Sentence examples for low density foam from inspiring English sources
Thick-walled grooved tubes filled with low density foam are prepared for experiments.
Low density foam core sandwich composites are recerving increasing attention and application in marine engineering.
It was established that sandwich-walled cylinders with low density foam core outperform the single-walled cylinder while the higher density foam core sandwich-walled cylinders respond by larger maximum deflections compared to the single-walled equivalent.
A further investigation illustrated that the low density foam without fiber proved to be more resistant to both mechanical loading and environmental conditioning compared to the high density foam with fiber.
By modeling the material within the columns as a minimally porous Gurson solid and treating the inter-columnar material as a low density foam, it will be demonstrated that bands can be simulated consistent with those observed experimentally.
On the other hand, if the arm failed to be pulled open by the surrounding low density foam, it was determined that the arm was not initially opened to an appropriate angle and the results for that individual test were disregarded.
Foamed concrete is a type of lightweight concrete produced from cement, water, foam and sand; however, no sand is required for making low density foamed concrete.
Cell wall buckling is observed prominently in high density foams, whereas low density foams show wrinkling and stretching of cell faces.
For example, in low density foams (ρ* < 0.1) the macroscopic material properties depend on the foam geometry only through the relative density.
This places NP metal foams in a previously unexplored parameter regime and necessitates reexamination of scaling laws derived for low density foams.
For irregular low density foams, strut bending and twisting (the "springs-in-parallel" model) dominate the mechanical response at low strains and strut buckling (the "springs-in-series" model) becomes the main deformation mechanism at large compressive strains.
