Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > New Grant Boosts Work on Small-scale Systems

Research in IMPACT will focus on development of CAD systems that are based on physical models to predict the behavior of MEMS devices.
Research in IMPACT will focus on development of CAD systems that are based on physical models to predict the behavior of MEMS devices.

Abstract:
Researchers at the Georgia Institute of Technology have received a Defense Advanced Research Projects Agency (DARPA) award to participate in a multi-university research center that will develop a computer-aided design (CAD) environment for micro-electromechanical systems (MEMS) and nano-electromechanical systems (NEMS).

New Grant Boosts Work on Small-scale Systems

Atlanta, GA | Posted on August 16th, 2007

The new research center - to be called the Investigate Multi-physics Modeling and Performance Assessment-driven Characterization and Computation Technology (IMPACT) Center for Advancement of MEMS/NEMS VLSI—will be led by the University of Illinois at Urbana-Champaign and will include teams from Purdue University and Lehigh University as well as Georgia Tech. A consortium of companies - including BAE Systems, Inc., Innovative Design & Technology, MEMtronics Corp., Raytheon Co., Rockwell Collins Inc. and the Rogers Corp. - will also participate financially with DARPA in the center.

Georgia Tech's share of the research will be conducted by a team associated with the Georgia Tech School of Electrical and Computer Engineering (ECE).

The research will seek to develop CAD systems that are based on physical models and therefore can conclusively predict the behavior of MEMS devices. Eventually engineers developing systems with MEMS devices could use a simple drag-and-drop interface to simulate not only the electrical effects of MEMS usage, but also thermal, mechanical and reliability aspects as well.

"This kind of predictive capability could greatly increase the speed with which MEMS-enabled microsystems can be developed," said John Papapolymerou, an associate professor in ECE.

Initially, Papapolymerou said, Georgia Tech will receive about $1.25 million for a six-year effort. However, as more companies join the center, that amount is likely to increase, he added.

In the first year Georgia Tech's efforts will focus on the fundamental physics of MEMS devices - particularly with respect to dielectric charging of MEMS switches, Papapolymerou said.

Although MEMS-enabled microsystems have the potential to revolutionize communications, sensors and signal-processing, he said, their capabilities have been limited by a lack of understanding of how physical phenomena govern MEMS-device functionality. It's particularly unclear how much performance is degraded when MEMS devices are exposed to the operating conditions of a integrated circuit.

"When we have a better understanding of the fundamental physics of MEMS devices, we can then proceed to the higher-order models and levels that are required to develop a CAD program," Papapolymerou said.

The ultimate goal of the IMPACT center, he said, will be to promote the availability of MEMS/NEMS-based micro- and nanosystems in military and commercial applications.

"This is meant to be a dynamic center," Papapolymerou said. "The idea is going to be to expand this in the future, so we can also expand the number of research problems that we undertake."

This research is sponsored by the Defense Advanced Research Projects Agency (DARPA). The content of this article does not necessarily reflect the position or the policy of the U.S. Government, and no official endorsement should be inferred.

####

About Georgia Tech
The Georgia Institute of Technology is one of the nation's premiere research universities. Ranked eighth among U.S. News & World Report's top public universities, Georgia Tech's 17,000 students are enrolled in its Colleges of Architecture, Computing, Engineering, Liberal Arts, Management and Sciences. Tech is among the nation's top producers of women and African-American engineers. The Institute offers research opportunities to both undergraduate and graduate students and is home to more than 100 interdisciplinary units plus the Georgia Tech Research Institute.

For more information, please click here

Contacts:
Research News & Publications Office
Georgia Institute of Technology
75 Fifth Street, N.W., Suite 100
Atlanta, Georgia 30308 USA

Rick Robinson
Research News & Publications

404-694-2284
or
John Toon
(404-894-6986)

or
Jackie Nemeth
(404-894-2906)

Copyright © Georgia Tech

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

NEMS

Carbyne morphs when stretched: Rice University calculations show carbon-atom chain would go metal to semiconductor July 21st, 2014

LetiDays Grenoble to Present Multiple Perspectives on Development, Challenges and Markets for the IoT April 14th, 2014

Columbia engineers make world's smallest FM radio transmitter: Team demonstrates new application of graphene using positive feedback November 18th, 2013

Revisiting quantum effects in MEMS: New calculations shows that the influence of quantum effects on the operating conditions of nanodevices has, until now, been overestimated November 15th, 2013

MEMS

MEMS & Sensors Technology Showcase: Finalists Announced for MEMS Executive Congress US 2014 October 23rd, 2014

IEEE International Electron Devices Meeting To Celebrate 60th Anniversary as The Leading Technical Conference for Advanced Semiconductor Devices September 18th, 2014

Carbyne morphs when stretched: Rice University calculations show carbon-atom chain would go metal to semiconductor July 21st, 2014

Leti to Present Technological Platforms Targeting Industry’s Needs for the Future at Semicon West Workshop: Presentation at STS Session to Focus on Leti Advanced Lithography Programs for 1x Nodes and on Silicon Photonics at TechXPot June 25th, 2014

Announcements

Haydale Secures Exclusive Development and Supply Agreement with Tantec A/S: New reactors to be built and commissioned by Tantec A/S represent another step forward towards the commercialisation of graphene October 24th, 2014

QuantumWise guides the semiconductor industry towards the atomic scale October 24th, 2014

Advancing thin film research with nanostructured AZO: Innovnano’s unique and cost-effective AZO sputtering targets for the production of transparent conducting oxides October 23rd, 2014

Strengthening thin-film bonds with ultrafast data collection October 23rd, 2014

Military

NanoTechnology for Defense (NT4D) October 22nd, 2014

Crystallizing the DNA nanotechnology dream: Scientists have designed the first large DNA crystals with precisely prescribed depths and complex 3D features, which could create revolutionary nanodevices October 20th, 2014

Imaging electric charge propagating along microbial nanowires October 20th, 2014

1980s aircraft helps quantum technology take flight October 20th, 2014

Grants/Awards/Scholarships/Gifts/Contests/Honors/Records

Special UO microscope captures defects in nanotubes: University of Oregon chemists provide a detailed view of traps that disrupt energy flow, possibly pointing toward improved charge-carrying devices October 21st, 2014

Crystallizing the DNA nanotechnology dream: Scientists have designed the first large DNA crystals with precisely prescribed depths and complex 3D features, which could create revolutionary nanodevices October 20th, 2014

QD Vision Wins Prestigious Presidential Green Chemistry Challenge Award from the U.S. Environmental Protection Agency October 16th, 2014

Beyond LEDs: Brighter, new energy-saving flat panel lights based on carbon nanotubes - Planar light source using a phosphor screen with highly crystalline single-walled carbon nanotubes (SWCNTs) as field emitters demonstrates its potential for energy-efficient lighting device October 14th, 2014

Research partnerships

NYU Researchers Break Nano Barrier to Engineer the First Protein Microfiber October 23rd, 2014

Nanoparticle technology triples the production of biogas October 23rd, 2014

RF Heating of Magnetic Nanoparticles Improves the Thawing of Cryopreserved Biomaterials October 23rd, 2014

Brookhaven Lab Launches Computational Science Initiative:Leveraging computational science expertise and investments across the Laboratory to tackle "big data" challenges October 22nd, 2014

NanoNews-Digest
The latest news from around the world, FREE





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE