Data · dataset · 2026
Simulation and Experimental Dataset of Gas Jet Impingement Interface Morphology on High-Viscosity Epoxy Resin
Listed in ScienceDB
Description
垂直喷流数据集包含25个成对模拟实验样本和500个扩展样本,倾斜喷流数据集包含25个配对样本和720个扩展样本。仿真数据使用ANSYS Fluent软件生成,采用二维对称模型模拟气体射流冲击环氧树脂池表面的过程。VOF方法用于跟踪相界面演变并在最后时刻提取界面坐标。实验数据使用Hexagon GLOBAL MINI坐标测量机,精度达到微米级。使用红宝石探针收集了沿凹面子午线属的二维坐标点,并引入固化收缩速率以对测量坐标进行缩放,反向计算液相界面坐标。所有数据均经过标准化预处理:剔除CFD解中的非收敛数值离群值和实验测量中的局部异常值。建立了一个统一的坐标系,以初始液面中心为原点。界面数据从喷流撞击点中心的15毫米半径区域提取,采用三次样条插值以平滑梯度较大的变化区域。数据文件以CSV格式存储,包含接口的二维坐标信息(r, z),可用常规电子表格软件或Python和MATLAB等数据处理工具打开。
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.34596 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Fluid mechanics and thermal engineering 73% · Simulation 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.34596 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4012 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[method].local:method:simulation | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |