Sheet Dynamics, Limited

1775 Mentor Avenue, Suite 302
Cincinnati, OH 45212
http://www.sdltd.com
20 Employees

SBIR Award Summary

Total Number of Awards 31
Total Value of Awards $11.2MM
First Award Date 04/24/97
Most Recent Award Date 04/21/11

Key Personnel

Last Name Name Awards Contact
Sharp Dr. Thomas D Sharp 7 Message
Shelley Mr. Stuart Shelley 7 Message
Nolan Dr. Adam Nolan 6 Message
Stuart Shelley Ph. D. Stuart Shelley 2
Sharp Dr. Tom Sharp 3 Message
Moore Dr. Ken Moore 1
Shelley Stu Shelley 3 Message
Roth Richard Roth 2 Message
Moore Kenneth Moore 1

31 Awards Won

Phase 2 SBIR

Agency: Navy
Topic: N093-185
Budget: 04/21/11 - 04/22/13

A new genre of sensing technology is being employed to develop reliable, low cost, pressure sensors that are able to make measurements at locations in aircraft turbine engines, such as P4, where it has not previously been possible to do so.

Phase 2 SBIR

Agency: Air Force
Topic: AF093-143
Budget: 04/08/11 - 04/08/13

Using an information theoretic Global Image Quality Equation(GIQE), we map image formation parameters to National Image Interpretability Rating Scale(NIIRS) levels. These NIIRS levels are also projected onto PID derived from analysts and signature exploitation algorithms for various target sets. Imagery is generated randomly using a combination ...

Phase 1 SBIR

Agency: Air Force
Topic: AF103-042
Budget: 04/04/11 - 02/04/12

ABSTRACT: The work proposed here will apply an extensive suite of tools and technologies developed by SDL for automatic target recognition (ATR) using multi-mode LADAR data to aid analysts to exploit multi-mode LADAR data for combat ID. SDL has teamed with experts in Cognitive Task Analysis to gain understanding of the challenges of this domain ...

Phase 1 SBIR

Agency: Navy
Topic: N101-013
Budget: 04/28/10 - 10/28/10

SDL proposes to develop an integrated suite of sensors utilizing a new sensing approach that is applicable to temperature, strain, pressure and vibration measurement. This new class of sensors is extremely simple and robust, and able to make highly reliable measurements in extremely harsh and inaccessible environments. The sensor is also a smart...

Phase 1 SBIR

Agency: Air Force
Topic: AF093-131
Budget: 03/11/10 - 06/10/11

Sheet Dynamics Ltd., proposes to develop a 2D airborne seismic vibrometry array sensor that will enable both passive and active seismic tunnel detection surveys to be conducted with unprecedented speed and effectiveness. Techniques to deal with ground cover, seismic excitation requirements and to take advantage of the large-array seismic data se...

Phase 2 SBIR

Agency: Air Force
Topic: AF083-149
Budget: 01/27/10 - 04/30/12

SDL will develop ATR separability performance estimation tools for multi-mode LADAR systems utilizing physics based modeling of geometry, vibrometry, polarimetric and multi-spectral signatures. These tools will estimate achievable separabilty based on sensor characteristics, sensing modes, mission specifications, target sets and operating condit...

Phase 1 SBIR

Agency: Navy
Topic: N093-185
Budget: 01/23/10 - 04/28/11

Unique active pressure transducer utilizing a simple, robust design without moving parts or pressure tubes. The technology is able to mitigate or eliminate many of the environmental issues which plague traditional designs.

Phase 1 SBIR

Agency: Air Force
Topic: AF093-143
Budget: 01/20/10 - 10/22/10

We propose a windowed General Image Quality Equation that incorporates automatic target recognition specific features. Because the metric adapts to local clutter statistics, we expect it to better represent the non-uniform characteristics of the imagery. The feature weights are determined via linear programming techniques constrained to be mono...

Phase 1 SBIR

Agency: Navy
Topic: N092-097
Budget: 09/23/09 - 03/23/10

SDL is proposing a system which can scan a large componsite structure quickly and accurately using a multi-resolution, 3D laser vibrometry scanning technique to conduct nonlinear spectroscopy based defect detection. The approach is non-contact removing the need for any couplant or coating removal.

Phase 1 SBIR

Agency: Air Force
Topic: AF083-105
Budget: 03/19/09 - 12/19/09

SDL proposes a new concept for very high frequency vibration based engine accessory prognostics. A new sensing technology being developed in a parallel programm enables a new signal processing approach that deterministically measures flaw size. For instance, the actual length of a bearing race spall can be determined, rather than relying on assu...

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