Award Data

We propose to develop “High Performance, Large Format Mid-Wave Focal Plane Arrays on Type II Strained Layer Superlattice (SLS) Material”. The Innovative Features of the project are: • Detector Arrays on Type II SLS Material. High Performance Detector Arrays are designed on Type II SLS material. The Type II Detector has several advantages as compared to Type I HgCdTe and InSb Detectors. The ...

3TEX will build on the results of the Phase I projects funded by ONR to develop multi-functional composite material systems designed to both carry structural loads and provide blast protection. The emphasis in this proposed phase II effort will be on all composite solutions not involving metallic foam and metal or ceramic hard face. Using a combination of design-build-test and numerical analysi ...

During Phase I, 3TEX designed universal, one-piece, 3D woven fiber preforms which can be used as either a “Butt” (H) joint or as a “P” joint as needed. Composite joints were fabricated and tested, demonstrating the benefit of the integral nature of the 3D preforms. 3D stress/strain and crack propagation analysis of composite Π-joint was performed using 3D MOSAIC code. 3D displacement, st ...

DNA microarray technology, in combination with statistical and predictive modeling tools, could be used to evaluate thousands of genes against distinct gene expression patterns induced by chemical/biological agents to provide early identification and speed therapeutic intervention. The overall objective of this Phase II effort is to leverage existing public domain resources and commercial tools t ...

In the wake of the September 11th attacks and subsequent Anthrax scares, researchers worldwide are working to expand our ability to rapidly assess what poses a terrorism threat to the public. The rapid detection of specific pathogens is required for biod

Vessels of all types have a limited useful life and must ultimately be dismantled or scuttled as artificial reefs, with wastes properly disposed. The Navy is seeking a means of removing hydrocarbons from inactive ships prior to ship dismantling or sinking as an artificial reef. The Phase I project investigated the use of a biological/mechanical system that was capable of removing free-phase oil w ...

We propose a new active broadband electromagnetic (EM) sensor to detect and classify naval mines buried in the littoral. The sensor will work like an underwater metal detector, but it will operate at multiple programmable frequencies suitable to a given littoral environment. Once it detects a potential target, the sensor will interrogate the target and measure its spectral responses (inphase and q ...

The objective of this proposal is to develop a sizing system for carbon fiber that has the thermal stability to match or exceed that of the matrix resin and be chemically compatible with the fluorinated addition polyimides. More specifically, the sizing will have the same or similar composition to the matrix resin to promote miscibility and interdiffusion and endcapped with phenylethynyl function ...

The US Navy is seeking improved capabilities to generate automatically digital elevation models (DEMs) from digital stereoscopic imagery in support of targeting and navigation. Currently, DEMs are derived primarily from orbiting systems, yet these sources have historically not provided the spatial resolutions needed for extremely high resolution and accurate DEMs. The goal is to develop a feasibil ...

The US Navy seeks science and technology feasibility research emphasizing innovative imagery and data fusion approaches for intelligence, surveillance, reconnaissance, and exploitation (i.e., ISR). Interest includes using data from multiple sensors/systems for comprehensive and timely ISR, supporting operational users in joint force battlespace environments. We propose to research and develop l ...