STTROpen

Modeling for Frontal Polymerization Curing Process

Solicitation ID26.TZ
Agency
DOD
NAVY
Deadline
Jun 3, 2026
16 days left
Posted Date
Apr 13, 2026
Classification
STTR
Phase: BOTH

STTR Opportunity Analysis

The Department of the Navy is seeking an STTR effort to develop a model or toolset for frontal polymerization curing of resins and composites, with the goal of predicting and optimizing cure performance while reducing distortion and residual stress. The work calls for a multiphysics approach that can estimate front temperature, front velocity, cure percentage, warpage, residual stress, and related mechanical effects across different initiation methods and boundary conditions. The solution must be scalable to larger geometries and support validation against experimentally cured resin and composite samples, including optimization of additive concentrations and, in Phase II, fiber-reinforced composite applications. The topic is tied to NAWCAD’s in situ material detection and repair focus area and targets dual-use transition for Navy repair applications. Applications are due June 3, 2026 at 4:00 PM UTC through the DOD SBIR/STTR topic portal under topic DON26TZ01-NV002.

SBIR Documents

1 Files
1776211345323.pdf
PDF88 KBMay 11, 2026
AI Summary
The DON26BZ01-NV010 “ELLMENT” project aims to develop a traceable and explainable Large Language Model (LLM) for Naval Flight Officers (NFOs) and mission crew on E-2D aircraft. This LLM will serve as an on-demand Natural Language Processing (NLP) decision-support assistant, providing real-time insights from various operational documents and data sources. The project emphasizes a modular, self-contained AI/NLP solution designed for stand-alone operation, with a focus on traceability, source attribution, and model transparency. It also requires future extensibility to multi-modal data ingestion. Contractors must be U.S. owned and operated, capable of acquiring and maintaining secret-level facility and personnel clearances due to potential classification of work. Phase I involves defining the foundational architecture, establishing security and ethical AI governance, selecting and training an LLM on Navy-specific data, and evaluating its performance. Phase II focuses on deploying the LLM in a laboratory for rigorous evaluation by NFOs in simulated mission scenarios, assessing its efficacy as a real-time decision-support system, and exploring advanced computing architectures. Phase III dual-use applications include predictive maintenance, supply chain optimization, threat detection, and security auditing, highlighting the LLM's adaptability and broader operational utility beyond its initial scope, particularly for on-premise, domain-specific applications.

Related SBIR/STTR Opportunities

Opportunity Snapshot

Source SystemOfficial Link
Program Type
STTR - BOTH
Agency
DOD / NAVY

Key Dates

Release DateApr 13, 2026
Open DateMay 6, 2026
Application DueJun 3, 2026
Close DateJun 3, 2026