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Company Information
ROCKLEDGE, FL 32955-5327
United States




# of Employees: 110

Ownership Information

HUBZone Owned: No

Socially and Economically Disadvantaged: No

Woman Owned: No

Success Stories

  1. SBIR-STTR-Success: Mainstream Engineering Corp.

    Stationing hungry soldiers in an Iraqi desert where temperatures can exceed 130 degrees Fahrenheit presents obvious logistical challenges. Refrigerating food is necessary but difficult, especially in remote locations. It’s also expensive and potentially dangerous to transport fuel to power the...
  2. SBIR-STTR Success: Mainstream Engineering

    Nearly thirty years ago, brand new Florida-based Mainstream Engineering received two small SBIR awards from the U.S. Air Force for the development of spacecraft heat rejection systems. But Dr. Robert P. Scaringe, President and Founder, already had transition on his mind long before that.“Taking a...

Award Charts

Award Listing

  1. Carbon Nanotube Heated Composite Tooling for High-Temperature Processing of Thermosetting and Thermoplastic Composites

    Amount: $748,273.00

    This proposal outlines Mainstream’s and Colorado State University’s (CSU) approach to fabricating a large-scale composite tool capable of curing composites out-of-autoclave (OOA). The use of autoc ...

    STTRPhase II2020Department of Defense Navy
  2. Development of a Greywater Recycling System for Galley-Scullery Wastewater

    Amount: $1,005,327.00

    Naval littoral combat ships (LCSs) are prohibited from discharging greywater in littoral zones due to local and federal regulations for wastewater disposal. Greywater generated by the galley, scullery ...

    SBIRPhase II2020Department of Defense Navy
  3. Magnetic Energy Harvesting System for Unattended Sensor Networks

    Amount: $110,396.11

    The necessity of Unattended Sensor Networks (USNs) for improving the communication and control over complex network systems is growing. For example, the Army uses USNs to modernize its Network Command ...

    SBIRPhase I2020Department of Defense Army
  4. Hydrogel-AuNP Composites for Self-Healing Optical Elements

    Amount: $109,550.81

    U.S. Army sensor systems, such as Lockheed Martin’s Gyrocam 15TS, currently present mounting material costs and risks to personnel wellbeing due to the need to replace optical elements that are dama ...

    SBIRPhase I2020Department of Defense Army
  5. Membraneless Water Purification via Continuous, Self-Contained, Vacuum-Assisted Diffusiophoresis

    Amount: $999,999.00

    Our membraneless water purification system using continuous, self-contained, vacuum-assisted diffusiophoresis. Using diffusiophoresis allows the system to clean water contaminated with particulates an ...

    STTRPhase II2020Department of Defense Army
  6. Maximizing Polymer-matrix Laminate Strength Using Template-Grown VACNTs

    Amount: $139,942.00

    Polymer matrix composites (PMCs) have outstanding weight-to-strength relationships, durability, and corrosion resistance compared to traditional alloy materials. PMC prepregs are extremely flexible, a ...

    SBIRPhase I2020Department of Defense Navy
  7. Optimized Substrate Orientation for 4H-SiC Epitaxy

    Amount: $150,000.00

    SiC devices are limited in application due to high substrate manufacturing costs. High temperatures are required to make high quality 4H-SiC substrates, limiting throughput and imposing large maintena ...

    STTRPhase I2020Department of Defense Air Force
  8. Scaled and Optimized Internally Cooled Window

    Amount: $1,617,813.00

    Forward-looking infrared seekers are the preferred guidance system for current and future hypersonic interceptors. Seeker performance is limited by the infrared window’s ability to survive and image ...

    STTRPhase II2020Department of Defense Missile Defense Agency
  9. Power Conditioning Surge Module

    Amount: $574,961.75

    Mainstream Engineering has designed a 30 kW SiC-based power conditioning surge module (PCSM) to supply surge power and perform distortion power factor correction (HPF) on military tactical microgrids. ...

    SBIRPhase II2020Department of Defense Army
  10. High Performance Cooled Seeker Window

    Amount: $1,007,100.00

    Infrared (IR) windows operating in the environment experienced by endo-atmospheric interceptors are limited in performance by the high heat fluxes, temperatures, and pressures characteristic of these ...

    SBIRPhase II2019Department of Defense Missile Defense Agency
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