1998 Army Science and Technology Master PlanThe Armys basic research program takes advantage of numerous Army and DoD initiatives. These initiatives not only help to support and orient funding for specific research areas, such as COEs, university research centers, and historically black colleges and universities (HBCUs) and minority institutions (MIs), but they also provide guidance for future Army needs such as the AAN and SROs. Those initiatives having the greatest impact on research programs are described in this section.
COEs continue to be an integral part of the Armys research investment strategy, along with single investigator programs and Army laboratory research. Centers have proven to be effective in many applicationoriented projects in areas such as rotary wing technology and electronics. Interdisciplinary research requires the joint efforts of many scientists and engineers and also often requires the use of expensive research instrumentation that is difficult for a single investigator to acquire. Center programs often couple the stateoftheart research programs with broadbased graduate education programs to increase the supply of scientists and engineers in areas of Army importance.
The scientific research undertaken at each COE (and URI center, see below) is dynamic and continuously reviewed, using various inputs for assessing the quality of the programs. These inputs include reviews by executive advisory boards that represent highlevel management of industrial and military organizations and by technical advisory councils that represent technical personnel from multiservice organizations. Table V2 illustrates the composition of a typical management and technical panelin this case the Center for Intelligent Resin Transfer Molding for Integral Armor Applications.
Army COEs are active in the research areas summarized in Table V3. This table identifies each COE research program, provides a list of participating universities, summarizes the scope of each program, and highlights future plans. Some of these centers have had significant collaborative participation by HBCUs and MIs, a trend that the Army will be encouraging for future COEs. In addition, industry will be encouraged to participate more in future Army COEs to leverage and synergize the investment in these collaborative efforts. Table V3 notes COEs funded directly by the Army and also those managed by the Army but funded by DoD.
Table V2. An Example of the Composition of an Executive
Advisory Board |
|
Executive Advisory Board |
Technical Advisory Council |
| Chairperson,
Director, ARL Materials Directorate ARO, Director, Materials Science Division National Aeronautics and Space Administration (NASA) Langley, Director, Vehicle Structures Directorate MICOM, Technical Director TankAutomotive and Armaments Command (TACOM), Technical Director Soldier Systems Command, Chief of Staff |
Chairperson, ARO,
Materials Science Division ARL, ST, Materials Directorate ARL, Scientist, Weapons Technology Directorate University of Delaware, Scientist, Composites Manufacturing Science Laboratory Edgewood Research, Development, and Engineering Center (ERDEC), Scientist TankAutomotive Research, Development, and Engineering Center (TARDEC), Chief, Manufacturing Technology Branch McDonnell Douglas Missile Systems, Senior Group ManagerComposites Lockheed Martin, Manager, Advanced Programs United Defense Ground Systems, Manager Composite Structures |
Table V3. Army Centers of Excellence |
||
Research Areas/ |
Scope |
Future Plans |
Army Funded |
||
| Scientific
Foundations of Image Analysis Washington University |
Mathematical and
algorithmic foundations of image science Fundamental performance limits on ATR systems Detection and recognition bounds |
Hibert Schmidt
orientation bound Orientation bounds for fused data |
| Science,
Engineering, and Mathematics (SEM) Education* Contra Costa College |
Coordinated
program to increase number of underrepresented graduates in SEM Prescribed, sequential coursework Mentoring and study groups Internships and summer programs Includes tuition and stipend Outreach programs |
Enroll 250
students over a 5year period in science/mathematic programs Provide solid foundation in science and mathematics Facilitate transfer to institutions awarding higher degrees Encourage careers in SEM |
| Advanced
Batteries and Fuel Cells* Illinois Institute of Technology Consortium |
Electrochemistry Advanced material synthesis Manufacturing capability |
Lithium/metal
oxide batteries Nickel hydride batteries Direct oxidation methanol fuel cells |
| Automotive University of Michigan |
Advanced ground
vehicle simulation Vehicle dynamics and structures Advanced propulsion systems Humanhardware interface |
Vehicle system
optimization Military vehicle technology assessments Cost/performance tradeoff methodology |
| Microelectronics University of Maryland, College Park |
Nanoelectronics
and optoelectronics CB detection Widebandgap electronics Integrated terahertz devices |
Uncooled infrared
(IR) sensors Optical interconnects Individual biodetectors Highspeed signal processing |
| Johns Hopkins University | Piezoelectronics
