Adaptive material platform technology

Secure what moves.
Protect what matters.

Powered by Rate-Activated Tether Technology (RATs): flexible during normal movement, with increased resistance under sudden motion.

Passive response
No sensors or batteries
No software required
Concept rendering of a rate-activated tether restraint element
How it works

RAT changes behavior when motion spikes.

RAT technology combines routine flexibility and sudden-load control in one element.

Rate-Activated Tether composition and layering
01

Normal / low-rate motion

Compliant and flexible for routine handling, fit, and movement.

02

Sudden / high-rate motion

Resistance increases as extension rate rises.

03

Self-acting material response

Shear-thickening fluid increases internal resistance and dissipates sudden-load energy—without a powered control system.

Adaptive material applications

One adaptive material platform. Multiple applications.

RATs can be configured around different load-management and retention needs while preserving the same core rate-responsive behavior.

Aircraft and truck representing cargo and logistics applications

Cargo & equipment control

Rate-responsive concepts for cargo nets, tie-downs, equipment straps, and payload retention where sudden movement can create high loads.

Titan Tether RAT-enabled Meta Quest VR head strap prototype

Headborne retention / VR straps

Self-adjusting VR/MR retention designed for easier fitting, comfort, and stability across head sizes. The flexible halo-style concept can stretch or flip up quickly for heads-up-display access.

Boot-integrated dual-RAT ankle protection prototype

Ankle protection

Boot-integrated RAT concepts preserve flexibility during normal motion while increasing resistance during rapid ankle inversion. Early prototypes explored distributed, multi-RAT support around the ankle.

Assortment of prototype RAT configurations and tether samples

RAT sample packs

Ready-to-test assortments can span different lengths, ribbon types, and shear-thickening-fluid formulations so partners can quickly explore where RAT technology adds value.

Evidence & readiness

From Army research to application-focused validation.

Titan Tether is building on U.S. Army Research Laboratory-developed rate-responsive tether technology and advancing application-specific prototypes and test pathways.

~50Prototype material library spanning different lengths, ribbon types, tubing, and STF formulations.
~50%Lower peak headform acceleration reported in peer-reviewed RAT helmet testing versus conventional webbing at tested impact velocities.
Army testedRAT-equipped combat helmet systems have been evaluated in ground training and combat-equipped airborne jumps.

Application-specific performance depends on configuration and operating conditions. Cargo and other Titan Tether concepts remain under development and require scenario-specific validation, qualification, and customer testing.

Partner with Titan Tether

Interested in testing RAT technology?

We are transitioning prototypes at no cost to teams exploring robotics, wearables, or other use cases. If you have an application you would like to evaluate, contact Ryan directly.

ryanneice@titantethertechnologies.com
Email Ryan