Topological Bookkeeping and Stiffness-Dependent Misfit Partitioning of a V10 Dual-Component Defect Constructed from Z14 Collapse in A15-Derived Networks
Year: 2026
Type: dataset
Abstract: This repository contains the complete raw data, reproducibility scripts, and supplementary materials for the manuscript "Topological Bookkeeping and Stiffness-Dependent Misfit Partitioning of a V10 Dual-Component Defect Constructed from Z14 Collapse in A15-Derived Networks". The dataset includes: 1. Geometry and Topology Data: Table_S1 (24 vertex coordinates of the V10 defect) and Table_S2 (face topology and area). 2. Mechanical Simulation Data: 17 CSV files (future_lifecycle_K*.csv) documenting the bond length evolution under varying angular stiffness (K=0 to 1000), and convergence_summary.csv (featuring global/local angle statistics and convergence status). 3. Stiffness Ratio Scan: stiffness_ratio_scan.csv and finite_stiffness_check.txt, which record the multi-anchor scans (K_{V10}/K_{A15} from 0.1 to 10^9) and the resulting strain redistribution. 4. Embedding and Sensitivity Tests: embedding_test_residuals.csv (100 pose searches) and suture_mapping_sensitivity.csv. 5. Reproduction Code and Proofs: code.py (Python script for L-BFGS-B energy minimization and Procrustes/Hungarian matching) and Note_S1_Mathematical_Proof.md (variational proof of the 109.47° Plateau angle). All data are provided in English and are fully reproducible. The findings reveal a severe multi-stage cascading failure and a high-energy distorted local minimum, demonstrating that pure elastic coherence is geometrically forbidden.
Author: Zeng, Hu
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7225328488