Engineering Stimuli-Responsive Material Solutions

Our Purpose

To safeguard and enhance the capabilities of our structural and human assets by designing stimuli-responsive materials coupled with novel interrogation, modeling, and analytical methods

We are the Active, Responsive, Multifunctional, and Ordered-materials Research (ARMOR) Laboratory at UC San Diego, led by Prof. Ken Loh. We conduct fundamental research, advance innovative ideas and technologies, and prototype new sensing and actuation systems. Our work spans the broad spectrum of technology readiness levels (TRL), with both civilian and military applications.

  • Advanced manufacturing
  • Bio-inspired material systems
  • Composites and nanocomposites
  • Damage characterization and structural health monitoring
  • Human health and performance sensing
  • Multifunctional materials design
  • Noncontact and nondestructive sensing
  • Soft actuators and robotics
  • Smart infrastructure materials
  • Stimuli-responsive materials
  • Tomographic algorithms and techniques

Our physical structures and human assets are susceptible to different types of degradation and damage that can adversely impact their performance. We are not only motivated to develop new technologies that can characterize the onset of damage and offer effective countermeasures, but we also seek to enhance and augment their functionality, safety, and performance.

LATEST NEWS

October 25, 2019

Congratulations to Dr. Long Wang for finishing his Ph.D. in Structural Engineering! Dr. Wang will stay in UC San Diego and continue as a post-doctoral fellow, working with Prof. Michael Todd and in collaboration with our group. Congrats Long!

September 25, 2019

The ARMOR Lab welcomes new M.S. student Ms. Sijia Li!

September 11, 2019

Congratulations to Ph.D. candidate, Long Wang, on winning the 12th International Workshop on Structural Health Monitoring (Stanford, CA) Best Paper Award of the for his work on "Topological Design and Characterization of Piezoresistive Nanocomposites."

May 20, 2019

Congratulations to Ph.D. candidate, Sumit Gupta, for being awarded the 2019 SPIE Optics and Photonics Education Scholarship!

February 25, 2019

Ph.D. student, Morgan Funderburk, was recently selected to participate in several prestigious events and programs. Congrats Morgan!

  • California Council of Science and Technology (CCST) California Science Translators Showcase Showcase
  • PREEMPTIVE Costa Rica Advanced Studies Institute
  • Los Alamos National Lab (LANL) Science of Signatures Advanced Studies Institute

December 7, 2018

M.S. student, Julie Mancini, publishes Science Advances paper titled "Field Responsive Mechanical Metamaterials," Her artwork was also featured on the December 2018 cover of the journal. This work is being featured by IEEE Spectrum.

The ARMOR Lab is physically located in the UC San Diego, Structural and Materials Engineering (SME) Building, Lab 413.

Visitor parking is available in Gilman Parking Structure (5 min on foot to the SME Building). Note that construction is underway near the SME Building. Follow detour signs and exercise caution when near construction zones.

Contact Information for Prof. Ken Loh:

  • E-mail: kenloh@ucsd.edu
  • Office: (858) 822-0431
  • Fax: (858) 534-1310
  • Mailing Address: UC San Diego, Structural Eng., 9500 Gilman Dr MC 0085, SME 445E, La Jolla, CA 92093-0085

(C) Copyright 2019 UC San Diego and Prof. Ken Loh. All rights reserved.