Keystone Synergistic Enterprises, Inc.

664 Northwest Enterprise Drive, Suite 118
Port Saint Lucie, FL 34986
http://www.keystonehq.com
9 Employees

SBIR Award Summary

Total Number of Awards 44
Total Value of Awards $14.9MM
Active Awards 1 valued at $748K
First Award Date 05/15/03
Most Recent Award Date 11/21/16

Key Personnel

Last Name Name Awards Contact
Walker Mr. Raymond Walker 8 Message
Anderson Mr. Ralph Anderson 6 Message
Walker Mr. Bryant Walker 32 Message
Walker Mr. Bryant Walker 1 Message
Wallker Mr. Raymond M. Wallker 1 Message
Walekr Mr. Bryant Walekr 1 Message
Nassar Paul Nassar 2 Message

44 Awards Won

Phase 2 STTR Active

Institution: University of Alabama in Hunstville

Agency: National Aeronautics and Space Administration
Topic: T12.04
Budget: 11/21/16 - 11/20/18

This NASA sponsored STTR project will investigate methods for close-out of large, liquid rocket engine, nickel or stainless steel nozzle, coolant channels utilizing robotic laser and pulsed-arc additive manufacturing (AM)methods. Structural jacket to coolant channel land area interface strength will be quantified and metallurgical characterizati...

Phase 1 STTR

Institution: University of Alabama at Hunstville

Agency: National Aeronautics and Space Administration
Topic: T12.04
Budget: 06/10/16 - 06/09/17

This NASA sponsored STTR project will investigate methods for close-out of large, liquid rocket engine nozzle, coolant channels utilizing robotic laser and pulsed-arc additive manufacturing methods. Copper to Nickel alloy interface strength will be quantified and metallurgical characterization completed. A thermal model based on Rosenthal?s anal...

Phase 1 SBIR

Agency: National Aeronautics and Space Administration
Topic: Z6.01
Budget: 07/17/15 - 12/17/15

Thermal Stir Welding (TSW) advances the more conventional Friction Stir Welding (C-FSW) process by separating the primary process variables of metal stirring and forging from the control of the workpiece temperature. The independent heating is obtained by placing an induction coil in front of a specially modified tool to bring the workpiece to ...

Phase 1 STTR

Institution: Mississippi State University

Agency: National Aeronautics and Space Administration
Topic: T12.04
Budget: 06/17/15 - 06/17/16

Use of additive manufacturing (AM) techniques are of interest as they can be used to create complex shaped rocket components in addition to the potential for multi-material, or functionally graded materials (FGM). The main technical challenge lies in the ability to deposit various materials at relatively large diameters with the desired propert...

Phase 1 STTR

Institution: Vanderbilt University

Agency: Navy
Topic: N15A-T007
Budget: 05/28/15 - 11/16/15

This STTR will focus on demonstrating feasible methods to integrate additive manufacturing (AM) structure, processing, and property-geometry modeling methods that will facilitate the qualification and certification of AM-fabricated 4340 steel alloy parts and enable their rapid deployment. During the Phase I feasibility demonstrations the contrac...

Phase 1 SBIR

Agency: Air Force
Topic: AF141-213
Budget: 10/08/14 - 06/02/15

ABSTRACT: The primary objective of the Phase I project is to establish the feasibility of applying a methodology to assess a candidate legacy part to determine the viability of using Additive Manufacturing methods to produce the part. This objective will be accomplished by creating a guided decision framework that determines if a part aligns w...

Phase 2 STTR

Institution: Mississippi State University

Agency: National Aeronautics and Space Administration
Topic: 11-2-T9.01
Budget: 01/01/13 - 12/31/13

Thermal Stir Welding (TSW) provides advancement over the more conventional Friction Stir Welding (C-FSW) process because it separates the primary processes variables thereby allowing independent control of metal stirring and forging from the stir zone temperature. However, the feedback for precise control of the stir zone temperature, and hence ...

Phase 1 SBIR

Agency: Navy
Topic: N122-123
Budget: 11/02/12 - 04/29/13

Metallic Direct Digital Manufacturing (MDDM), is based on layer-by-layer metal deposition and has been developed to a sufficient state of manufacturing readiness where production applications have emerged in niche industrial sectors. DDM processes in general require the use of raw materials that are either powdered metal or weld wire, both sourc...

Phase 2 SBIR

Agency: Navy
Topic: N111-077
Budget: 09/28/12 - 03/28/14

Metal Digital Direct Manufacturing (MDDM) or layer-by-layer additive manufacturing is inherently green, produces near net shapes, reduces labor content, and does not require the use of special tooling to fabricate components. However, the process struggles to gain wide acceptance for producing aerospace and defense metal components due to two ke...

Phase 1 STTR

Institution: Mississippi State University

Agency: National Aeronautics and Space Administration
Topic: 11-1-T9.01
Budget: 01/01/12 - 12/31/12

Thermal Stir Welding (TSW) provides advancement over the more conventional Friction Stir Welding (C-FSW) process because it separates the primary processes variables thereby allowing independent control of metal stirring and forging from the stir zone temperature. However, the feedback for precise control of the stir zone temperature, and hence...

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