Experimental Validation of a Smart Microfluidic Cell Cooling Solution
Bibliographic record
Abstract
A novel microfluidic cooling solution, based on a microfluidic cell array with self-adaptive valves, for efficient cooling of time-varying and non-uniform heating in microelectronics. The proposed cooling device is formed by an array of microfluidic cells, each one responsible for removing the local heat flux. Coolant flow is fed in parallel to the cells by interdigitated cold and warm flow channels connected to manifolds. Each cell, therefore, has a cold inlet flow, irrespective of its location. Heat is removed by the flow through microchannels enclosed in the cells. Each cell integrates a self-adaptive micro-valve capable of tailoring the local flow rate to the local cooling needs. In this paper, the actuation of self-adaptive valves, placed in each cell of an array of 6 by 10 microfluidic cells, is experimentally demonstrated. Also, the performance of the microfluidic cell cooling system is assessed and compared with regular microchannels, under a non-uniform and time dependent heat load, in order to identify the benefits of this novel microfluidic cooling solution.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".