Influence of Heat Treatment on Electrochemical Corrosion Behavior of Cold Rolled Complex Cu-Based Alloy
Bibliographic record
Abstract
Abstract The effect of heat treatment temperature and holding time on microstructure and corrosion resistance of the cold rolled complex Cu-based alloy was investigated. Increasing holding time under 500°C, the segregation in the alloy was decreased firstly and then increased. An equiaxed grain structure was formed when the temperature was increased to 600°C. When the temperature was researched to 700°C, the equiaxed grain size was further increased and increasing with the increase of the holding time. When the temperature was below 600°C, the corrosion resistant of the alloys were increased with the various of the holding time following the order: 90 > 150 > 30 min. Increasing the temperature to 700°C, the corrosion resistant was decreased with the increase of holding time. The variation of the corrosion resistant of the Cu-based alloys was mainly due to the potential difference which was induced by the variation of distribution of chemical composition and microstructure during the heat treatment.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".