Additive Manufactured Aerospike Rocket Engine - About the Project Amaero International 2017-09-11 | Over the past few months Amaero and NextAero have been working on an additive manufactured (3D printed) aerospike rocket engine. For more see http://www.amaero.com.au http://www.nextaero.com.au or check out some footage of the hot fire: youtu.be/HeezlwN5-Ss What is an Aerospike? The bell of conventional rocket engines directs the rocket exhaust in one direction. Atmospheric pressure also plays a part in directing the exhaust, so the engine only works with peak efficiency at one altitude, for example at launch. As the rocket climbs the flame spreads out, reducing thrust. The aerospike design works by firing the gases along a spike and using atmospheric pressure to create a virtual bell. The shape of the spike allows the engine to maintain high efficiency over a wider range of altitude/air pressure. It’s a much more complex design challenge and is difficult to build using traditional technology. The team have created a novel three-chamber aerospike engine, which also allows for thrust vectoring without gimbaling systems. This means that instead of tilting the engine, which is done to control a vehicle’s flight path, the engine can be firmly mounted to the chassis and instead vary the direction of the thrust via the pressure in the combustion chambers. This offers weight and cost savings, which the team hope to investigate in the future. The rocket engine the team have created is an initial demonstrator. It is not intended for flight, but rather to show the possibilities if traditional manufacturing constraints are removed. The opportunity for researchers working in aerodynamics and combustion to work with Amaero’s experts in 3D printing enabled some of the key problems associated with the aerospike nozzle to be solved. Once the design team were unshackled from the usual constraints of traditional manufacturing, curves and shapes ideally suited to optimising fluid flows and combustion gases could be brought to life. The Additive Manufactured aerospike rocket engine is the result of a collaboration between Amaero Engineering and NextAero, supported by Woodside Energy and Monash University.
Amaero (ASX:3DA) - Investor Webinar - 8 October 2024 Amaero International 2024-10-08 | Amaero International Limited (ASX:3DA) is pleased to provide a webinar recording where Chairman and CEO, Hank Holland, hosted a conversation with H.R. McMaster titled “An Atrophied Arsenal – Re-Shoring Defense Production and Supply Chain Capabilities”. Lieutenant General (ret.) H.R. McMaster serves as Special Advisor to Amaero’s Chairman and CEO. In his role, he advises Mr. Holland on strategic and commercial matters, as well as Amaero’s engagement with the U.S. government, Department of Defense, defense prime contractors and the broader defense industrial base ecosystem. McMaster retired from the military in June 2018 after serving as the 25th assistant to the U.S. President for the Department of National Security Affairs. Upon graduating from U.S. Military Academy in 1984, McMaster served as a commissioned officer for 34 years. From 2014-2017, McMaster designed the future army as the director of Army Capabilities Integration Center and the deputy commanding general of the U.S. Army Training and Doctrine Command. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University, the Bernard and Susan Liautaud Fellow at Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He is a distinguished visiting fellow at Arizona State University. He holds a PhD in military history from University of North Carolina at Chapel Hill.
Amaero (ASX:3DA) - Investor Webinar - 9 September 2024 Amaero International 2024-09-09 | Amaero Chairman and CEO, Hank Holland hosted an investor briefing to provide the latest company updates.
Amaero (ASX:3DA) - CBS News - A Moment With: Hank Holland Amaero International 2024-07-22 | Hear from Chairman and CEO, Hank Holland who discusses how Amaero is at the cutting edge of advanced materials and manufacturing. A Company who utilizes leading technology to produce refractory metals and speciality powders for critical applications.
