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Fine-Tuning the Factory: Simulation App Helps Optimize Additive Manufacturing Facility

Cars That Think

One promising way to meet modern industrial challenges is by using additive manufacturing (AM) processes, such as powder bed fusion and other emerging techniques. Developed in concert with numerous manufacturers, the DRAMA initiative includes the new powder bed fusion AM facility mentioned previously.

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Exascale Computing Project (ECP) announces $39.8M in first-round application development awards

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Exascale refers to high-performance computing systems capable of at least a billion billion calculations per second, or a factor of 50 to 100 times faster than the nation’s most powerful supercomputers in use today. Cloud-Resolving Climate Modeling of the Earth's Water Cycle, Mark Taylor (SNL) with ANL, LANL, LLNL, ORNL, PNNL, UCI, CSU.

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Researchers using ORNL Jaguar supercomputer for simulations to develop improved gasifiers

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Multiphase refers to the process of changing a solid (in this case, coal) to a gas (syngas). The program allocates hours to large-scale, computationally-intensive research projects in a range of areas including fusion, climate, and materials. Click to enlarge. NETL funded the research.

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ARPA-E awarding $60M to 23 projects; dry cooling and fusion power

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The Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) will award $60 million in funding to 23 new projects aimed at creating highly efficient and scalable dry-cooling technologies for thermoelectric power plants and developing prototype technologies to explore new pathways for fusion power. Applied Research Associates.

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A Skeptic’s Take on Beaming Power to Earth from Space

Cars That Think

The thousands of rocket launches needed to loft and maintain these space power stations would dump lots of soot, carbon dioxide, and other pollutants into the stratosphere, with uncertain climate impacts. In that respect, beamed power from space is like nuclear fusion, except at least 25 years behind.

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DOE seeking comment on draft $50M solicitation for new projects over 11 areas of interest to improve vehicle performance and decrease fuel consumption

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Advanced Climate Control Auxiliary Load Reduction. Development of more established techniques such as conventional fusion welding, riveting, friction joining and ultrasonic joining is underway and not supported by this AOI; this AOI seeks to support early stage development and demonstration of completely new techniques. mm and 5 mm.

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2022—The Year the Hydrogen Economy Launched?

Cars That Think

Among the technological visions that seem perpetually futuristic (think commercial nuclear fusion and maglev trains), the hydrogen economy has always been tantalizing. In short, it could do anything fossil fuels do now, but with substantially reduced climate impact.

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