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Class Project - Technology Roadmaps

Below, each team will create a page for their technology roadmap which will be built up as the semester progresses. For an example, see the Sample Technology Roadmap below taken from Chapter 8 of the text. You may use this sample as a template and also as a guide for how to edit/format your own wiki page, but please be sure NOT to edit the Sample Technology Roadmap, simply copy over any desired formatting, headers, etc. over to your project page.

Sample Technology Roadmap - Solar Electric Aircraft, by de Weck, Haji and Trujillo

We provide a notional technology roadmap for solar-electric aircraft as a potential new business category. The potential market and business applications for this type of aircraft, also known as High-Altitude-Pseudo-Satellites (HAPS) includes military surveillance, civilian research and observation, and radio communications relays, amongst others.

MIT 16.887-EM.427 Fall 2020 Course

We will be using this wiki platform to record progress on the semester-long technology roadmapping projects completed in teams of two. As you progress through your projects, be sure to keep your project pages up to date as each Assignment calls for. Also, be sure to have back ups of the information you place on your project page to avoid any accidental deletions that may occur from joint editing of a wiki (however, this can be more easily avoided by only editing your project's page, and not this main page or any other team's).

If you have trouble editing the wiki, please let us know.

Space Booms, by Browder and Ehn

A Technology Roadmap for the least glamorous space technology, Space Booms! Space Booms are structures used to position space instruments in relationship to the primary mission vehicle. These may not seem like amazing pieces of technology, but they have a storied history of enabling space instrumentation by providing the right geometry, relationships, support, and protection. Space Booms definitely have a bright future.

Earth Observation Satellites, by Bullock and Murray

This roadmap addresses satellites as a technology for Earth Observation. We conceive this technology broadly, considering both traditionally sized and mini-satellites, but have focused on an passive imaging, as exemplified by the Landsat series.

Laser Confined Nuclear Fusion, by Fry and Hui

We provide a technology roadmap for laser-based confined nuclear fusion technology systems that fundamentally consists of fusing atoms to form heavier ones with a release of energy through neutrons. One of the main technology branches for demonstrating fusion power is Inertial Confinement Fusion, ICF which involves rapidly compressing a D-T (Deuterium-Tritium) fueled target pellet using some of the world’s most powerful lasers.

Building Automation Systems for Energy Management, by Kulkarni, Ozturk, Toeldte

The proposed technology modulates the energy use of building infrastructure to reduce energy consumption while maintaining the desired environment for the occupants.

PHA (polyhydroxyalkanoate) bioplastics manufacturing, by Rajasekaran and Murad

The problem of plastic accumulation in the natural environment is becoming a high profile problem. This is because oil-based plastics, while they are cheap and have good material properties, do not biodegrade. There is a class of bio-derived, biodegradable polymers called PHAs that have the potential to match oil-based plastics, but they currently are not competitive on a cost basis with oil-based plastics due to the high cost of manufacturing them. We propose a technology roadmap to reduce the cost of manufacturing PHA to parity or better with oil-based plastics.

Healthcare Data Security, by Hecht and Spiewak

This roadmap study focuses on the topic of securing healthcare data, with an emphasis on the virtual world over the physical world, which is largely descoped aside from the stakeholders within the ecosystem for the purposes of this project. Specifically, the technology includes the various tools and methods that allow for the secure transmission, storage and retrieval of healthcare data, with an emphasis on “communication” within a virtual healthcare environment. This space includes security measures aimed to mitigate risk associated with 1) malicious threat actors, purposefully attempting to collect data that these individuals should not have access to, as well as 2) accidental data disclosure, with no malicious intent behind the occurrence. The surface area of assets includes telehealth appoints, wearable devices and medical records.

