Fellowship stories
Spitfire Memorial Defence Fellowship
Spitfire Memorial Defence Fellowship
Read stories from fellows of the 91成人版抖音Spitfire Memorial Defence Fellowship.
Field: Engineering and hypersonics
Project title: Thermal energy deposition on hypersonically stressed structures for counter hypersonic applications.
The broad area of hypersonics is of significant interest to Australia鈥檚 Defence capability. Within this, the area of counter hypersonics is of particular importance. As traditional kinetically based defense options become unsuitable against high-speed threats, we need to pivot our strength in hypersonic research to the field of counter hypersonics. This project proposed to perform fundamental experimental research on how thermal energy deposition could be used to neutralise a hypersonic threat.
Using technology developed at UNSW Canberra, this project thermally stresses ceramic models analogous to hypersonic vehicle panels. The effect of thermal deposition is replicated while this stressed panel is experiencing hypersonic flow conditions. The outcome of this study will be the development of a robust experimental methodology, validation of in-house thermal energy deposition numerical codes and improved fundamental understanding of how hypersonically stressed vehicle panels respond to energy deposition.
Dr Capra has demonstrated sustained academic achievement and experience in the field of highspeed flight, with a strong focus on the aerothermodynamics of hypersonic vehicles. She also has industry experience outside of academia which she brings to my her academic role. In addition to her research activities, she is actively involved in technical societies (AFMS, ISABE, RAeS) and STEM outreach programs such as Young Women in Engineering (YoWIE), Cool Aeronautics and Women in Aviation.
贵颈别濒诲:听Cyber Security and AI
Project Title:听A New Cyber Threat Intelligence System using Artificial Intelligence in the Internet of Things Networks
Dr Nour Moustafa is a Lecturer in Cyber Security and the Coordinator of the Postgraduate Cyber Program at the School of Engineering and Information Technology (SEIT), University of New South Wales, Canberra.
His areas of research and teaching focus on Network Security, Intrusion Detection/Prevention, Threat Intelligence, Statistics and Machine Learning, Internet of Things healthcare systems, Industrial Internet of Things (IIoT) and Cloud and Fog paradigms. He has achieved an impressive academic record in the fields of Cyber Security and Artificial Intelligence nationally and globally. Dr Moustafa won several grants between 2018 鈥 2019 totalling of more than $600,000. He is the chief investigator of two current grants for developing a threat evaluation tool for protecting Australian Smart Airports and generating datasets for evaluating the fidelity of intelligent cyber applications. Dr Moustafa supervises postdoctoral researchers, casual academics and jointly supervises three PhD students.
He has published about 36 research outputs in top-tier conferences and journals between 2015 and 2019. His research has been widely used in academic and industrial institutions. Dr Moustafa has also won two innovative ideas awards from CSIRO and United States Army's International Technology Center. He has opened a new theme, so-called "Intelligent Security" that has been published at the UNSW Value of Trust and Defence capability in 2019. This theme focuses on studying intelligent security methods for developing cyber threat intelligence and detection models that are entirely aligned with his SMDF Fellowship. His external research partners include the Australian Federal Police, Information Warfare Department, Oracle, CSIRO and Cyber Security CRC.
As the Internet of Things (IoT) networks comprise heterogeneous physical and communications devices and services, discovering unknown vulnerabilities and their hacking vectors is an arduous and risk-prone process. Solving the challenge of IoT vulnerabilities depends on methods of penetration testing, which require system administrators to attempt multiple and often bespoke commercial tools for testing vulnerable network nodes, platforms, and software.
Dr Moustafa's Fellowship will enable him, working with others, to develop a new cyber threat intelligence system, which could automate the process of identifying vulnerabilities and their hacking scenarios in IoT networks, for generating automatic patches to those vulnerabilities. The proposed system will automatically discover network weaknesses and their attacks across IoT networks using new variants of Artificial Intelligence (AI) planning and deep learning algorithms. The goal of the fellowship is to develop new cyber threat intelligent system-based AI for estimating the vulnerability and hacking behaviours in terms of posterior probabilities, vulnerability paths, exploitation paths and automatic correlations of these paths.
