<
From version < 32.1 >
edited by Hamid Richard Allili
on 2019/11/27 08:45
To version < 33.1 >
edited by Hamid Richard Allili
on 2019/11/27 08:49
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -91,17 +91,20 @@
91 91  == Analysis ==
92 92  
93 93  The following analysis results are available for CLT/GLC panels :
94 -- load case
95 -- load combination
96 -- maximum of load combination
97 -- maximum of load groups
98 -- influence line and moving load maximum.
99 99  
95 +* load case
96 +* load combination
97 +* maximum of load combination
98 +* maximum of load groups
99 +* influence line and moving load maximum.
100 +
100 100  Displacements and internal forces are displayed in the same way as for the existing non-laminated shells.
101 101  
102 102  For displaying stresses some further options are needed due to the laminated structure of these shells:
103 -- a layer has to be selected
104 -- //Shell local system// or  //Layer local system //coordinate system has to be chosen.
104 +
105 +* a layer has to be selected
106 +* //Shell local system// or  //Layer local system //coordinate system has to be chosen
107 +
105 105  For example, the physical direction of a displayed Sigma x' stress varies according to the selected system, if shell and layer local system is not identical, which means the angle Theta defined in the library for the layer is not zero.
106 106  
107 107  [[image:1574690365292-190.png||height="397" width="922"]]
... ... @@ -116,12 +116,10 @@
116 116  
117 117  User can select an arbitrary point on the CLT/GLC panel, in the detailed result the geometry of the shell and the five stress components are displayed. As the whole section of the shell can be seen here, the coordinate system selector is supplemented with each layer's local system options. In case of maximum result (maximum of load combinations, etc.) plenty of maximum criteria are available, which can be grouped by the following:
118 118  
119 -• All components maximum (e.g. All components+): search for the combination(s) component by component which results the largest positive value of the stress component along all the layers at the selected point, on the stress figures the result of the combinations belonging to the components is displayed (note that there can be five different combination displayed in the detailed result)
122 +* All components maximum (e.g. All components+): search for the combination(s) component by component which results the largest positive value of the stress component along all the layers at the selected point, on the stress figures the result of the combinations belonging to the components is displayed (note that there can be five different combination displayed in the detailed result)
123 +* All layer maximum by stress type (e.g. All layer, Sigma x+): search for the combination which results the largest positive x directional normal stress along all the layers at the selected point, on all the five stress figures the result of this combination is displayed
124 +* Layer maximum by stress type (e.g. 2. layer, Sigma x+): search for the combination which results the largest positive x directional normal stress in the second layer at the selected point, on all the five stress figures the result of this combination is displayed
120 120  
121 -• All layer maximum by stress type (e.g. All layer, Sigma x+): search for the combination which results the largest positive x directional normal stress along all the layers at the selected point, on all the five stress figures the result of this combination is displayed
122 -
123 -• Layer maximum by stress type (e.g. 2. layer, Sigma x+): search for the combination which results the largest positive x directional normal stress in the second layer at the selected point, on all the five stress figures the result of this combination is displayed
124 -
125 125  ===== //Shell based stress detailed result// =====
126 126  
127 127  Due to the numerous options, finding maximum stresses by components on the shell can be quite time consuming, especially in case of complex loading of the structure. In order to overcome this difficulty and make the maximum finding process much easier a shell based option is also implemented, where User only has to select a shell.
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