Small Launch Vehicles, by Sirieys, Novak

Small launch vehicles are a category of orbital launchers capable of carrying a payload of maximum 2000kg to LEO (Low Earth Orbit). Half a century ago, many families of launch vehicles have started as small launchers, as prototypes, and led to today's heavy launch vehicles (Ariane V, Falcon 9, Soyuz, Delta IV...). Today, the growing market of small satellites (below 500kg) pushes towards the development of more flexible, dedicated small launchers.

WorldWide eVTOL, by Yash Trivedi, Farri Gaba & Michael Strauch

eVTOLS (electric Vehicle Take Off and Landing) are airborne vehicles that use electric vectored thrust to take off vertically and transition from vertical thrust to horizontal thrust, thus making it flexible and efficient for Urban air commute. The vectored thrust eVTOLs have a wing for an efficient cruise and use the same propulsion system for both hover and cruise.

This roadmap focuses on the development and deployment of Autonomous eVTOLs for an urban air mobility service, planning R&D projects for positive NPV impact and the general strategy to be adopted for successful implementation.

Integrated and Co-located Pumped Hydro Reverse Osmosis Systems, by Bahl Chambi, Fant

Integration and co-location of three mature technologies, pumped elevated hydro storage, hydro power generation, and reverse osmosis desalinization, symbiotically enable efficient renewable power storage, power generation and fresh water production. In a world that demands reliable renewable energy sources and faces widespread fresh water shortages, this technology integration could harness significant efficiencies and cost savings.

Solar-Powered HALE Aircraft, by Naoki Kobayashi, Alex Kunycky, Yuya Makino

Solar-electric HALE aircraft are lightweight, high aspect ratio planes that generate electricity using photovoltaic cells on the lifting surfaces. This aircraft will be deployed for month-long missions, as a closer alternative to satellite observation of the earth’s changing climate, so the aircraft must generate and store excess electricity during the day to stay aloft at night. The payload will include instrumentation only; the electrical “payload” required to run the instruments will be more critical than their relatively-low mass. The aircraft will enable climate scientists to make precise, prolonged measurements anywhere in the world, to inform and build climate models as the atmosphere continues to warm.

In-Situ Power Generation for AUVs, by Tuinstra, Shoji, and Schlessinger

In-situ power generation for autonomous underwater vehicles (AUV) explores the technology required to enable persistent observation of all areas of the ocean by harvesting free environmental wind, solar, wave, and/or thermal energy and converting it into usable power to enable uninterrupted AUV remote sensing operations.

Optical Payload for Space Situational Awareness in Geosynchronous Orbit, by Erkel and Roberts

Space situational awareness (SSA)—detecting, identifying, and tracking resident space objects (RSOs) as they orbit the Earth—requires observing many RSOs, using the measurements deduced from those observations to determine the orbit of each object, and then using those determined orbits to identify objects again in the future, while further improving their orbital parameters. Emerging space actors about to develop and launch their first GEO satellites may not find it feasible to develop a new ground-based optical telescope to contribute to global space situational awareness. They could, however, contribute excellent SSA observations for the sliver of the GEO belt that they intend to occupy with their satellite upon successful launch. The new space actor could plan to add a small, optical sensor to its GEO satellite designed to monitor the satellite’s vicinity during its operational lifetime and report its observations either to the public or an international space object catalog. This roadmap is exploring related technologies.

Mining Critical Materials from Seawater and Brine, by Chan, Robinson and Smith

There are a variety of potential sources of lithium globally including minerals (e.g. clay, seawater, etc.); lithium-ion battery recycling; and saltwater brines (e.g. geothermal, continental, salt lakes, oil fields, etc.). We are focused on exploring lithium extraction from geothermal brines. We are roadmapping a sorbent technology that extracts lithium from geothermal brines with a focus on how this technology can be applied to geothermal plants in Southern California.

Retail Payment system, by Jansen van Rensburg and Sugio

Payments Systems are becoming faster and more real-time in this digital age. There is a clear trend towards increasing digital payments, which is replacing physical cash and checks. This is a roadmap that seeks to identify the technical innovation that could occur within the sector, that will also be supported by a more enabling regulatory framework.