Field:听Cyber Security
Project Title:听A Cyber-Physical Approach to Improve Mission Assurance for Remotely-Operated Aerial Systems and Aircraft Payloads
The modern networked Royal Australian Air Force (RAAF) operates multiple complex mission-critical systems including legacy systems interconnected by multi-dimensional communication systems. This complex integrated and networked system-of-systems must operate in an environment with diverse, growing and evolving cyber threats. Understanding designs for improving the resilience of Air Force networked systems to cyber-attacks is essential for the new generation Air Force to meet the mission to 鈥渇ly, fight and win - in air, space and cyberspace鈥.
The increasing prevalence of Unmanned Aerial Vehicles (UAVs) in the military and civilian sectors, has been accompanied by an increase in sophisticated malicious activities. This project suggests a new resilient cyber-physical UAV Distributed Anomaly Detection (UAV-DAD) framework for detecting intrusive activities of UAVs, using the principle of anomaly-based detection to effectively recognise both existing and unknown attacks. Research outcomes to be shared with the RAAF will further the collaborative research and the proposed framework. The collaboration will promote greater awareness of cyber security in autonomous operations and related confidentiality-integrity-availability (CIA-triad) issues across the Australian Defence Force while providing guidance on how, through anomaly detection, to identify malicious attacks in ways that will make mission-critical systems resilient to cyber-attacks.
Dr Sitnikova is an internationally recognised leader in Critical Infrastructure Protection research, with particular expertise in complex systems and networks, the key areas of cyber-physical systems security and the Industrial Internet of Things (IIoT). Dr Sitnikova combines her expert knowledge and experience in cyber security, signals, control systems, systems and software engineering, with a sophisticated approach to quality assurance, and a highly developed understanding of cyber security educational strategies.
Dr Sitnikova has worked extensively in the IT industry and academia, in Australia and overseas, and has established an international research reputation in critical infrastructure cyber security. In recognition of her expert capabilities, as well as her position at 91成人版抖音at the Australian Defence Force Academy, she also holds the position of Adjunct Associate Professor in Electrical and Computer Engineering at the University of Alabama in Huntsville (UAH). As a UNSW PLuS Alliance Fellow she is expanding her research and education collaborations internationally with Arizona State University (USA) and King鈥檚 College London (UK).
Field:听Social Sciences
Project Title:听Military Officer Attitudes Toward the Adoption of UAVs
The days of manned flight are numbered. Unmanned autonomous aerial vehicles already supplement Australian Defence Force pilots in 鈥榙ull, dirty and dangerous鈥 roles and the Joint Strike Fighter could represent Australia鈥檚 last major purchase of a manned aircraft platform.
But as Elting Morison (1966) has pointed out, transitions from one type of military approach to another approach or system to very different approaches or technologies will have a major impact on individuals involved and also influence the service鈥檚 broader value set and professional judgments. Innovative systems and technologies will, after all, often involve the employment of different tactical skills and operational/strategic concepts, as well as have an impact on command authority, hierarchical relations and the effective military control of people, systems and resources, promotional paths and training. It is highly likely that some or all of these impacts will be felt with the introduction of increasingly autonomous aerial vehicles in Australia.
Dr. Jai Galliott is therefore launching a study to probe the attitudes of Australia鈥檚 most junior officers, the Officer Cadets and Midshipman of the Australian Defence Force Academy, toward the issues associated with the development and deployment of autonomous systems technologies. It is this mass of officer practitioners, the future of the Australian Defence Force, who will be required to adopt, interact with and supervise the operation of new weapons systems once fielded. Understanding their views will help build an understanding of how autonomous technologies can be better designed, developed and engineered to account for the negative consequences that come from disruption of the processes that govern the warfighter鈥檚 interaction with autonomous systems.
At the outset, however, it must be acknowledged that efforts to build better systems and improve tolerance of robots and automation are constrained by the fact that modern technology is a unified and holistic system in which all parts are dependent on one another, like cogs in a mechanical machine. You cannot simply get rid of the 鈥榖ad鈥 or autonomy-limiting parts of technology and retain only the 鈥榞ood鈥 or desirable parts. You have to build the relevant systems to be sensitive to the desirable outcomes and values from the design stage and that is exactly what this project aids to drive: value-sensitive design.
