Sierra Nevada’s New VORTEX Upper Stage Engine Closer to Reality

VORTEX engine test (Credit: Sierra Nevada Corporation)

SPARKS, Nev., October 11, 2018 (SNC PR) – With its patented VORTEX™ engine technology, Sierra Nevada Corporation (SNC) is one step closer to testing a brand new version of its low-cost, high-performance upper stage rocket engine. The VR35K-A, developed in conjunction with the Air Force Research Laboratory (AFRL), is a commercialized version of the VORTEX engine system. The team will provide a fully integrated engine, leveraging technologies initially developed under Small Business Innovation Research programs.

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AFRL Technology Demonstration Program Gives Boost to AR1 Engine

Hydrocarbon Boost Sub-Scale Oxygen Rich Preburner Test at AFRL. (Credit: Aerojet Rocketdyne)
Hydrocarbon Boost Sub-Scale Oxygen Rich Preburner Test at AFRL. (Credit: Aerojet Rocketdyne)

SACRAMENTO, Calif. (Aerojet Rocketdyne PR) — Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE:AJRD), successfully completed its final test series on its sub-scale oxygen rich preburner as part of the U.S. Air Force Research Laboratory (AFRL) Hydrocarbon Boost Technology Demonstrator (HBTD) program. Aerojet Rocketdyne tested the preburner at full power and full duration to provide key insights for future engines that use this engine cycle.

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Aerojet Rocketdyne Completes Engine Test for Super Strypi Launch Vehicle

SPARK_rocket_on_rail
SACRAMENTO, Calif., Aug. 13, 2014 (Aerojet Rocketdyne PR) —
Aerojet Rocketdyne, a GenCorp (GY) company, today announced that its Low Earth Orbiting Nanosatellite Integrated Defense Autonomous System (LEONIDAS) first stage solid propellant rocket motor (LEO-46) successfully completed a hot-fire static test at the Air Force Research Laboratory (AFRL) at Edwards Air Force Base in California.

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U.S. Air Force Research Lab Launches New Hypersonic Branch

X-51 Waverider
X-51 Waverider

by Deidre Ortiz
Arnold Engineering Development Complex Public Affairs

ARNOLD AIR FORCE BASE, TENN., July 3, 2014 — The relationship between the Air Force Research Laboratory and Arnold Engineering Development Complex’s hypervelocity capabilities is paying dividends and leading to a more in-depth and scientifically broader collaboration.

In light of the success of several joint projects, AFRL leadership has decided to extend the organization’s partnership with AEDC by establishing a new hypersonic research branch, to be known as the High Speed Experimentation Branch, here.

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ISPCS Session: The Path Forward from DC-X/XA

ISPCS Panel: The Path Forward from DC-X/XA

Bill Gaubatz — President, SpaceAvailable
Jess Sponable — Technical Advisor Air Vehicles Directorate, Air Force Research Laboratory
Frederick Bachtel — Director of Strategic Planning & Initiatives, Pratt & Whitney Rocketdyne
David Masten — President and CEO, Masten Space Systems
Nino Polizzi — Vice President, Universal Space Network
James Ball — Senior Manager Flight Engineering, The Boeing Company
Yoshifumi Inatani — Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency
Neil Milburn — Vice President Program Management, Armadillo Aerospace

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