Autonomous Underwater Vehicle, by Jain and Yasuhara

Throughout history, the ocean has been a vital source of sustenance, transport, commerce, growth, and inspiration. Yet for all of our reliance on the ocean, more than eighty percent of this vast, underwater realm remains unmapped, unobserved, and unexplored. AUVs provide great opportunities for exploring our oceans. An autonomous underwater vehicle (AUV) is a robot that travels underwater without requiring input from an operator.

MIT 16.887-EM.427 Fall 2019 Course

Ballistic Vests, by Li and Lew

This technology is a lifesaving technology to aid military personnel and law enforcement during their daily activities. Ballistic Vests have various ratings for the level of protection and a myriad of different materials are used to absorb the kinetic energy of the projectile threat. We are focusing on the materials used in ballistic vests.

Plant Genetic Improvement, by Lordos, Smith and Slominski

Humans have been improving the genome of useable plants for millenia through unintentional, and later intentional selection. The last 100 years have seen increasing advances in artificial methods to improve the genetics of useful plants through increasingly scientific approaches.

Satellite Data Communication, by Robinson, Wan, and Wilson

Satellite-based internet/voice access is enabled by satellites, which provide relay to extend communication beyond traditional (terrestrial) line of site of the network and users. Data encoded in radio waves is sent between the ground station’s transceiver, relayed via the satellite, and the modem at the user’s location. Advances in technology include High Throughput Satellites (HTS) and some next-generation satellite systems may follow low-earth orbit rather than geosynchronous orbits, which would reduce latency dramatically.​

In-Space Additive Manufacturing, by Lee, Mandal, and Moraguez

In-space additive manufacturing involves the fabrication, assembly, and integration of components beyond Earth’s atmosphere. Technologies in this area focus on fabricating a product with improved performance or reduced cost compared to existing Earth-fabricated products using manufacturing equipment with a rapid production rate, long life, and low size, weight, and power (SWaP). The additive manufacturing units use the layer-wise deposition of material to build up required component geometries. The energy source for the addition of material can either be mechanical, thermal, electrical, or chemical. For in-space additive manufacturing to prove viable, it must be possible to fabricate a variety of components in the required materials and geometries while meeting requirements on tolerances, surface roughness, and lead time. The reference case in the technology roadmap is the manufacturing of spare parts for a roundtrip Mars mission.

Wind Turbine - Energy Harvesting, by Wainer, Sakhamuru, and Fukatsu

Wind energy is one solution to changing over to a cleaner energy source than carbon dense fuel power plants. By harnessing the kinetic energy of the air around us, and transforming it into electricity, wind turbines can relieve some of the power needs of the growing population.

Autonomous System for Ground Transport, by Chun and Yang

The autonomous system for ground transport has been surging in the last decade but also possesses an origin dated almost a century back. It is a technology that has not just historical information but also referential data since it has been employed in other analogous systems such as autopilot on airplanes. By reviewing relevant metrics and evaluating technology readiness level, we construct roadmap for autonomous system for ground transport in order to collect insights and illustrate guidance on where and how this technology will move forward.

Mixed Reality (Augmented & Virtual), by Baylor and LeBlanc

Augmented, virtual, and mixed realities reside on a continuum and blur the line between the actual world and the artificial world. We offer a roadmap to explore the relationships of this technology, align capabilities to future market needs, and define a timeline for technology maturation and adoption.

Energy Storage via Battery, by Cadario, Johnson, and Tamura

A battery is an assemblage of cells (containing two electrodes, an electrolyte traditionally liquid, embedded in a housing) connected electrically to provide voltage and current. Simple, isn't it?! We focus on Lithium-ion batteries, which have taken the world of electronic devices since the 90's, are booming for transportation uses, and which still provide formidable challenges in a long-term improvement perspective.