Dr. Galliott is a world expert on the socio-technical implications of emerging military technologies in the School of Engineering and Information Technology at the University of New South Wales at the Australian Defence Force Academy and is Australia鈥檚 foremost expert on the socio-technical implications of autonomous systems. He is also Visiting Fellow at the University of Oxford and Non-Resident Fellow at Modern War Institute at the United States Military Academy, West Point.
Field:听贰苍惫颈谤辞苍尘别苍迟
Project title:听Development of unmanned military vehicles
In 2017, Robert Dane was awarded the 2017 Spitfire Memorial Defence Association Fellowship. Robert is Intel Environment Laureate and a WWF Future Maker recipient and was recently honoured to be a finalist for the International Windship Awards Lifetime Achievement Award
In 1996, Robert, a passionate sailor and environmentalist, invented and patented the 'solarsail' and designed the first 'solarsailor' prototype. In 1997, Solar Sailor won the Advanced Technology Boat Race in Canberra, beating the next solar boat by 5 laps of 6km (30km) using a new patented 'solar sail' - a simple device which harnesses both solar and wind energy in a seaworthy manner. The first commercial 'solarsailor' ferry won the Australian Design Award of the Year in 2001.
Ocius Technology Ltd (formerly Solar Sailor Holdings Ltd), of which Robert is founder and CEO, is an Australian public unlisted company with Research and Development facilities at the University of NSW. The company has proven a solid track record of conceiving, funding, and delivering difficult, innovative, high-tech, award-winning projects on time and on budget.
The company has built multiple 'solarsailor' prototypes and six high-tech, award winning, hybrid electric, commercial passenger ferries to international classification requirements, which together have carried tens of thousands of passengers.
Following an enquiry from the USA in 2007 for a 'platform that could go to sea forever', the company began research into the development of unmanned solar/wind/wave powered ocean vessels or autonomous unmanned surface vessels. Initially, a 20-foot manned engineering development model (EDM) proved the 'speed of advance' in all conditions, adequate power, payload and persistence for a sustainable platform go to sea for months.
Ocius built multiple scale models for tank and lake testing, culminating in the building of the first 10' prototype called 'Nemo' (Latin for 'no one' ie unmanned) which provided significant proof of concept of a solar, wind and wave powered USV carrying a significant payload.
Based on Nemo's development, in 2015, Ocius was awarded a Capability Technology Demonstrator (CTD) from Defence Science and Technology Group. This proved a significant contract and Ocius with our partner Thales developed an 18' prototype 'Bruce' for Antisubmarine Warfare (ASW), which was demonstrated to the NAVY in August 2017.
In Sept 2018, Ocius was awarded its second defence contract under the Defence Innovation Hub to build an intelligent 鈥淐ommand and Control (C2) network鈥 of intelligent persistent unmanned surface vessels.
In November 2019 'Bruce' participated Autonomous Warrior War games in Jervis Bay. Due to extreme weather, 'Bruce' was often the only USV operating. Ocius' intelligent C2 system was used to control another Navy WAMV catamaran and 2 DSTG UUVs.
From May - June 2019, Ocius completed 6 week endurance and intelligent networking trials in a designated AMSA approved 'box' off the NSW Coast,
Ocius is continuing its work into the development of commercial craft as well as unmanned surface craft. Robert recently expressed his gratitude 'to the Spitfire Association, its President, Geoff Zuber, and Committee for their support, particularly Lysle Roberts, who was a great inspiration to us and the students who worked on the project at UNSW'.
Field:听笔丑测蝉颈辞濒辞驳测
Project Title:听Simulated military dehydration and its relationship to contextual interference and cerebral oxygenation
It has long been believed that one of the major ingredients in the recipe for success in battle, particularly in hot climates, is water. If military personnel can avoid the mental and physical degradation brought on by dehydration, popular wisdom tells us, then they will have an advantage. The US military says an individual鈥檚 sense of thirst should not be the reason to hydrate - instead responsible commanders should ensure their personnel consume the recommended amount of fluids (up to 1.8 litres per hour) before becoming thirsty.
But what if heat stroke and other issues affecting physical and cognitive performance are not as related to dehydration as we think? What if the human body鈥檚 resilience in terms of reaction to environmental pressures is greater than we give it credit for? Research literature around the topic of dehydration is unclear, despite the overwhelming popular consensus that a lack of hydration leads to a lack of performance. Extensive searches of literature reveal no published reports that provide evidence to say dehydration alone has caused or led to a fatality. But over-hydration has led to more deaths than you would think.
