the interlaminar normal stresses and updates the stress container for layered shell elements if the composite::layup_provider_operator is used to load lay-up data from the composites definition file of ACP. This operator cannot be used in combination with section data from the RST file. Elements with missing data are skipped.

Inputs

Input Name Expected type(s) Description
Pin 7
Required
mesh meshed_region Meshed Region
Pin 23
Required
materials_container materials_container Materials Container
Pin 24
Required
section_data_container fields_container Section data fields container
Pin 25
Required
mesh_properties_container fields_container Mesh property fields container
Pin 102
Required
check_mesh_regions bool Whether to check if all the inputs have the same meshed region. This check can become expensive
Pin 400
Required
strains_container fields_container Strains
Pin 401
Required
stresses_container fields_container Stresses

Outputs

Output Name Expected type(s) Description

Configurations

Name Expected type(s) Default value Description
mutex bool false If this option is set to true, the shared memory is prevented from being simultaneously accessed by multiple threads.

Scripting

Category: composite

Plugin: composite

Scripting name: interlaminar_normal_stress_operator

Full name: composite.interlaminar_normal_stress_operator

Internal name: composite::interlaminar_normal_stress_operator

License: None

Changelog

  • Version 0.0.0: Initial release.

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