and electrochemistry Manufacturing science Microelectromechanics (MEM) Highresolution display technology |
Microsensors New battery concepts New fuel cell concepts |
| University of Virginia | Integrated
terahertz devices Quasioptical electronics |
Highspeed
signal processing Millimeterwave (MMW) electronics |
| Howard University | Widebandgap electronics | Hightemperature/highpower
electronics Electromagnetic environment (EME) protection devices |
| Materials Johns Hopkins University |
Advanced
materials characterization Nondestructive materials evaluation Functional metal matrix composites Hydrogen interaction with materials |
Joining of
advanced materials Nonintrusive process monitoring Nanomaterials characterization |
| University of Delaware | Integrated
composite armor materials Fiber resin interphase control Composite joining/adhesive bonding |
High strain rate
behavior and impact damage mitigation in composites Smart composite materials processing |
| Michigan Molecular Institute | Dendritic polymer
materials Synthetic nanoscopic materials Synthesis, characterization, and assessment |
Dendritic polymer
scale up and engineering properties database Fiber coatings Conducting polymers Nanocomposites |
| High
Performance Computing Research University of Minnesota |
Efficient
algorithms Largescale scientific computing Efficient utilization of highperformance architectures |
Parallel
algorithms for novel architectures Largescale scientific computing Highperformance computing Adaptive gridding Mesh moving Multidisciplinary modeling Computational environment development |
| Rotorcraft Georgia Institute of Technology |
Efficient
lownoise rotors Affordability Lowvibration dynamic systems Smart and composite structures Day/night adverse weather capability Integrated flight controls |
Nearwake
definition, aeroacoustics Slotted and circulation control rotors Aeroelastic and stability analysis; carefree flight control Finite element analysis of composite rotors Strength and life of damaged composites Wakelifting surface interaction; dynamic inflow Robust and adaptive flight controls |
| University of Maryland | Lowvibration
dynamic systems Smart and composite structures Day/night adverse weather Highly reliable, safe operations |
Elastomeric
dampers and bearings Vibration reduction and stability augmentation Concurrent design of composite rotors Lownoise fuselage panels for cabins Wireless rotor control, sensing and antiicing |
| Pennsylvania State University | Efficient
lownoise rotors Lowvibration dynamic systems Advanced drive trains Smart and composite structures Highly reliable, safe operations |
Active control of
noise, aeroacoustics Active/passive control of damping Vibration and loads; computational fluid dynamics Repair composite structures; active control systems Reconfigurable flight control systems |
| Information
Sciences Clark Atlanta* |
Distributed
databases Probabilistic modeling Multimedia software Software reusability Computer optimization |
Heterogeneous
databases Models for software Interactive data analysis |
| Hypervelocity
Physics and Electrodynamics Research Institute for Advanced Technology, University of Texas at Austin |
Fundamental
understanding of hypervelocity (HV) launch, flight, impact and lethality Rail/armature and launch effect electrodynamics Fundamentals of pulse power for electric armaments Supporting educational and assessment activities |
Validate superior
performance of HV projectiles Armatures and rail materials for robust, efficient launchers Support to pulsed alternator development, alternative pulse power approaches |
DoD Funded |
||
| Advanced
Distributed Simulation Grambling State University Consortium* |
Parallel and
distributed computing Heterogeneous multimedia database Interactive graphics and visualization |
Advanced
distributed simulation Student training and education program Enhance research infrastructure Manmachine interface |
| Intelligent
Resin Transfer Molding for Integral Armor Applications Tuskegee University* Consortium |
Intelligent resin
transfer molding for integral armor applications Resin transfer molding (RTM) process/manufacturing, sensing and control New developments process modeling/ Bonding, repair, and ballistic performance |
Smart weave and
sensors in RTM Virtual manufacturing of RTM process Materials and process issues for integral armor Performance modeling, simulations, and testing |
| Science,
Engineering and Mathematics (SEM) Education Morehouse College* |
Unifies multiple
departments to enhance programs and increase underrepresented graduates in SEM Summer study, field trips Mentoring/research programs Scholarship and outreach programs |
Enhance quality
of science and mathematics instruction in secondary schools Increase majors in SEM Increase number of graduate students in SEM Encourage careers in SEM |
| *Historically Black Colleges and Universities and Minority Institutions Centers | ||
The Office of the Secretary of Defense (OSD) continues to support a portfolio of programs characterized as URI. All DoD services share the funds for this portfolio, nominating and investing in subject areas and activities best correlated with their research and technology needs.