If we鈥檙e wrong around military battlefield hydration policies and if thirst alone is an acceptable guide for an individual to know when they need to hydrate, then it is possible that entire military forces are suffering deleterious consequences of over-hydration, says Professor Frank Marino from Charles Sturt University. His own studies, as well as several others, have so far revealed that dehydration to 4% of body mass has no effect on performance. Other research has shown the fastest runners in the field are those who dehydrated the most (8 to 10% of body mass).
Professor Marino, currently the Foundation Head, School of Human Movement Studies and Chair of Physiology at Charles Sturt University, is launching a study into whether dehydration is of physical or cognitive consequence to military personnel in the field. The results of his work could have a powerful impact on current policies around hydration of military personnel.
An academic with a formidable track record, Professor Marino has held the position of Visiting Professor at Harvard University, developed the novel physiological paradigm of 鈥榓nticipatory regulation鈥, has won two Vice Chancellor鈥檚 Awards for Research Excellence and is ranked in the institutional top five researchers for output.
Field:听Artificial Intelligence/UAVs
Project Title:听Sensing and guidance for micro air vehicle flight in cluttered environments
Small, autonomous drones known as micro air vehicles (MAVs) have the potential to greatly enhance situational awareness for soldiers in combat operations, and are coveted by military and security organisations for the portability and stealth. 听Given their relatively small size 鈥 around 15 cm wide 鈥 they can be easily transported in a backpack, rapidly hand launched, and can provide close-proximity surveillance, covertly sniffing out threats that are just around the corner, says Associate Professor Matthew Garratt from UNSW Canberra鈥檚 School of Engineering and Information Technology. 听These small drones have enormous potential in combat, to detect bombs and chemical weapons, in peacekeeping and policing missions, and for search and rescue following disasters. 听To be effective, however, they need to be able to autonomously navigate through busy environments, littered with obstacles. 听Garratt, who leads the Autonomous Systems Group at UNSW Canberra, received the 2014 Spitfire Memorial Defence Fellowship to develop an advanced guidance system to help MAVs more effectively navigate through cluttered environments, including urban conflict zones, forests, and the inside of buildings. 听The system, which uses a low-cost time-of-flight camera coupled with a small 3D ranging sensor, and incorporates new algorithms and hardware, will improve the "vision" of MAVs so they can take-off and land vertically, and autonomously hover and fly, ultimately exploring complex environments. 听A 10-year veteran of the Royal Australian Navy, Garratt has worked at 91成人版抖音since 2001, and previously demonstrated a technology for landing an unmanned helicopter onto the rocking deck of a naval ship.
Field:听Hypersonic Flight
Project Title:听Pulsed nanosecond-duration discharge for reduction of ignition delay
The ADF is interested in developing missiles and aircraft that can travel faster than sound, covering intercontinental distances in mere hours. 听Globally, there has been a race to develop a hypersonic scramjet. These air-breathing engines, which could theoretically reach speeds beyond 14,000 km/hour, have a deceptively simple pipe-like design requiring no moving parts. 听Air enters through an inlet at the front, and through sheer speed is compressed and heated. 听The air is then burned with a propellant fuel in a combustion chamber, and the hot exhaust is accelerated through a nozzle at the rear to generate thrust. 听These incredibly fast speeds, however, create a problem for engineers known as ignition delay: the airflow through the engine is faster than the combustion reaction speed, says Dr Sean O鈥橞yrne, an aerospace engineer at UNSW Canberra. 听An expert in laser-based sensors and hypersonic airflow, O鈥橞yrne is investigating a new technology that uses repetitively pulsed, short-duration high-voltage discharges inside the engine to reduce this delay. 听鈥淏y having these pulses only a few billionths of a second long, they can chemically excite the flow to make it more reactive,鈥 says O鈥橞yrne. 听The 2013 Spitfire Memorial Defence Fellowship helped O鈥橞yrne and his research team develop this technology, which is capable of generating 15,000 volt bursts approximately 10,000 times per second, and a new technique to precisely measure the airflow temperature during and after each nanosecond discharge. 听O鈥橞yrne, who spent a year working at NASA investigating interplanetary travel, was a chief investigator on the Australian Government鈥檚 $15 million SCRAMSPACE project. 听His work will contribute to the development of next-generation hypersonic aircrafts.