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Amaero (ASX:3DA) Orders 2nd Atomiser Amaero International 2024-01-08 | Amaero International Limited (ASX:3DA) has executed a binding purchase order for its 2nd atomiser, the next generation Electrode Induction Melting Inert Gas Atomiser (EIGA Premium).Learn more about Amaero:Website - https://www.amaero.com.au/X - twitter.com/Amaero_3DALinkedIn - linkedin.com/company/amaero
Amaero (ASX:3DA) Investor Update 19 December 2023 Amaero International 2024-01-08 | Amaero International's (ASX:3DA) Chairman and CEO Hank Holland hosted an investor update on Tuesday, 19 December at 11:30am Sydney time.Investor Briefing:During the briefing, Mr Holland recapped the key events from CY2023 and review the priorities for CY2024, followed by a Q&A session.Learn more about Amaero:Website - https://www.amaero.com.au/X - twitter.com/Amaero_3DALinkedIn - linkedin.com/company/amaero
Amaeros Refractory Alloy Powder Capabilities Amaero International 2024-01-08 | Learn more about Amaero International's (ASX:3DA) refractory alloy powder capabilities.Learn more about Amaero:Website - https://www.amaero.com.au/X - twitter.com/Amaero_3DALinkedIn - linkedin.com/company/amaero
Amaero (ASX:3DA) ausbiz interview 3 November 2023 Amaero International 2023-11-07 | Amaero's (ASX:3DA) Chairman and CEO Hank Holland joined ausbiz's The Small Cap on 3 November 2023 to discuss the company's transformation over the last year and what investors can expect going forwardLearn more about Amaero:Website - https://www.amaero.com.au/X - twitter.com/Amaero_3DA LinkedIn - linkedin.com/company/amaero#ASX #Amaero #Hypersonics #ausbiz #Interview
Amaero (ASX:3DA) Annual General Meeting 2023 Amaero International 2023-10-31 | Amaero (ASX:3DA) hosted its Annual General Meeting in Sydney, Australia on 31 October 2023. The following board members and executives appear in the above recording:- Hank Holland (Chairman & CEO)- Eric Bono (CTO)- Chris Scanlon (CFO)- Lucy Robb Vujcic (Non-Executive Director)Learn more about Amaero: Website - https://www.amaero.com.au/X - twitter.com/Amaero_3DALinkedIn - linkedin.com/company/amaero#ASX #Amaero #Hypersonics #AGM
Amaero (ASX:3DA) Investor Webinar Q&A Amaero International 2023-10-10 | Amaero International (ASX:3DA) Chairman and CEO Hank Holland joins with President and CTO, Eric Bono for the Q&A session after the investor briefing on Wednesday, 27 September 2023 at 11:30am AEST. The Q&A session involved live questions being asked directly to Hank and Eric following the investor briefing on the dedication of the first atomizer's production to C-103, and how this brings the company into the hypersonic's race. For more information on Amaero:Website - https://www.amaero.com.au/ Twitter - twitter.com/Amaero_3DA LinkedIn- linkedin.com/company/amaeroASX Announcements - https://www.asx.com.au/markets/company/3da#ASX #Amaero #Hypersonic #C103 #InvestorBriefing
Amaero Investor Briefing on Dedication of 1st Atomiser to C-103 Powders for Hypersonic Applications Amaero International 2023-09-27 | Amaero International (ASX:3DA) Chairman and CEO Hank Holland joins with President and CTO, Eric Bono for an investor briefing on Wednesday, 27 September 2023 at 11:30am AEST. The investor briefing covered the decision of Amaero to dedicate the first atomizer's production to C-103, and how this brings the company into the hypersonic's race.For more information on Amaero:Website - https://www.amaero.com.au/Twitter - twitter.com/Amaero_3DALinkedIn- https://www.asx.com.au/markets/trade-our-cash-market/announcements.3daASX Announcements - https://www.asx.com.au/markets/trade-our-cash-market/announcements.3da#ASX #Amaero #Hypersonic #C103 #InvestorBriefing
Amaero Investor Briefing on Flagship US Titanium Project Amaero International 2023-07-18 | Amaero Chairman and CEO Hank Holland leads the investor briefing on the green lighting of Amaero’s flagship titanium project in the US.
2023 04 04 Investor Briefing 040023 Recording 640x360 Amaero International 2023-04-04 | Amaero – 4 April 2023 Investor BriefingAmaero Chairman and CEO Hank Holland leads the Amaero Investor Briefing on the UAE JV update.
3DA Investor webinar Amaero International 2023-01-12 | Amaero Executive Chair and CEO Hank Holland leads the latest Investor webinar
2022 12 22 Investor Briefing on Middle East Joint Venture Agreement. Amaero International 2022-12-22 | Investor Briefing on Middle East Joint Venture Agreement.
Additive Manufactured Aerospike Rocket - Static Test Firing Amaero International 2017-09-11 | We built a rocket engine using additive manufacturing (metal 3D printing). Completely new design from concept to test firing in 4 months. - The engine is a complex multi-chamber aerospike design- Additively manufactured with selective laser melting using the full build volume of an EOS M280- Built from Hasteloy X; a high strength nickel based superalloy- Fuel: compressed natural gas (methane); oxidiser: compressed oxygen - Design thrust of 4kN or about 1,000 pounds. A collaborative project of Amaero Engineering and NextAero, supported by Monash University and Woodside Energy. For more see www.amaero.com.au or www.nextaero.com.auMore details to come. Press release: www.scienceinpublic.com.au/monash-uni/rocket-engine
