NSF award 2543315 · University of Delaware

CAREER: Multi-length scale patterning in switchable friction for rendering new textures in surface haptics

Final report due

29 July 2031

in 1,745 days · The award ends on 31 March 2031.

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award ending 2031-03-31 · Research.gov
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award ending 2031-03-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Mar 2031in 1615 days
award ending 2031-03-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Jul 2031in 1745 days
award ending 2031-03-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Jul 2031in 1745 days
award ending 2031-03-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Jul 2031in 1745 days
award ending 2031-03-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 March 2031.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 July 2031.

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Award card

Award number: 2543315
Period of support: 15 Apr 2026 – 31 Mar 2031
Amount: $691,130
Awardee: University of Delaware, Newark, DE
Program: HCC-Human-Centered Computing
Directorate: CSE

Abstract

Smartphones have strong video and audio capabilities. However, they are less capable when it comes to providing touch (haptic) feedback, which is limited to simple things like vibrating or simulating keyboard clicks. How to recreate the haptic richness of everyday objects, such as rubbing a cotton shirt or feeling a fine wood finish in furniture, is an open problem in building better user interfaces for phones and…

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