Rice Tapped to Develop 3D-printed ‘Smart Helmets’ for the Military
November 23, 2021 | Rice UniversityEstimated reading time: 2 minutes
Rice University researchers have received $1.3 million from the Office of Naval Research through the Defense Research University Instrumentation Program to create the world’s first printable military “smart helmet” using industrial-grade 3D printers.
Led by principal investigator Paul Cherukuri, executive director of Rice’s Institute of Biosciences and Bioengineering, the Smart Helmet program aims to modernize standard-issue military helmets by 3D-printing a nanomaterial-enhanced exoskeleton with embedded sensors to actively protect the brain against kinetic or directed-energy effects.
Rice will utilize Carbon Inc.’s L1 printer to develop a strong-but-light military-grade helmet that incorporates advances in materials, image processing, artificial intelligence, haptic feedback and energy storage. The printer enables rapid prototyping that in turn simplifies the process of incorporating the sensors, cameras, batteries and wiring harnesses the program requires, Cherukuri said.
“Current helmets have evolved little since the last century and are still heavy, bulky, passive devices,” he said. “Because of advances in sensors and additive manufacturing, we’re now reimagining the helmet as a 3D-printed, AI-enabled, ‘always-on’ wearable that detects threats near or far and is capable of launching countermeasures to protect soldiers, sailors, airmen and Marines. Essentially, we’re building J.A.R.V.I.S.”
Caption: The Rice University-designed smart helmet is intended to modernize standard-issue military helmets by 3D-printing a nanomaterial-enhanced exoskeleton with embedded sensors to actively protect the brain against kinetic or directed-energy effects. (Credit: Rice University)
The Smart Helmet program will use technology drawn from projects like the FlatCam, a system developed by co-investigator and electrical and computer engineer Ashok Veeraraghavan and his colleagues that incorporates sophisticated image processing to eliminate the need for bulky lenses, as well as Cherukuri’s Teslaphoresis, a kind of tractor beam for nanomaterials that could help create physical and electromagnetic shields inside the helmets.
“A smart helmet task force has been assembled from some of the finest minds at Rice to tackle the challenge of creating a self-contained, intelligent system that protects the warfighter at all times,” Cherukuri said. The task force includes the labs of materials scientist Pulickel Ajayan, civil and environmental engineer and Rice Provost Reginald DesRoches, mechanical engineer Marcia O’Malley, chemist James Tour and Veeraraghavan.
While the location of the L1 has yet to be determined, a Carbon M2 printer will be located at the Oshman Engineering Design Kitchen (OEDK), where it will be available for projects other than the helmet. Rice undergraduates who design and build their mandated capstone projects at the OEDK are taking part in the helmet project, working alongside graduate students and postdoctoral researchers to develop the heads-up display.
“We've got a lot of innovative tech in university labs that has never seen the light of day,” Cherukuri said. “We're simply developing that technology into a device that gives the men and women protecting our country a real chance at coming home safe and sound. This is for them.”
Suggested Items
Arlon EMC Receives IPC-4101 QPL Recertification
03/20/2024 | Arlon Electronic MaterialsArlon Electronic Materials has successfully completed an intensive two-day recertification audit by IPC Validation Services that examined Arlon’s manufacturing processes and testing procedures to assure that they are in conformance to the requirements of IPC-4101E-WAM1, the Specification for Base Materials for Rigid and Multilayer Printed Boards.
Orbit International Electronics Group Reports Bookings for February 2024 in Excess of $2,000,000
03/14/2024 | Globe NewswireOrbit International Corp., an electronics manufacturer and software solution provider, announced that its Electronics Group (OEG) reported bookings for the month of February 2024 in excess of $2,000,000.
U.S. Space Force Awards Boeing WGS-12 Communications Satellite Production Contract
03/07/2024 | BoeingBoeing received a $439.6 million contract to build the 12th Wideband Global SATCOM (WGS) communications satellite for U.S. Space Force's Space Systems Command.
IPC Releases Newest List of Standards Updates, Revisions
02/20/2024 | IPCEach quarter, IPC releases a list of standards that are new or have been updated. To view a complete list of newly published standards and standards revisions, translations, proposed standards for ballot, final drafts for industry review, working drafts, and project approvals, visit ipc.org/status.
Triumph Wins Contract To Upgrade U.S. Army Chinook Helicopters
02/07/2024 | PRNewswireTriumph Group, Inc. announced that its Systems, Electronics and Controls business in West Hartford, Connecticut has been awarded a five-year contract with the United States Army to provide an upgrade of the EMC32T Hydraulic Metering Assembly (HMA) fuel control on the T55 engines, supporting the CH-47 Chinook helicopter fleet.