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 poisons[J]. 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 poisons[J]. 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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