鈥淭here is no fellowship like this one in Australia.听 It鈥檚 a great way of developing new ideas that would possibly not see the light of day鈥his fellowship allows such potentially high-payoff ideas to be tested in a small-scale way.鈥
Field:听Structural engineering
Project Title:听Development of engineered cementitious composites for defence
Robust building materials that can survive blasts from high-velocity projectiles and gunfire are critical to keeping ADF personnel and equipment safe from enemy attacks. 听Dr Yixia Zhang, a structural engineer at UNSW Canberra, has been investigating new, hybrid materials that can be used to build protective structures in warzones. 听Cement-based materials like concrete have been widely used in manmade construction for centuries. 听Beginning in the 19th century, reinforcing steel was added to improve its impact resistance 鈥 but this addition also meant walls needed to be super thick, requiring lots of materials. 听As Zhang explains, concrete still has inherent weaknesses: it鈥檚 a brittle material, prone to extensive cracking, and can ultimately fail or break apart if slammed by a high force or impact. 听Zhang is interested in a new, hybrid material called engineered cementitious composite (ECC). 听These mortar-based materials incorporate polymer fibres for reinforcement and can absorb higher impacts than concrete, deforming like metal rather than fracturing like glass. 听With funding from the Spitfire Memorial Defence Fellowship, Zhang has been testing ECC panels under low-speed 鈥渄rop weight鈥 impacts and ballistic high-velocity impacts using live ammunition from military-grade weapons, and comparing the performance against a range of other reinforced concrete panels. 听Zhang says the successful tests have 鈥渄emonstrated the excellent impact resistant capability鈥 of the ECC and provide some of the first real-world evidence of how these materials stand up against gun and rocket fire. 听Zhang, who has presented her findings at two international conferences, is now working on further improving the integrity of these materials. 听Her research could provide useful guidelines for the design and construction of safer protective structures in combat zones, which require significantly less construction materials.
Field:听Artificial Intelligence/UAVs
Project Title:听Developing collision warning and avoidance systems for small and medium UAVs
Keeping UAVs safe from collisions is an important consideration for modern militaries that have invested billions of dollars to build their fleets. 听Back in 2011, weight and power supply issues meant conventional on-board collision detection systems, usually involving radars, were unfeasible for small- to medium-sized UAVs. 听Dr Jason Ford, an electrical engineer and robotics researcher at the Queensland University of Technology, has been developing vision-based approaches for detecting obstacles, generating early warnings, and enabling collision avoidance. 听Funding from the Spitfire Memorial Defence Fellowship enabled early versions of his system 鈥 which uses a combination of shortwave infrared sensors, near infrared sensors, and advanced image processing technology 鈥 to be flight tested in mid-air collision scenarios between Flamingo and Boomerang UAVs, and on near-collision flights between two piloted Cessna aircraft. 听One of the big challenges was differentiating between physical objects that posed real collision risks to the UAV, and other image artefacts in the sky, such as cloud edges, which were completely harmless.
Dr Ford鈥檚 research on collision warning technologies for small to medium sized fixed-wing UAV systems has continued since the end of his Spitfire project. 听Since 2012, his efforts have focused on miniaturising the technology and adding additional capabilities. 听In late 2013, a prototype version of his collision warning technology was successfully demonstrated on a ScanEagle UAV achieving high reliability detection of potential mid-air collisions. 听In 2015, more flight experiments were conducted to enhance the technology.
Ford, who completed his PhD at the Australian National University, joined the Australian Defence Science and Technology Organisation as a Research Scientist in 1998.听 Ford worked at 91成人版抖音as a research fellow in 2004 and in 2005 joined Queensland University of Technology where he is currently a Senior Lecturer.
Field:听叠颈辞尘别肠丑补苍颈肠蝉
Project Title:听Improved helmet design to reduce traumatic brain injury from improvised explosive devices
The wars in Iraq and Afghanistan over the last 15 years have revealed the horrific consequences of improvised explosive devices (IED). 听These unconventional bombs are commonly deployed by terrorists and insurgents in asymmetric war zones, often as roadside attacks against vehicle convoys. 听In the second Iraq War, IEDs were used extensively against US-led forces, and by the end of 2007 were responsible for more than 60 per cent of coalition deaths. 听In Afghanistan 鈥 a conflict where Australia has suffered 41 fatalities 鈥 it鈥檚 estimated that IEDs have caused 66 per cent of coalition casualties. 听Soldiers who are lucky to survive the blasts are often left with traumatic brain injuries, caused by direct impacts, and also by blast waves, which can rapidly change atmospheric pressure. 听Dr Wenyi Yan, a mechanical and aerospace engineer at Monash University, is investigating the complex nature of these brain injuries, with the ultimate aim of developing more sophisticated helmets for soldiers in combat. 听Yan, an expert in the mechanical behaviours of advanced materials, including how they fracture under stress and degrade over time, is the first Chinese-born recipient of the Spitfire Memorial Defence Fellowship. 听He used his fellowship to purchase a powerful computer and software to begin building numerical models of the human head, and to simulate the effects of IED blasts, in order to conduct biomechanical research into how these brain injuries occur. 听Yan, who has taught in China, Europe and the UK, has been teaching in Australia since 2000.
Field:听Defence technology/UAVs
Project Title:听Improving the capability and support of UAVs
Today, UAVs are a ubiquitous part of modern warfare, used for reconnaissance and surveillance. Back in 2009, with the Australian Army building up its fleet of these versatile machines, it sought to acquire a tactical UAV. Major Keirin Joyce, a logistics and aerospace engineer with the Army, was posted to the Defence Materiel Organisation (DMO) to help with this task, and to prepare future acquisition strategies for drones. 听As part of his recently completed Masters of Science in Aerospace Engineering at UNSW Canberra, Joyce studied the introduction into service (IIS) of the Army鈥檚 existing UAVs, as well as a range of international IIS reports.听Anecdotal evidence and data from these reports about the performance of different UAVs was used to inform the Army and DMO鈥檚 strategy. Joyce, who had concurrently begun a four-year doctorate program in modelling UAV logistic support, was awarded the Spitfire Memorial Defence Fellowship. The money from the fellowship enabled him to attend important conferences in the UK and the US, where he met with researchers from NASA, the US Air Force and Army, as well as UAV capability managers in the Pentagon. 听Prior to his work on drone acquisitions, Joyce was the engineering officer at the 20th Surveillance and Target Acquisition Regiment. 听In this role he was deployed to both Iraq and Afghanistan, and was part of a team developing tactical UAV capabilities in combat. 听Joyce, a near 20-year veteran of the Army, was recently awarded the Chief of Army Scholarship to continue his PhD research. Joyce has since been consulted by both Air Force and Navy in the development and support of their own emerging UAV capabilities.
Field:听Aircraft/engine design
Project Title:听Fluidic thrust vectoring and its application to future air combat
Aircraft manoeuvrability could be the difference between life and death for pilots and crew in combat. 听One way to improve manoeuvrability, as well as take-off and landing performance, is through mechanical thrust vectoring, which is achieved by manipulating the direction of the exhaust from the engine鈥檚 nozzles. 听This, in turn, can be used to control the aircraft鈥檚 orientation. 听In combat, mechanical thrust vectoring is considered particularly useful because it can enable post-stall controlled flight, allowing pilots to make rapid direction changes. 听Associate Professor Andrew Neely from the School of Engineering and Information Technology at 91成人版抖音has been trying to make these systems more feasible for the RAAF. While commercial transport aircraft have long used reverse thrust to reduce landing distances, similar systems are considered too costly and heavy for high-speed military aircraft. 听For example, when one of the world鈥檚 premier fighter jets was introduced 鈥 the Lockheed Martin F-22 Raptor 鈥 the thrust vectoring exhaust nozzle accounted for a staggering 30 per cent of total engine weight. 听Neely, an aerospace engineer was the recipient of the Spitfire Memorial Defence Fellowship in 2008 for a project investigating fluidic thrust vectoring (FTV).听Instead of incorporating secondary nozzles to divert thrust, FTV systems alter its direction via suction or by injecting a secondary flow. 听In addition to improving aircraft stealth, these lighter, more affordable systems could also reduce the aircraft鈥檚 overall weight, possibly eliminating the need for fins and control surfaces. Since receiving the Fellowship, Neely has secured further funding from engineering firm BAE Systems and the Department of Defence to continue this research.