Orbital Launch Vehicles Roadmap, by Heilbrun, Horton, and Kharsansky

Orbital launch vehicles (LV) are internally rocket-propelled vehicles used to carry payloads from Earth’s surface to low earth orbit and beyond. This roadmap explores the capacity that the Human race has to put payloads in orbit as a technology enabler for future space and planetary exploration.

High-Speed Rail Safety, by de Filippi, Kimura, and Soeda

High-Speed Rail is a classification of a passenger rail transportation system that operates at high-speed with high voltage electricity. The International Union of Railways defines high-speed rail as systems of rolling stock and infrastructure which regularly operate at or above 250 km/h on new tracks, or 200 km/h on existing tracks. Currently, rolling stock obtains electricity for propulsion is operated by a driver who follows signals and communicates with one or more control center(s).

Online Reverse Procurement Marketplaces and Auctions, by Ravenel and Goolsby

Online reverse procurement marketplaces and auctions are online marketplaces and auctions where service providers bid on different service requests from people and companies in need of contract work. Examples include Upwork, Mechanical Turk, and other industry specific markets and auctions.

Sparse Apertures for Next Generation Optical Space Telescopes, by Chris and Michael

The angular resolution of a telescope is proportional to the size of the aperture. The mass and thus cost of space telescopes increases exponentially with aperture diameter. There is a need for systems that can produce the equivalent of a large aperture with low mass.

Remote Operated Processing Platform, by Asa, Johnson, Rahill

Remote Operated Processing Platform for Offshore Oil and Gas

Random Forest in Data Analytics, by Yang and Muramoto

Random Forest is an ensemble Machine Learning technique to boost the accuracy of prediction for future based on the past

Rocket Engines, by Heilbrun and Horton

Rocket engines have been evolving from their humble beginnings as fireworks since the year 900. In this section, we address the history, inspiration, design, and evolution of rocket engines. We conclude with in-depth discussions of figures of merit and their change over time. Rocket engines are the enabling technology for the growing field of space commerce. Their evolution will arguably enable the future of commercialization of near-earth and more distant markets.

Computer-Aided Detection Leveraging Machine Learning and Augmented Reality, by Nestor Figueroa, Masato Kawano, and Tiago Koga

Augmented reality and artificial intelligence are complementary technologies. Smaller, faster, and more accurate AI models will be the engines of AR functionality, given their ability to track and understand the 3D world. AI will also continue to enhance AR experiences, adding effects and interactivity to AR scenes. Applications like: image and scene labeling, object detection, semantic segmentation and occlusion, pose estimation, text recognition and translation, audio recognition. There are tremendous applications in medicine, construction and urban planning, entertainment, security, among others.

In Space Propellant Depot, by (Tom)Tomohisa Okamoto, Gautam Madhivanan

“As early as 1928, scientists studying interplanetary travel began arguing that pre-positioning propellants in orbit would be required for any sustainable large-scale travel beyond Earth.”[1] In space propellant depots sustain cryogenically cooled fuels and oxidizers like liquid hydrogen and liquid oxygen. External sources of heat coming from the sun, solar energy reflected from the earth and IR emitted from the earth need to be mitigated using solar shields. In order to prevent the liquid propellent from becoming gas cyro-coolers powered by solar panels can be used as well.

Smart 3D Cameras, by Enti

3D Cameras are a class of low-cost depth sensors that are used in robotics, gaming and autonomous cars for perceiving the environment and detecting and identifying objects. The 3D camera system creates 3D point clouds of the environment and provides camera pose information which is then used by connected sub-systems for mapping, autonomous navigation. This roadmap captures the evolution of 3D camera technology from passive stereo cameras and structured light to smart stereo cameras.

Note: the rest of your roadmap goes in your project page which can be created by following how the sample roadmap page is created above. Click the Edit tab above and find the Sample Technology Roadmap section...you will see that a double bracket enclosing a phrase will automatically create an empty page with that name.

Test page