description updated

index.ipynb

@@ -221,7 +221,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.8"
+   "version": "3.9.1"
   },
   "toc": {
    "base_numbering": 1,

pull_out/pull_out.ipynb

@@ -2,12 +2,12 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "green-section",
+   "id": "worst-survival",
    "metadata": {},
    "source": [
     "Contents: The lecture introduces the extensions of the analytical model of pull-out based on the assumption of a constant bond-slip law.\n",
     "\n",
-    "# 2.1 Pull-out of elastic fiber from rigid matrix\n",
+    "# Pull-out of elastic fiber from rigid matrix\n",
     "\n",
     " - 2.1.1 [Pull-out observation, virtual experiment](2_1_1_PO_observation.ipynb)\n",
     " - 2.1.2 [EXTRA - Pull-out of elastic long fiber from rigid long matrix](2_1_2_PO_ELF_RLM.ipynb)"
@@ -15,22 +15,20 @@
   },
   {
    "cell_type": "markdown",
-   "id": "square-antenna",
+   "id": "configured-calcium",
    "metadata": {},
    "source": [
-    "# 2.2 Classification of pull-out configurations xxx\n",
+    "# Classification of pull-out configurations\n",
     "\n",
     "- 2.2.1 [Pull-out configuration explorer](2_2_1_PO_configuration_explorer.ipynb)\n",
-    "Preserve these changes\n",
     "- 2.2.2 [EXTRA - Pull-out of elastic long fiber from elastic long matrix](2_2_2_PO_ELF_ELM.ipynb)\n",
-    "- 2.2.3 [EXTRA - Pull-out of elastic short fiber from rigid long matrix](2_2_4_PO_ESF_RM.ipynb)\n",
-    "- 2.2.4 [EXTRA - Pull-out of elastic long fiber from rigid short matrix](2_2_5_PO_ELF_RSM.ipynb)"
+    "- 2.2.3 [EXTRA - Pull-out of elastic short fiber from rigid long matrix](2_2_3_PO_ESF_RM.ipynb)"
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "invalid-domestic",
+   "id": "destroyed-traveler",
    "metadata": {},
    "outputs": [],
    "source": []