5. C modeling

5.1. Characteristics of C modeling

Figure 5.1 Problem mesh

Modeling POU_D_TGet discrete element type DIS_TR.

5.2. Characteristics of the mesh

Number of knots: 11

Number of meshes and types: 10 SEG2 and 1 POI1

5.3. Tested sizes and results

5.3.1. Case 1: free end

METHODE =” SORENSEN “

Identification	Reference Value	Reference Type	Tolerance (%)
Fashion 1	\(85.5\)	“ANALYTIQUE”	\(0.11\)
Mode 2	\(277\)	“ANALYTIQUE”	\(0.3\)
Mode 3	\(577.9\)	“ANALYTIQUE”	\(0.4\)
Mode 4	\(988.2\)	“ANALYTIQUE”	\(0.6\)
Fashion 5	\(1507.9\)	“ANALYTIQUE”	\(0.7\)

METHODE =” JACOBI “

Identification	Reference Value	Reference Type	Tolerance (%)
Fashion 1	\(85.5\)	“ANALYTIQUE”	\(0.11\)
Mode 2	\(277\)	“ANALYTIQUE”	\(0.3\)
Mode 3	\(577.9\)	“ANALYTIQUE”	\(0.4\)
Mode 4	\(988.2\)	“ANALYTIQUE”	\(0.6\)
Fashion 5	\(1507.9\)	“ANALYTIQUE”	\(0.7\)

5.3.2. Case 2: end with simple support

METHODE =” SORENSEN “

Identification	Reference Value	Reference Type	Tolerance (%)
Fashion 1	\(43.1\)	“ANALYTIQUE”	\(0.1\)
Mode 2	\(115.4\)	“ANALYTIQUE”	\(0.1\)
Mode 3	\(286.5\)	“ANALYTIQUE”	\(0.2\)
Mode 4	\(582.3\)	“ANALYTIQUE”	\(0.4\)
Fashion 5	\(990.7\)	“ANALYTIQUE”	\(0.6\)
Fashion 6	\(1509.6\)	“ANALYTIQUE”	\(0.7\)

METHODE =” JACOBI “

Identification	Reference Value	Reference Type	Tolerance (%)
Fashion 1	\(43.1\)	“ANALYTIQUE”	\(0.1\)
Mode 2	\(115.4\)	“ANALYTIQUE”	\(0.1\)
Mode 3	\(286.5\)	“ANALYTIQUE”	\(0.2\)
Mode 4	\(582.3\)	“ANALYTIQUE”	\(0.4\)
Fashion 5	\(990.7\)	“ANALYTIQUE”	\(0.6\)
Fashion 6	\(1509.6\)	“ANALYTIQUE”	\(0.7\)