Design concept of a kinetic form-active hybrid envelope structure
Bibliographic record
Abstract
In architecture and specifi cally in the design of structures, natural systems are of particular interest as far as their principle integral characteristic is concerned, that of a multi-layered, fi nely tuned and differentiated combination of their components, leading to an optimization and autonomous adaptability with regard to varying external conditions.At the same time, the development of contemporary adaptable lightweight structures takes place on the basis of tensegrity, scissor mechanisms or primary members with predominant bending deformability.Driven by the principle integral characteristic of natural systems, the design concept of a kinetic hybrid structure for a building membranes' envelope is presented in the current paper.The primary structure is composed of scissor compression and bending-active members interconnected in series through continuous tension-only members with closed circuit.The transformability of the system case example is presented in an initial confi guration and fi ve transformation states that correspond to respective transformation states of the membranes' envelope.The integral composition of the kinetic hybrid structure is described with its confi guration and parametric associative design.A preliminary investigation of the system's horizontal load-bearing behaviour throughout its transformation pathway follows a discussion on the motion planning of the structure.The latter builds on issues of the integrative development of the static and kinematic system, as well as minimization of external energy consumption for obtaining different operational confi guration states.
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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 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.005 | 0.001 |
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".