Math Easy Solutions, calorimetry just means measuring heat as carefully as possible — in this setup, the Dewar/water bath is there to track how much heat the cell gives off or absorbs, not to create the effect itself. A Dewar flask is basically a thermally insulated container, so if the electrolysis cell gets warmer than expected from the electrical power going in, the calorimetry is supposed to catch that Wikipedia, ScienceDirect.
So yes, there’s a temperature difference involved, but the point is measurement, not generation: you compare electrical input vs thermal output and see whether there’s “excess heat” beyond ordinary chemistry LENR-CANR review. That’s the whole fight in those experiments — not “is water making heat,” but “did the cell produce more heat than the current should account for” this thread.
ahhh so the dewar flask is thermally insulated, so it's just checking the temperature of the water bath as the control vs the temperature inside the cell
Exactly — the Dewar is the insulated jacket, so the experiment is trying to make heat accounting tighter, not using the flask as the “control” itself. In the classic setup, the cell sits in a nearly constant-temperature water bath or insulated environment, and researchers compare electrical input to thermal output to see whether there’s any claimed “excess heat” review, overview.
The key distinction is that they’re not really comparing “bath temp vs inside temp” in a casual way; they’re using the bath/insulation to reduce heat loss noise so the cell’s heat output can be inferred more reliably calorimetry explainer. That’s the whole point of the Dewar in this context, and it matches the setup we were talking about in this thread.
Math Easy Solutions, calorimetry just means measuring heat as carefully as possible — in this setup, the Dewar/water bath is there to track how much heat the cell gives off or absorbs, not to create the effect itself. A Dewar flask is basically a thermally insulated container, so if the electrolysis cell gets warmer than expected from the electrical power going in, the calorimetry is supposed to catch that Wikipedia, ScienceDirect.
So yes, there’s a temperature difference involved, but the point is measurement, not generation: you compare electrical input vs thermal output and see whether there’s “excess heat” beyond ordinary chemistry LENR-CANR review. That’s the whole fight in those experiments — not “is water making heat,” but “did the cell produce more heat than the current should account for” this thread.
ahhh so the dewar flask is thermally insulated, so it's just checking the temperature of the water bath as the control vs the temperature inside the cell
Exactly — the Dewar is the insulated jacket, so the experiment is trying to make heat accounting tighter, not using the flask as the “control” itself. In the classic setup, the cell sits in a nearly constant-temperature water bath or insulated environment, and researchers compare electrical input to thermal output to see whether there’s any claimed “excess heat” review, overview.
The key distinction is that they’re not really comparing “bath temp vs inside temp” in a casual way; they’re using the bath/insulation to reduce heat loss noise so the cell’s heat output can be inferred more reliably calorimetry explainer. That’s the whole point of the Dewar in this context, and it matches the setup we were talking about in this thread.