Abstract: A method, computer system, and a computer program product for defect repair is provided. The present invention may include detecting a defect in a structure. The present invention may include generating a repair plan to fix the defect using a plurality of work robots. The present invention may include programming the plurality of work robots with task assignments. The present invention may include deploying the programmed plurality of work robots to a staging area proximate to the defect. The present invention may include locating a target area of the defect using the programmed plurality of work robots. The present invention may include placing a repair material at the staging area. The present invention may include filling the located target area with the repair material using the programmed plurality of work robots. The present invention may include fusing the repair material with the located target area to fix the detected defect.

Abstract: According to one embodiment, a method, computer system, and computer program product for dynamic braille actuation is provided. The embodiment may include receiving a plurality of media. The embodiment may also include translating one or more visual elements of the received plurality of media to braille. The embodiment may further include generating a plurality of protrusions corresponding to the one or more translated visual elements on a surface of a stretchable display screen using microfluidic actuation.