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7 results

  • The Genesis Mission, supported by a $293 million initial funding opportunity, aims to use AI and supercomputing via a National Discovery Platform to accelerate breakthroughs in fusion, fission, and geothermal energy. However, the author contends that AI models will be limited by data gaps regarding novel physical phenomena, such as high-energy neutron bombardment on structural materials. To resolve this, the document calls for Congress to fund the construction of small- to medium-scale test stands, a Fusion Prototypic Neutron Source, and an Integrated Blanket and Fuel Cycle Test Stand, as well as the Fusion BRIDGE program for co-investment with private and philanthropic stakeholders.

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    Document type: Statement

    Regions: United States
  • The document argues that AI and HPC are transforming fusion development from an empirical, physical testing process to an 'in silico' approach, significantly reducing the time and cost required to reach commercial viability. It identifies five critical technical areas where these tools are essential: materials selection, high-temperature superconductors, inertial fusion energy (IFE) challenges, tritium breeding/extraction, and plasma diagnostics and control. Furthermore, the report suggests that AI can support the creation of fit-for-purpose regulations and reduce the Levelized Cost of Electricity (LCOE) through predictive maintenance and optimized remote handling. The authors highlight a symbiotic relationship where AI accelerates fusion's development, and fusion eventually provides the carbon-free, firm power required to sustain the energy-intensive growth of AI data centers.

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    Document type: Executive summary

    Regions: World
  • The document outlines critical technological needs for superhot geothermal systems (SHR), specifically those operating at or above 375°C. It identifies well construction and design as the most frequent point of failure and highlights permeability creation as the least mature technology vertical. The response recommends R&D in deep drilling (rotary, hybrid, and direct-energy), high-temperature materials like nickel alloys and ceramics, and the development of end-to-end surface power plant systems to bridge the gap between individual component readiness and commercial viability. It also suggests leveraging the existing U.S. oil and gas workforce and exploring ancillary revenue streams such as direct heat delivery for industrial processes.

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    Document type: Statement

    Regions: United States
  • The document argues that the US is losing its leadership in energy storage to countries like China and requires strategic federal RD&D to overcome private sector investment gaps. It identifies critical research priorities—including long-duration storage, systems integration, and cost reduction—and recommends a diverse portfolio of high-risk research, expanded public-private partnerships, and the creation of a federal energy storage roadmap.

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    Document type: Policy brief

    Regions: United States
  • The document proposes a 'parts approach' to overcome barriers to the adoption of automotive carbon fiber composites. Rather than attempting whole-vehicle integration, it suggests targeting specific parts (such as rear hatches or door inners) for mainstream volumes of 50,000 to 100,000 units per year by model year 2018. This strategy aims to create a viable business case, drive scale, and identify technology and funding gaps through a collaborative supply chain team including OEMs, Tier 1 suppliers, and material producers.

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    Document type: Briefing

  • The document identifies high raw material costs, long manufacturing cycle times, and a lack of automotive-specific design standards as primary obstacles to using carbon fiber composites in vehicles. It argues that reducing material costs from approximately $11/lb to $6-$8/lb is essential for viability. The proposed solution is a 'substitution to transformation' approach, starting with individual part substitutions (e.g., engine mounts or battery carriers) to build supply chain scale before moving to full body-in-white implementation. The briefing also emphasizes the need for advanced CAE tools for crash modeling and the development of recycling and repair processes to ensure lifecycle robustness.

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    Document type: Briefing

    Regions: United States
  • The document identifies critical engineering gaps for superhot rock (SHR) geothermal wells, emphasizing that temperatures above 400°C cause severe cyclic thermal strains, material microstructural degradation, and cement failure. It proposes a hybrid design approach combining Working Stress Design (WSD), Reliability-Based Design (RBD), and Low-Cycle Fatigue (LCF) to manage these loads. Key findings highlight the risk of 'cold collapse' during quenching, the potential for high temperature hydrogen attack (HTHA) in low-carbon steels, and the lack of downhole tools and thermohydraulic simulators capable of handling supercritical water flows.

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    Document type: Research paper

Showing 1–7 of 7 documents