This unique combination of controlled columnar structure and periodic multilayers enables new opportunities to create some unusual structural designs for functional materials.
This paper uses topology optimization to optimize the layout of discrete objects, such as fixed-shape void, stiffening, or functional inclusions, in structures and periodic materials.
The flow path of the proposed micromixer was characterized by the combination of a square-wave structure and periodic cubic grooves.
We suggest that the observed self-assembled structures and periodic variations of cell voltage are caused by a change in the cathode over-potential and the standard electrode potential for Cu2O and Cu in front of the growing interface.
And this re-allocation of discursive resources to metafunctions allows us to make predictions about the kind of structure through which they will tend to be realised (following on from Halliday 1979) – prosodic structure for interpersonal systems, particulate structure for ideational ones (including orbital and serial structures) and periodic structure for textual ones.
Many such structures have been created, including two- and three-dimensional structures, and periodic, aperiodic, and discrete structures.
A charge-neutral ferrihydrite nanoparticle model (Fe38O112H110) was built upon the experimentally-determined structure [21], and periodic structure as calculated by two research groups [22, 23].
We find that the difference between the wave-speeds of populations spreading in a spatially structured periodic landscape and its homogenisation is, in general, proportional to ϵ2, where ϵ governs the degree of environmental variation.
This paper presents a concurrent topology optimization approach for simultaneous design of composite structures and their periodic material microstructures with three or more phases.
AES investigations show the enrichment of antimony in the dark zones of the structure and the periodic character of this self-organization phenomenon.
The knocking sound of a diesel engine is a vibro-acoustic sound correlated with the high-frequency resonances of the engine structure and a periodic impulsive sound with amplitude modulation.
