← Search

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

Catalogue records · 1

Topics

Provenance · 1 source records, 12 field assertions
SourceKeyLast seenRaw
ScienceDB10.57760/sciencedb.3459612 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · scidb cnconnector:scidb_cn@1.0.0
concepts[field].anzsrc:group:4012enrichment · scidb cntaxonomy-embedding@1.0.0title+keywords+description (73%)
concepts[field].local:field:earth-environmentalmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:engineeringmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:humanitiesmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:life-sciencesmapping · scidb cnconnector:scidb_cn@1.0.0
concepts[field].local:field:social-sciencemapping · scidb cnconnector:scidb_cn@1.0.0
concepts[method].local:method:simulationenrichment · scidb cnkeyword-concept-rules@1.0.0title+description (75%)
descriptionsource · scidb cnconnector:scidb_cn@1.0.0/metadata/dc/description
license_textsource · scidb cnconnector:scidb_cn@1.0.0
publication_datesource · scidb cnconnector:scidb_cn@1.0.0
titlesource · scidb cnconnector:scidb_cn@1.0.0/metadata/dc/title