李祎琨, 王翔, 陈明, 王剑明, 顾沈兵. 计算流体力学技术在职业性化学毒物工程防护中的应用现状J. 职业卫生与应急救援, 2025, 43(2): 270-273. DOI: 10.16369/j.oher.issn.1007-1326.2025.240037
引用本文: 李祎琨, 王翔, 陈明, 王剑明, 顾沈兵. 计算流体力学技术在职业性化学毒物工程防护中的应用现状J. 职业卫生与应急救援, 2025, 43(2): 270-273. DOI: 10.16369/j.oher.issn.1007-1326.2025.240037
LI Yikun, WANG Xiang, CHEN Ming, WANG Jianming, GU Shenbing. Application of computational fluid dynamics technology in engineering protection against occupational chemical poisonsJ. Occupational Health and Emergency Rescue, 2025, 43(2): 270-273. DOI: 10.16369/j.oher.issn.1007-1326.2025.240037
Citation: LI Yikun, WANG Xiang, CHEN Ming, WANG Jianming, GU Shenbing. Application of computational fluid dynamics technology in engineering protection against occupational chemical poisonsJ. Occupational Health and Emergency Rescue, 2025, 43(2): 270-273. DOI: 10.16369/j.oher.issn.1007-1326.2025.240037

计算流体力学技术在职业性化学毒物工程防护中的应用现状

Application of computational fluid dynamics technology in engineering protection against occupational chemical poisons

  • 摘要: 职业病危害工程防护是职业病三级预防的有效控制手段,计算流体力学(computational fluid dynamics,CFD)技术作为一种高效的技术手段,可将有害物质扩散规律比较精确地可视化,在职业性化学毒物工程防护领域发挥了重要作用。从危害因素控制、职业暴露评估和个体防护装备研究3个方面总结了CFD技术的实际应用情况,并指出未来的应用中还须进一步降低CFD技术模拟结果与实测值的差异,加强客观干扰因素对流场的影响以及注重不同模型组合使用的研究,为职业病危害工程防护提供新的思路和解决方案。

     

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