Ajmal Aqtash 2022-2023

A composite image showing a modular design structure. On the left, a sequence of technical line drawings illustrates various configurations and assembly details of a hexagonal frame. The center section shows detailed circular insets focusing on joint components and connectors used in the frame construction. Below, parts laid out horizontally display individual components, including arms and mounting hardware. On the right side, a 3D rendering of the assembled hexagonal structure is shown with internal arms extending inwards, each arm tipped with small mounts, possibly for sensors or cameras. Large text on the right reads

WIND HARVESTING MORPHOLOGIES

With the introduction of the Omni WInd Apparatus (OWA), we will explore a range of morphologies to develop novel designs that harness wind energy or minimize wind resistance driven by a search for ideal shapes (turbulence- free) that maximize use of wind. Over the years we have developed considerable expertise in transformational morphology (i.e. dynamic shapes that change). We will leverage this knowledge to explore shapes responsive to flow of wind. We will construct digital and physical models, undertake preliminary tests with the OWA. This expertise will enable us to rapidly evaluate and select from our vast range of permissible morphologies, target potential candidates, and improve their designs towards greater efficiency. Once we complete this feedback loop (model-test-change), we may be able to shape our designs in a more informed if not predictable manner. We expect this project will result in real prototypes, eventually products, for industry use (for example, by utility companies), and for designing efficient architectural envelopes.

A view of an assembled structure with multiple rods and brackets inside, featuring a white abstract form placed at the center, seen through transparent walls.

A series of close-up images of different types of structural connectors, each displayed in a circular frame, showing various attachment methods for assembling frames or support structures.

Top-down view of various black plastic parts laid out on a white surface, connected by thin wires, possibly components for a mechanical or engineering structure.

3D render of an octagonal frame structure with an array of pink and green components inside, arranged in a radial pattern, possibly for mechanical or electronic functionality.

[Credits:]

Principal Investigator: Ajmal Aqtash

Co-Principal: Robinson Strong

UG Research Assistants: Eesha Jain, Cole Rudy