A series of 5year block grant URI programs, most funded at about $400,000 per year, concluded in FY96. Over 30 university groups performed research for the Army on topics in biology, advanced propulsion, materials, highfrequency microelectronics, electrooptics, nanotechnology, energy, manufacturing science, environmental sciences, and intelligent control systems.
During each year since FY94, several new 5year multidisciplinary university research initiatives (MURIs) programs have been started, most funded at about $1 million per year. The MURIs typically engage two or more science/engineering departments within a university (sometimes with other academic or industrial partners). Achievements not attainable through work in a single specialty are sought. For example, new levels of intelligence in control of rotor blades requires the collaborative expertise of investigators in mathematics and computer science as well as in the fields of aerodynamics and aerostructures. For another example, successful experiments with extremely small turbine engines require the collaborative expertise of investigators in propulsion as well as in manufacturing science, and perhaps other fields. Table V4 lists the Army MURI centers, the scope of their research programs, and future plans.
In addition to the above, the URI program supports two graduate science and engineering education programs: the National Defense Science and Engineering Graduate Fellowship Program and the Augmentation Awards for Science and Engineering Research Training Program. These programs make up the bulk of the ongoing URI program. Other URI activities supported in FY97 included the Defense Experimental Program to Stimulate Competitive Research, the Infrastructure Support Program for HBCUs and MIs, the Defense University Research Instrumentation Program, the Focused Research Initiative, and a Young Investigator Program.
In addition to the technical programs and resulting accomplishments of the URI and COE efforts, another major output from these Armyfunded academic programs is the support and graduation of technical studentsmany of whom go on to work in Army laboratories or allied industries.
Table V4. Army Multidisciplined University Research Initiative Centers |
||
Research Areas/ |
Scope |
Future Plans |
Terminating in FY1999 |
||
| Micro Gas
Turbine Generators Massachusetts Institute of Technology |
Develop high
power, high energy density power sources Develop high aspect ratio fabrication of silicon carbide (SiC) Very small, high speed electrostatic generators Very high speed bearing systems |
Very compact
turbo compressors Compact recuperator systems Microcombustors for hydrocarbons |
| Smart
Composite Structures Massachusetts Institute of Technology |
Develop advanced
technologies for the control of electromechanical systems Investigate solidstate actuator and sensor technologies and structural control for critical rotorcraft applications |
Active materials
technology Active composites mechanics and manufacture Distributed control technology Applications testbed program |
| Mesoscale
Patterning For Smart Material Systems Princeton University with Harvard University and Drexel University |
Mesoscale (1
nanometer (nm)1 millimeter (mm)) patterning Laser stereolithography Selfassembled monolayers and templates |
Microcontact
printing of ferroelectric ceramics 3D coassembly of composites Mechanical characterization of patterned structures |
| HighPerformance
Fuel Cells University of Minnesota |
Improved anode
electrocatalysts for direct oxidation of methanol Improved membranes with low methanol permeability Develop a model for small fuel cells |
Develop lower
cost materials with sufficient lifetimes for military applications Develop methodology to functionally tether homogeneous catalysts to electrode structures Develop catalysts for direct oxidation of alkanes |
| Innovative
Mesoscale Actuator Devices for Use in Rotorcraft Systems University of California, Los Angeles |
Integration of
ferroelectric actuator and silicon (Si)based microelectromechanical system (MEMS)
processing technologies Model and understand ferroelectric actuator behavior Investigate active control of dynamic stall and vibration reduction in rotorcrafts |
Determine
mechanical/tribological properties of MEMS structures Investigate high field, pulse mode operation of batteries Simulation of unsteady aeroelastic behavior of rotorblades |
| MEMSBased
Smart Gas Turbine Engines Case Western University |