Field:听Artificial Intelligence/Missile Defence
Project Title:听Blue Mongoose 鈥 advanced air defence software
As militaries and terrorist organisations around the globe acquire new long-range missiles, developing adequate defence systems could prove vital to regional and national security. 听Dr Nigel Greenwood has spent nearly two decades developing and refining a technology that could bolster a future missile defence shield for Australia. 听Greenwood, who has a PhD in mathematics from the University of Queensland and is a former Honorary Senior Fellow in the School of Mathematics and Physics there, is an expert in differential game theory, which relates to the modelling and analysis of strategy in conflict.
Drawing on this research he has developed a maths-based machine-intelligent identification, guidance and control system, which can be implemented in unmanned aerial vehicles (UAVs) and anti-missile missiles. 听This system 鈥 known as Blue Mongoose 鈥 enables improved capabilities to protect against sea-skimming cruise missiles. 听Unlike conventional platforms, the Blue Mongoose software enables the algorithms and dynamics of hostile bank-to-turn missiles to be reconstructed from noise-polluted partial information and helps resolve ambiguities, enabling subsequent higher-confidence countermeasures, including interception, to be applied.
In 2015 an international patent application was lodged on the underlying mathematical technology. 听Also in 2015, one of the world鈥檚 top three manufacturers of aviation engines assessed the technology and is funding a pilot project to demonstrate its use in reconstructing complex aviation engine dynamics.
Greenwood was a two-time recipient of the Spitfire Memorial Defence Fellowship, receiving the award in 2005 and 2007.
鈥溾ontributions are extremely important.听 They enable valuable IP to be developed by Australian scientists, and at the end of each SMDF project there are Fellows who look for partners to help take this IP further.鈥
鈥淭his is an extremely important Fellowship that makes a unique contribution to defence-related R&D in Australia.鈥
Field:听叠耻蝉颈苍别蝉蝉
Project Title:听Accounting for the business of defence
Protecting our national interests and keeping Australians safe is a costly endeavour. The Commonwealth Government鈥檚 2015 Budget set aside $31.9 billion for Defence in the 2015/2016 financial year, and a total of $132.6 billion out to 2018/2019. 听Given the stakes, it鈥檚 important to make sure that the money is being well spent, and these expenditures are being effectively reported to the government and wider population. 听Dr Frances Miley, a senior lecturer in the 91成人版抖音School of Business, understands how important money management is to the successful operations of the Australian Defence Force (ADF): 鈥淚t may not be the most exciting area when compared with the technical developments in defence, but sound financial management is critical to ensure that Australia, and the nations whose defence forces it supports on deployment, are efficiently and effectively equipped,鈥 she says. 听In 2003, with help from the Spitfire Memorial Defence Fellowship, she was able to conduct a comprehensive review of the financial management of the Australian, New Zealand, and Canadian defence forces. Through this work, she was able to make a number of recommendations to improve the financial management of the ADF and its allies, many of which have been adopted. 听Miley lectures in law, accounting, risk management and finance, and says it鈥檚 important to teach these subjects to ADF officer cadets and midshipmen commencing their studies at UNSW Canberra: 鈥淭his is critical, as officers these days are also required to be resource managers as they gain seniority.鈥
鈥淚 am very grateful to the Spitfire Association for their assistance with this work鈥 My project was very well received. 听It led to discussions in the Defence Forces in the three countries I compared and to improvements in the financial management practices of two of those countries.鈥
Field:听Advanced weapons
Project Title:听An investigation of thermal masking in infra-red homing missiles
Success in modern military operations means fast-moving weapons, but also zeroing in on - and striking - targets with precision accuracy. 听Many guided weapons, particularly air-to-air missiles used by the RAAF, use infra-red homing devices to locate specific targets.听These homing devices aren鈥檛 fail-safe: the increasing speed of modern missiles means that compression heating of the air that flows over the projectile as it travels results in high temperatures at the missile鈥檚 nose. 听These high temperatures, created by airflows with velocities faster than sound, or about 1300 km per hour, effectively mask the infra-red sensor, and cause the ballistic to go off-course. 听This is problematic given the cost of weapons and the importance of hitting targets. Dr John Milthorpe, an aerospace engineer from UNSW Canberra, was awarded the Spitfire Memorial Defence Fellowship in 2002 to try to investigate this 鈥渕asking鈥 effect and improve missile accuracy. 听Along with colleagues at 91成人版抖音and the Australian National University, which is home to a suite of free piston shock tunnels, Milthorpe used computational fluid dynamics to predict the changing temperature of the air around the travelling missile from all visible directions. This modelling work allowed the researchers to estimate the extent of the masking, the angles at which it might occur, and the types of targets most likely to be obscured. 听Through this work, the team hoped to provide a broader understanding of the missile speeds that might be achieved in future without compromising accuracy. 听Milthorpe is still affiliated with 91成人版抖音as a visiting Senior Lecturer with SEIT.
