Award Data

Thermally induced fatigue and residual stress introduced during fabrication are sources of stress related failure in microelectronics, which raises concerns about product reliability and specification. CFDRC has teamed with experts in the reliability of microelectronics packaging to develop a testing and physics based modeling protocol to correlate material properties and thermal loading conditio ...

Miniaturized base metal electrodes (BME) multilayer ceramic capacitors (MLCC) are of great interest for future missile applications as designers are striving to achieve smaller, lighter, cheaper, faster and better electronic assemblies without sacrificing long-term performance. Unfortunately, screening, reliability and qualifications criteria are either not available or not standardized. In the ...

Management Sciences is widely recognized for its passive instrumentation module that runs Bayesian algorithms which monitor signatures to assess the health and remaining life of electronic and mechanical components. New Mexico Institute of Mining and Technology (NM Tech) is our research partner. Our approach is to translate a current microelectronic module into an 1-in x 1-in application specif ...

Space Micro will develop the core of the decision support system, assemble the models and material properties and demonstrate the utility of the program in materials selection on a subset of failures related to a specific test-bed, which will be the attachment of quad-flat no-leads (QFN) and ball grid array (BGA) devices to printed wiring boards using different solders, underfills, QFN or BGA geom ...

Leveraging the results of our Phase I work, the Torch Team proposes to execute laboratory-based experiments to elucidate fundamental micro-debris formation mechanisms to improve optical modeling of impacts. Optical signatures from impacts collected over the last decade have identified definitive micro-debris parameter trends. However, current theories have difficulty reproducing these optical ob ...

The goal of this program is to design a lightweight optical bench capable of remaining stable under temperature and moisture changes, while isolating the precision optical array from vibrations such as engine noise and air turbulence. By integrating a customizable periodic stack in the bench, vibrations are attenuated more effectively than commercially available mounts. Additionally, the periodic ...

Terrorist use of radioactive nuclear materials via nuclear and/or radiological dispersion devices (dirty bombs) is a serious threat. Therefore, it is critical to detect the proliferation of nuclear material. Critical challenges facing this objective include: (a) high sensitivity detection of signature emissions (e.g., gamma rays) from common radioactive isotopes behind shielding, and (b) cost-effe ...

DESCRIPTION provided by applicant Preeclampsia is a pregnancy specific hypertensive disorder that can lead to multi organ failure seizure and maternal death Preeclampsia is also responsible for as many as of premature births in the United States Although better neonatal care has improved the likelihood of preterm babies surviving many face increased mortality and serious long term mor ...

DESCRIPTION provided by applicant We propose to develop a non invasive device to enable children with urea cycle disorders and their parents guardians and physicians to actively manage the disorder at home and improve outcomes in the clinic Urea cycle disorders UCD are inborn errors of metabolism that impair oneandapos s ability to convert ammonia NH a neurotoxin into urea which is ...

DESCRIPTION provided by applicant This Small Business Technology Transfer STTR Phase I project proposes to develop autonomously bioluminescent human stem cells for continuous reagent free and real time bioimaging to address the National Institutes of Healthandapos s request for new techniques for non invasive long term tracking of stem cell survivability engraftment and migration followi ...