Award Data

Nevada Composites has developed Green-Aero(sm) toolinglightweight ceramic tooling that is stable under high pressure and long-duration cure cycles and can be washed out with water after cures to 370C (700F). Tools, whether single-sided or washout, have a composite-compatible CTE, provide tight tolerances, are reproducible, are stable to storage under ambient conditions, and are of affordable cost. ...

Production of hydroxylamine nitrate (HAN) and hydroxyethyl hydrazine nitrate (HEHN) is of great concern for the manufacture of AF-315E. Current stockpiles of heritage ingredients held by AFRL are being depleted and those manufacturers are no longer in exi

The primary objective of this project is to improve the efficiency of large-format mid-wave infrared (MWIR) and long-wave infrared (LWIR) light emitting diode (LED) arrays for infrared scene projector applications. While LED technologies have shown great

Traumatic Brain Injury (TBI) is the signature injury of current conflicts accounting for approximately 20-25% combat casualties. Commercially, it is the primary cause of worldwide morbimortality in people under 45 years old. In the USA, TBI is estimated to be 1.5 million cases annually, resulting in over 50,000 deaths which is similar to European numbers. Today, a specific prehospital treatment re ...

Current and future explosive munition weapon systems development relies heavily on explosives detonation performance characterization and computational hydro-code simulation research conducted by DoD and DoE research communities. This work in turn relies

This Small Business Technology Transfer (STTR) Phase I effort will demonstrate the feasibility of a novel passively adaptive shock and vibration isolating buffer system for the US Navys combatant craft. The proposed approach does not rely on conventional passive, semi-active or active spring-damper systems. The buffer system will provide energy damping via a liquid spring buffer and eddy current d ...

A high energy density, high power cylindrical cell suitable for pulsed power operation with a capacity between 15 and 20 Ah will be developed. The cell will utilize a lithium iron phosphate chemistry and will utilize both internal and external thermal management technology to minimize temperature rise even under high power operation.

This proposal addresses the development of a Command Post and Acoustic Listening Posts for performing detection and automatic geo-location and classification of transient acoustic sounds associated with the firing of weapons, especially rockets, mortars, and artillery and the corresponding munitions impacts. Key components of the system are rugged low-noise infrasound sensors, state-of-the-art aco ...

This Phase II STTR effort is focused on generating the data necessary to identify the phenomenology that produces carbon deposition within kerosene film cooled rocket engines.This data is essential to guide the model development and validation process.Program outputs will be both data and a physics-based model for carbon deposition.

ABSTRACT:Material and Process Solutions LLC will build a modular, outer mold line (OML) gap fatigue test fixture that can be used to predict the overall lifetime of a complete OML stack-ups (gap filler and coatings) used on aircraft.We will evaluate two complete OML stack-ups at three conditions: no exposure, and both sequential and concurrent environmental conditioning and fatigue testing.The mod ...