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Latest News
Thea Energy releases preconceptual plans for Helios fusion power plant
Fusion technology company Thea Energy announced this week that it has completed the preconceptual design of its fusion power plant, called Helios. According to the company, Helios is “the first stellarator fusion power plant architecture that is realistic to build and operate with hardware that is available today, and that is tolerant to the rigors of manufacturing, construction, long-term operation, and maintenance of a commercial device.”
Jiming Chen, Jiapu Qian
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1692-1695
Material and Tritium | Proceedings of the Ninth Topical Meeting on the Technology of Fusion Energy (Oak Brook, Illinois, October 7-11, 1990) | doi.org/10.13182/FST91-A29585
Articles are hosted by Taylor and Francis Online.
The corrosion behavior of several Fe-Ni-Cr alloys in static liquid lithium are reported in this paper. The alloys were 316SS, Ti-modified 316SS, HR-1, low activity HT-9, HT-9 and HT-7 steels. After exposure in lithium at 500°C for 963, 1295, 1707, 2115 and 2495 hours the weight changes of the corroded specimens were analyzed using a scanning electron microscope and electron probe. The results showed that big differences exist between the auste-nitic stainless steels and the ferritic steels. Besides, the effects of nitrogen content on the lithium corrosion behavior of the alloys are also given.
