Tanzella, F.L., *Isoperibolic Hydrogen Hot Tube Reactor Studies* 2018: SRI International
https://www.lenr-forum.com/attachment/4676-sri-technical-report-kopia-pdf/ Abstract In August 2012, SRI International (SRI - https://www.sri.com) was contracted by Brillouin Energy Corp. of Berkeley California (“Brillouin”, “Brillouin Energy” or “the company” – http://brillouinenergy.com) to perform independent studies of Brillouin’s low energy nuclear reaction (LENR) reactors, as well as advise on related Brillouin LENR research. We have operated these reactors to observe, monitor, analyze, advise on, and independently verify Brillouin’s LENR evolving research & development work, test systems, and test results. This Report documents the most recent independent results obtained with Brillouin’s prototype reactors located in SRI’s laboratory, as well as verification and validation of results obtained with Brillouin’s prototype reactors located in Brillouin’s laboratory, over the course of the past year. Brillouin indicates that it has designed the control systems in its reactors to drive the underlying physics of LENR, as described in its Controlled Electron Capture Reaction (CECR) Hypothesis, which is how it believes its reactors generate controlled LENR Reaction Heat. This Report does not attempt to prove or disprove Brillouin’s CECR Hypothesis. A summary on p. 4: In our extensive review of the test data generated from all four of Brillouin’s IPB HHTtm systems, from test runs made at both SRI’s laboratory and Brillouin’s laboratory during the past year, the test data showed and continues to show that LENR heat outputs of several watts were repeatedly produced from positive coefficients in the range of 1.2X to 1.6X, depending on various factors . . . Table E.1 lists "Qreaction/Watts" ranging from 3 to 5 W, and a "COP" of ~1.6. On p.13, "Qreaction" is defined as output minus input, so in the best case that is 5 W excess power at that ratio: i.e., 8.3 W in, 13.3 out. With a good calorimeter they should have no difficulty measuring that. - Jed