MEMS
sensor/actuator arrays SiCbased MEMS structures Feedback control |
Pressure, heat
flux and ice detection sensors Flow control microvalves Computeraided design (CAD)based design High temperature sensors/actuators Distributed control |
| Thermophotovoltaic
Electric Generator University of Western Washington |
Develop robust IR
emitters Improve power density of photovoltaic cells Develop filter technology required for improved efficiency |
Develop high flux
tailored spectrum emitters Improve long wavelength response of gallium antimonide (GaSb) photocells Improve burner technology for logistics |
Terminating in FY2000 |
||
| Functionally
Tailored Fibers and Fabrics Research North Carolina State University with Akron University and Drexel University |
Functionally
tailored textiles and fabrics Advanced fibers and polymers Multifunctional and smart materials Textile and textilebased composite manufacturing |
Electrospinning
of high performance fibers Clothing for comfort and battlefield threat protection Smart materials for camouflage, signature suppression, and soldier recognition Flexible and rigid armor composite materials design |
| Algorithmics
of Motion University of Pennsylvania and Stanford University |
Motion
acquisition using computer vision Motion generation with planning algorithms Motion execution using control techniques |
Automatic target
recognition Reconnaissance and surveillance Navigation and mission planning Demining and data acquisition |
| Applicable and
Robust Geometrical Computing Brown University, |
Geometric
computing Development of robust algorithms Input/output (I/O) memory management |
Terrain modeling CAD/computeraided modeling (CAM) Geometric libraries and visualization software |
| Low Power, Low
Noise Electronics University of Michigan with University of Colorado, University of California, Los Angeles with University of California, San Diego |
Communications
radio frequency (RF) components Radar RF components |
Comprehensive low
power design Power amplifier circuit interfaced with modulation/signal processing algorithms High functionality/low power devices High functionality/efficient antennas |
| Intelligent
Turbine Engines Georgia Institute of Technology |
Active control of
gas turbines Sensors/actuators Control architecture |
Combustor/compressor
control MEMS sensors/actuators Dynamic engine models Nonlinear controllers |
Terminating in FY2001 |
||
| Active Control
of Rotorcraft Vibration University of Maryland |
Exterior (rotor)
noise and vibration control Interior noise control Transmission noise and vibration control |
Machscaled
rotor tests Comprehensive acoustic and vibration analysis techniques Innovative noise and vibration control concepts |
| Damage
Tolerant Lightweight Armor Materials Purdue University University of Dayton Research Institute University of California, |
Novel materials
and structures design concepts Processing, fabrication, and testing of materials Advanced analytical methods |
Layered,
oriented, and gradient materials systems Dynamic viscoplasticity models for anisotropic materials Solution of inverse problems |
| Low Energy
Electronics for Mobile Platforms University of Michigan |
Topdown
design methodology Optimization of all systems design levels Software implementation |
Minimum energy
information exchange Integrated platform system design Adaptive and minimum energy processing High performance devices and components |
| Photonic Band
Engineering University of California, Los Angeles |
Improved
microwave/MMW devices Efficient microlasers and smart pixels Low observables and identification friend or foe (IFF) |
Photonic crystals
for electromagnetics Demonstrate low threshold lasing Nonlinear image processing |
| Integrated
Approach to Intelligent Systems University of California, Berkeley |
Design of
hierarchical control architectures for multiagent systems Perceptual systems Framework for representing and reasoning with uncertainty Soft computing approaches to intelligence augmentation |
Intelligence
augmentation for human centered systems Fully autonomous systems Battle management |
| Demining Duke University University of Missouri, Rolla Northeastern University |
Mine, ordnance,
and explosive detection, identification, and location Sensor and information fusion Neutralization |
Mine detection
and location under realistic weather and environmental conditions Enhancement of detection probability Minimization of false alarm rate |