贵颈别濒诲:听Aircraft design
Project Title:听 Jet fighter design evolution - Korean War to present
To design the best possible fighter jets for our future air force, it鈥檚 important to chart the evolution of these powerful aircraft in response to the changing operational dynamics of modern conflicts. 听An aeronautical engineer and senior lecturer at 91成人版抖音for more than 20 years, Dr Rikard Heslehurst is an expert in aircraft design, as well as advanced, light-weight composite materials and structures. 听In 2001, he began working on a technological-based history of the jet fighter aircraft, looking specifically at its design evolution since the Korean War (1950-1953) 鈥 the first conflict that saw instances of jet-to-jet combat. 听The objective of this project was to help develop the requirements for the next-generation of RAAF fighter jets, once the active planes at the time 鈥 the F-111 and F/A-18 鈥 were retired from service. 听It was for this history project that Heslehurst was jointly awarded the inaugural Spitfire Memorial Defence Fellowship. 听Through in-depth technical analysis, he assessed how major conflicts around the globe over the latter half of the 20th century 鈥 including the Vietnam, Gulf and Bosnian Wars 鈥 influenced the design of jet fighter aircraft. 听Specifically, he was tracking the major operational and performance requirements for the aircraft that combatants sought for successful outcomes. 听Before entering academia, Heslehurst was an aerospace engineering officer in the RAAF, and spent several years as an airframe airworthiness engineer on the F/A-18 Hornet aircraft. 听He is now the Director of Engineering at M51 Advanced Composites Training and Resources, Inc which is based in Dallas, Texas, USA, the owner and President of Heslehurst and Associates P/L, Canberra (consulting in Aviation Technology and Advanced Materials Applications). 听Rik is also a Fellow of The Institute of Engineers, Australia, The Royal Aeronautical Society and The Society of Advanced Materials and Process Engineering.听
Field:听Aviation Safety
Project Title:听Human factors awareness and development in the Royal Australian Air Force
Keeping aircrew safe is vital to any successful aviation mission. 听An officer graduate and former pilot in the Royal Australian Air Force (RAAF) for 13 years, Dr Boyd Falconer is a specialist in the areas of aviation safety, accident investigation, and communication in safety-critical environments. 听Armed with a science degree in mathematics and an aviation degree, Falconer鈥檚 PhD research at UNSW Faculty of Science in the discipline of organisational psychology investigated human performance in high-risk military aviation. 听The objective of this work was to develop aircraft-specific training programs for RAAF crew members, to educate them about risks and best-practices, and to ultimately improve safety outcomes. 听In 2000, while working in the UNSW School of Aviation, Falconer was a joint inaugural recipient of the Spitfire Memorial Defence Fellowship. 听His project was aimed at improving awareness of human performance in ADF aviation, which was 鈥 at the time 鈥 cited as a contributing factor in roughly 70 per cent of all incidents involving RAAF aircraft. 听By surveying aircrew, Falconer hoped to get a better sense of how well understood and acknowledged these potentially dangerous human factors were. 听Through his project, he sought to develop a foundation for a fully integrated 鈥渉uman factors鈥 training program, which could be implemented to reduce the number of human performance errors. 听Falconer, who has consulted broadly across the aviation industry, and served as an advisor with defence and technology companies, now works at the University of Michigan in the US, where he has held posts as the Director of Development for Aeronautical Engineering and the Centre for Entrepreneurship.