Crashworthiness of innovative hexagonal honeycomb-like structures subjected to out-of-plane compression
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Central South University"
DOI: 10.1007/s11771-020-4321-2
Abstract: Seeking for innovative structures with higher mechanical performance is a continuous target in railway vehicle crashworthiness design. In the present study, three types of hexagonal reinforced honeycomb-like structures were developed and analyzed subjected to out-of-plane… read more here.
Keywords: crashworthiness; honeycomb like; subjected plane; honeycomb ... See more keywords
Analysis of the out-of-plane compression and shear response of paper-based web-core sandwiches subject to large deformation
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.09.060
Abstract: Abstract The mechanical response of three different structural core sandwich panels in out-of-plane compression and shear has been analyzed. Specific core shapes examined are arc-tangent, wavy trapezoidal and hemispherical. Unit cells consisting of representative elements… read more here.
Keywords: compression shear; response; paper; plane compression ... See more keywords
Ductile fracture under in-plane biaxial tension and out-of-plane compression
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2020.06.020
Abstract: Abstract A new experiment for determining the equivalent plastic strain at fracture of a ductile material subjected to loading under a state of stress of in-plane biaxial tension and out-of-plane compression is introduced. In this… read more here.
Keywords: fracture; plane compression; tension plane; biaxial tension ... See more keywords
Snap-through of graphene nanowrinkles under out-of-plane compression
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac9418
Abstract: Nanowrinkles (i.e. the buckled nanoribbons) are widely observed in nano-devices assembled by two-dimensional (2D) materials. The existence of nanowrinkles significantly affects the physical (such as mechanical, electrical and thermal) properties of 2D materials, and thus… read more here.
Keywords: graphene; graphene nanowrinkles; plane compression; snap buckling ... See more keywords
Out-of-Plane Compression Behaviour of Aluminum Alloy Large-Scale Super-Stub Honeycomb Cellular Structures
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16031241
Abstract: The out-of-plane compression behaviour of 6061-T6 aluminum alloy super-stub honeycomb cellular structures without and with friction stir welding (FSW) facesheets are presented in this paper. A total of twelve axially compressed experiments on large-scale specimens,… read more here.
Keywords: stub honeycomb; large scale; super stub; plane compression ... See more keywords