| Rapid,
Affordable Generation of Terrain and Detailed Urban Feature Data Purdue University |
Advanced
photogrammetric and image understanding research Image understanding research for terrain analysis |
Mathematical
modeling for multisensor registration Automated extraction of remote sensing cues Automated feature recognition Unsupervised classification for hyperspectral imagery |
| Predictive
Capabilities Based on Performance Metrics for Automatic Target Recognition for Military
Applications Brown University |
Quantitative
understanding of ATR capabilities and limitations Metrics for structured clutter Metrics for scene complexity |
Analytical
frameworks for classifying images Algorithmindependent bounds on ATR performance Metrics to predict and measure the performance of ATR implementation |
| Biomimetics
and Biomimetic Processing University of California, Santa Barbara |
Biomimetic
processing Mineralization in organic substrates Control of hierarchical structures |
New EO devices Chemical detectors Structural materials New multifunctional and smart materials |
Terminating in FY2002 |
||
| Clustered
Engineered Materials Northwestern University |
Laser
ablation/molecular beam cluster growth Nanosphere liftoff nanopatterning Selfassembled nanoclusters |
Biological agent
detection Photocatalysis for decontamination Efficient frequency conversion |
| QuasiOptic
Power Combining Clemson University California Institute of Technology |
Spatial and
quasioptical power combining Hybrid power combining Array phase control Device/electromagnetic (EM) field interaction |
Economical
sources and arrays of MMW power Reduced size, weight, phase noise Enhanced reliability, durability Enhanced array functionality beam steering, modulation/demodulation, nonlinear function Reciprocal arrays, transmit and receive through common aperture |
| Design and
Control of Smart Structures Harvard University with Boston University and the University of Maryland |
Modeling and
experiments with MEMS for flow control over airfoils Mathematical framework for modeling and controlling fluid motion Parallel array microvalves for flow control |
Ferrofluidic
micropumps for drug delivery MEM devices for flat panel displays Controlled deformable mirrors and antennas |
| Dendritic
Polymers University of Illinois |
Property
discovery using combinatorial libraries Computational modeling to guide synthesis and properties Surface engineering and adhesion studies Synthesis and scaleup of polymeric materials |
Responsive
protective coatings and sensor coatings Catalysts for chemical agent destruction Volatile organic compound (VOC) free coatings Supertough, processable elastomers Lubricants for solids and liquids |
Terminating in FY2003 |
||
| Defect
Engineered Nanostructures Princeton University |
Investigate
fundamental issues Microscopically characterize structures Elucidate influence of defects on performance |
Integration and
mass production of quantumbased devices Reduce size and power consumption |
| Olfactory
Sensing California Institute of Technology with Harvard University and Yale University |
Characterize
molecular events Model olfactory physiology Molecular recognition |
Insight regarding
olfactory processes Enable biomimetic approach Design and produce engineering systems |
| Adaptive
Optoelectronic Eye University of Southern California University of Michigan |
Manmade sensors
that adapt and interact similar to animal vision Smart and adaptive emulation of biological eye Determine functionality of biological vision |
Merge
microelectronics, microoptic, and micromechanical devices Scheme for detecting, processing, and transmitting nearperfect optical images |
| Microthermal
Engines Massachusetts Institute of Technology Georgia Institute of Technology |
Understand and
produce millimetersized devices to reengineer traditional heat engines at
mesoscale level Investigate new refractory ceramic micromachining Develop new bonding and micromolding |
Power generation
or cooling Replace batteries for individual soldier |
| Digital
Communication Devices Based on Nonlinear Dynamics and Chaos University of California, San Diego |
Generate digital
signals by an integral nonlinear element, not a circuit or an integrated circuit (IC) Investigate simple microelectronic devices for control |
Implement mobile
wireless communication Secure digital transmissions with small, lightweight, lowpower equipment |
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