PSI - Issue 57

Philipp Ladendorf et al. / Procedia Structural Integrity 57 (2024) 589–597 Ladendorf, Herion, Winkler, Dürr / Structural Integrity Procedia 00 (2019) 000 – 000

596

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Table 3: test series of experimental investigations

test- series

influence description

geome try no.

section type

grade

variant no. of tests

A1

base series

RHS RHS RHS RHS

S700MH S700MH S700MH S700MH S690QLH S770QLH S355J2H S700MH S700MH

3 3 3 3

2 2 1 3

6 5 6 6

A2 extension of base series

B C

type of gusset-plate type of gusset-plate

3

2

5

D

section geometry

CHS

E F G

yield strength size effect, truss

RHS RHS RHS

3 3 3

2 2

5 2 2

reference

-

Fig. 9. Test-setups for a) single joints and b) truss sepcimens

Fig. 10. mean fatigue strength of fatigue tests