Procedure for the transferability of application-specific boundary conditions for the testing of components and products

Schwan, Lukas; Hüttich, Philipp; Wegner, Marie; Krause, Dieter

doi:10.35199/dfx2021.04

Cited by 1 publication

(2 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…There are no standardized tests, but the tests are often carried out in accordance with the recommendations from the Insert Design Handbook (ESA, 2011). The shear and pull-out tests are particularly relevant for the design, although the boundary conditions in these tests are highly idealized and do not correspond to the actual conditions of the real application (Heyden et al, 2019, Schwan et al, 2021. Initial approaches for test setups with realistic boundary conditions exist, which can serve as a basis for carrying out corresponding optimizations.…”

Section: State Of the Artmentioning

confidence: 99%

“…These enable a numerical simulation of the physical tests and thus can lead to savings in development times and costs (Seemann, 2020). The development of the virtual models takes place hierarchically from the constituents to the final structure (Seemann, 2020;Heyden et al, 2019, Schwan et al, 2021. This is illustrated in Figure 1, for instance.…”

Section: State Of the Artmentioning

confidence: 99%

See 1 more Smart Citation

Optimization of the potting design using an approach for load path optimized designs of sandwich structures

Schellhorn,

Schwan,

Krause

2024

Proc. Des. Soc.

View full text Add to dashboard Cite

In sandwich structures, mass can be reduced or mechanical properties increased if the challenging local load distribution can be improved. Through numerical optimizations, novel designs can be determined and investigated in physical and virtual tests. This paper presents an approach for load path-optimized design of sandwich structures and novel design concepts. The approach is applied to the design concept of honeycombs filled with potting compound. Due to the shown transferability to higher structural levels, it can be used as a basis for the design optimization of any sandwich structure.

show abstract

Section: State Of the Artmentioning

confidence: 99%