Novel method for Investigation the mass of different pyrotechnics MTV Compositions for rocket motor igniter
Bibliographic record
Abstract
Pyrotechnic compositions-based on Magnesium /Teflon /Viton (MTV) have many desirable properties for using as igniter for solid rocket propellant. Safety and reliability including low hygroscopicity, easier ignitability, good grain fabrication, stability during burning and low production cost. This study produces a novel method for design MTV igniter based on thermochemical properties for the compositions.A theoretical study has been carried out using NASA CEA program for modeling the combustion properties for different MTV compositions with different fuel to oxidizer ratio(F/O) which varies between 0.18 to 3.75. The study investigates the effect of the (F/O) ratio on the heat of combustions which decreases with increasing the (F/O) ratio. The output values of the NASA CEA program is the main parameter for the novel method to determine the mass of the MTV igniter for required rocket propellant. The study concluded that as the (F/O) ratio increases the required mass of the igniter increases.
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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".