[HTML][HTML] Crashworthiness in preliminary design: Mean crushing force prediction for closed-section thin-walled metallic structures
To design crash structures for disruptive aircraft designs, it is required to have fast and
accurate methods that can predict crashworthiness of aircraft structures early in the design …
accurate methods that can predict crashworthiness of aircraft structures early in the design …
Finite element modeling and analysis of crashworthiness performance of bioinspired thin-walled tapered tubular structures
In the present study, virtual experimentation was carried out to assess the crashworthiness
performance of various bio-inspired single cell tapered tubular structures. A virtual dynamic …
performance of various bio-inspired single cell tapered tubular structures. A virtual dynamic …
Modeling of crashworthiness criteria based on variation of hole as crush initiator in thin-walled square
Crashworthiness is the ability to protect its occupant by absorbing the energy of impact
during a collision. A crush initiator is one way to increase crashworthiness criteria at …
during a collision. A crush initiator is one way to increase crashworthiness criteria at …
[HTML][HTML] A Novel Lattice Structure for Enhanced Crush Energy Absorption
Lightweight and stiff lattice structures are good energy absorbers. This study evaluates the
energy absorption capacity of a few common lattice structures printed out of PLA using fused …
energy absorption capacity of a few common lattice structures printed out of PLA using fused …
Multiobjective optimization of dimension and position of elliptical crush initiator on crashworthiness performance of square tube using response surface methodology
In this study, the crashworthiness performance of a thin-walled square steel-tube structure
with an elliptical crush initiator under impact loading was investigated. The effect of the …
with an elliptical crush initiator under impact loading was investigated. The effect of the …
The Behavior of Thin-Walled Cylinders with Ribs Regarding the Energy Absorption Capability on High-Velocity Impact
Many industries and automotive companies use thin-walled cylinders as energy-absorbing
devices. Researchers have previously investigated various parameters related to thin …
devices. Researchers have previously investigated various parameters related to thin …
Analytical Prediction of Crushing Thin-Walled Square Tube with Static Axial Loads Using Elliptical Holes as Crush Initiators
ET Wibowo, J Istiyanto, DA Sumarsono… - Engineering …, 2024 - Trans Tech Publ
In the structure of passenger vehicles there are components that absorb the impact load,
which components are commonly thin-walled square tube. The design of the impact energy …
which components are commonly thin-walled square tube. The design of the impact energy …
An increase in crashworthiness capability using pyramid arrangement of the crush initiator
Collisions on vehicles could cause injury to passengers such as being thrown from a
passenger room. To prevent this, a vehicle structure was not too strong which called by …
passenger room. To prevent this, a vehicle structure was not too strong which called by …