Suspension Plasma Spray of Yttria Stabilized Zirconia Coatings
Bibliographic record
Abstract
This chapter examines the effects of suspension solvent, plasma gas compositions, arc voltage fluctuations and standoff distances on coatings microstructure. Zirconia coatings were fabricated through the SPS process with sub-micron yttria-stabilized-zirconia suspension using two distinct torches in an experiment. The large size of the lamellae in conventional plasma spray makes it very difficult to deposit nano/submicron structured coatings. The liquid carrier provides the fine particles with enough mass and momentum to penetrate into the core of plasma jet. When the suspension is injected into the plasma, it undergoes a series of thermo-kinetic changes. The injected suspension stream or atomized droplets firstly experience the aerodynamic breakup process and become tiny droplets. With the vaporization of solvent from the droplets, the fine particles dispersed in the solvent are sintered to form an individual particle, a small agglomerate, a large agglomerate, or sometimes the large agglomerate explodes forming several small agglomerates.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.002 | 0.002 |
| Insufficient payload (model declined to judge) | 0.006 | 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; both teacher heads agree on what is shown here.
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".