热气胀成形仿真模拟数据集

本数据集包含变径管/异形截面件几何模型及其热气胀成形过程仿真模拟结果，热气胀模具成形过程中的仿真模拟结果和热气胀成形模具冷却水道几何模型及冷却过程仿真模拟结果。通过上述仿真模拟分析了气体压力及保压时间对管件变形行为的影响，模具各参数对于管件充型能力、尺寸精度和表面质量的影响，此外，通过对模具核心部件淬火系统即冷却水道的模拟，确立了淬火参数和并实现对成形件组织性能的控制。虚实结合，降低试错成本。This dataset contains geometric models of reduced-diameter pipes/irregular cross-section components and their hot gas bulging forming simulation results, as well as simulation results of the hot gas bulging forming process for the molds, plus geometric models of the cooling water channels of the hot gas bulging forming molds and their cooling process simulation results. Through the aforementioned simulation analyses, the effects of gas pressure and dwell time on the deformation behavior of pipe fittings, as well as the impacts of mold parameters on the filling capacity, dimensional accuracy and surface quality of the pipe fittings were investigated. Additionally, by simulating the quenching system (i.e., cooling water channels) of the core mold components, the quenching parameters were established, and the control over the microstructure and mechanical properties of the formed parts was realized. Combining virtual and physical data, this dataset reduces trial-and-error costs.

搜集汇总

背景与挑战

背景概述

该数据集提供了变径管和异形截面件的几何模型，以及热气胀成形过程、模具成形和冷却过程的仿真模拟结果。通过仿真分析了气体压力、保压时间和模具参数对管件变形、充型能力及组织性能的影响，旨在实现虚实结合以降低试错成本。