3. Modeling A

3.1. Characteristics of modeling

Elements \(\mathrm{2D}\) (QUAD4). C_ PLAN modeling.

3.2. Characteristics of the mesh

Number of knots: 12

Number of meshes and types: 3 QUAD4.

3.3. Tested sizes and results

Identification	Instants	Node	Reference	Aster	Gap	Gap \(\text{\%}\)
\({\sigma }_{\mathrm{yy}}\)	1	\(\mathrm{P1}\)	—200	—200	—200.00000	0
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P2}\)	100	100	100.00000	0
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P3}\)	100	100	100.00000	0
\({\sigma }_{\mathit{yy}}\)	2	\(\mathrm{P1}\)	—200	—200	—200.00036	1.8 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P2}\)	100	100.00017	1.7 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P3}\)	100	100.00017	1.7 E—4
\({\sigma }_{\mathrm{yy}}\)	3	\(\mathrm{P1}\)	20	19.99978	—1.1 E—3
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P2}\)	—120	—120	—119.99989	—0.8 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P3}\)	100	100.00010	1E—4
\({\sigma }_{\mathrm{yy}}\)	4	\(\mathrm{P1}\)	200	200	200.00060	3 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P2}\)	—100	—100	—100.00008	0.8 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P3}\)	—100	—100	—100.00008	0.8 E—4
\({\sigma }_{\mathrm{yy}}\)	5	\(\mathrm{P1}\)	200	200	200.00002	0.1 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P2}\)	—100	—100	—100.00011	1.1 E—4
\({\sigma }_{\mathrm{yy}}\)		\(\mathrm{P3}\)	—100	—100	—100.00011	1.1 E—4