高精度瓶口组合阀密封性能匹配模拟数据集

本数据来源于高压氢环境下组合阀和瓶口金属材料的关键性能测试及O形密封圈材料氢环境下力学性能评价研究过程。采集数据包括高精度瓶口组合阀在1.25倍工作压力（87.5MPa）下，氢化丁腈橡胶密封圈最大应力处的仿真模拟数据，主要包括不同硬度、介质压力、配合间隙等情况下高精度瓶口组合阀密封性能参数值，以及不同硬度、介质压力、配合间隙等情况下氢化丁腈橡胶密封圈的应力云图等。数据集文件量约为2 MB 。This dataset is derived from the research on key performance tests of combined valves and metal materials for bottle mouths, as well as the mechanical property evaluation of O-ring seal materials in high-pressure hydrogen environments. The collected data comprises simulation data for the maximum stress location of hydrogenated nitrile rubber (HNBR) O-ring seals fitted on high-precision bottle-mouth combined valves under 1.25 times the rated working pressure (87.5 MPa). Specifically, it includes sealing performance parameter values of high-precision bottle-mouth combined valves under varying conditions including different hardnesses, medium pressures, and fitting clearances, as well as stress nephograms of hydrogenated nitrile rubber O-ring seals under the same varying conditions. The total file size of this dataset is approximately 2 MB.

搜集汇总

背景与挑战

背景概述

该数据集源自高压氢环境下组合阀和瓶口材料的关键性能测试及密封圈力学性能评价研究，主要包含高精度瓶口组合阀在87.5MPa压力下的仿真模拟数据，涵盖不同硬度、介质压力和配合间隙等条件下的密封性能参数与应力云图。数据集规模约为2 MB，用于支持密封性能匹配分析。