From a37bff6c543f87fd4939122221121dd3cb45fc3a Mon Sep 17 00:00:00 2001
From: rch <rostislav.chudoba@rwth-aachen.de>
Date: Wed, 6 May 2020 10:23:57 +0200
Subject: [PATCH] discussion with Abdul
---
bmcs_course/4_2_BS_elasto_plastic.ipynb | 9 +++++++++
index.ipynb | 12 +++++++-----
2 files changed, 16 insertions(+), 5 deletions(-)
diff --git a/bmcs_course/4_2_BS_elasto_plastic.ipynb b/bmcs_course/4_2_BS_elasto_plastic.ipynb
index 4960758..cbab04a 100644
--- a/bmcs_course/4_2_BS_elasto_plastic.ipynb
+++ b/bmcs_course/4_2_BS_elasto_plastic.ipynb
@@ -5,6 +5,15 @@
"metadata": {},
"source": [
"# 4.2 Bond behavior governed by plasticity\n",
+ " \n",
+ "In the first part of this notebook, we rephrase the basic framework of\n",
+ "elasto-plastic models showing which conditions are used to find out how during yield \n",
+ "to describe the material behavior, once it crosses the elastic limit.\n",
+ "Perfect plasticity with constant level of yielding stress is considered first.\n",
+ "\n",
+ "In the second part, hardening variable is included which allows for to expand\n",
+ "the elastic range \n",
+ "\n",
"Define a bond-slip law governed yielding with hardening or softening."
]
},
diff --git a/index.ipynb b/index.ipynb
index ffdbea1..4238ac7 100644
--- a/index.ipynb
+++ b/index.ipynb
@@ -11,6 +11,8 @@
"\n",
"## Rule of mixtures for elastic composites\n",
" - [J0101 - Elastic mixture rule](bmcs_course/1_1_elastic_stiffness_of_the_composite.ipynb)\n",
+ " \n",
+ "# BOND\n",
"\n",
"## Constant bond-slip law\n",
"\n",
@@ -27,14 +29,14 @@
"## Unloading, reloading and inelasticity\n",
"\n",
"- [J0401 - Unloading with multi-linear bond-slip law](bmcs_course/4_1_PO_multilinear_unloading.ipynb) (PO_BS_ML)\n",
- "\n",
- "### Plasticity\n",
"- [J0402 - Plasticity framework](bmcs_course/4_2_BS_EP_SH_IK_analytical.ipynb) (BS_EP_SH_IK_A)\n",
"- [J0403 - Iterative numerical simulation](bmcs_course/4_3_BS_EP_SH_IK_numerical.ipynb) (BS_EP_SH_IK_N)\n",
- "\n",
- "### Damage\n",
"- [J0404 - Damage framework](bmcs_course)\n",
- "- [J0405 - Iterative numerical simulation](bmcs_course)"
+ "- [J0405 - Iterative numerical simulation](bmcs_course)\n",
+ "\n",
+ "## Energy dissipation\n",
+ "\n",
+ "# CRACK"
]
},
{
--
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