成果/Result
- Multi-mode ventilation: An efficient ventilation strategy for changeable scenarios and energy saving被引量：38收藏
- 作者：Shao, Xiaoliang Li, Xianting Ma, Xiaojun Liang, Chao
- 机构：Univ Sci & Technol Beijing;Tsinghua Univ;Beijing Union Univ
- 来源：BUILDING AND ENVIRONMENT 2017
- 关键词：Ventilation Airflow pattern Non-uniform environment Control strategy Building energy efficiency
- Fast prediction of non-uniform temperature distribution: A concise expression and reliability analysis被引量：28收藏
- 作者：Shao, Xiaoliang Ma, Xiaojun Li, Xianting Liang, Chao
- 机构：Univ Sci & Technol Beijing;Tsinghua Univ;Beijing Union Univ
- 来源：ENERGY AND BUILDINGS 2017
- 关键词：Ventilation Fast prediction Temperature distribution Simulation Prediction deviation
- Field test of pharmaceutical cleanroom cleanliness subject to multiple disturbance factors被引量：18收藏
- 作者：Yang, Zixu Hao, Yunfeng Shi, Wenxing Shao, Xiaoliang Dong, Xiufang Cheng, Xuanrui Li, Xianting Ma, Xiaojun
- 机构：Tsinghua Univ;Tsinghua Univ;Univ Sci & Technol Beijing;China Aviat Planning & Design Inst Grp Co Ltd;Beijing Union Univ
- 来源：JOURNAL OF BUILDING ENGINEERING 2021
- 关键词：Pharmaceutical clean room Field measurement Differential pressure Entry of personnel
- 3D real-time volumetric particle tracking velocimetry ? A promising tool for studies of airflow around high-rise buildings被引量：12收藏
- 作者：Zhao, Yu Ma, Xiaojun Zhang, Chengbin Wang, Haoyu Zhang, Yuanhui
- 机构：Univ Illinois;Beijing Union Univ
- 来源：BUILDING AND ENVIRONMENT 2020
- 关键词：Anemometers - Computational fluid dynamics - Turbulent flow - Velocimeters - Velocity measurement - Wind tunnels
- Long-term prediction of dynamic distribution of passive contaminant in complex recirculating ventilation system被引量：10收藏
- 作者：Shao, Xiaoliang Li, Xianting Ma, Xiaojun Zhu, Fenfei
- 机构：Univ Sci & Technol Beijing;Tsinghua Univ;Beijing Union Univ
- 来源：BUILDING AND ENVIRONMENT 2017
- 关键词：Dynamic contaminant distribution Long-term prediction Numerical simulation Ventilation system Air recirculation Indoor air quality
- Hydrodynamic design of down-flow packed bed reactor regulated the biohydrogen production and microbial enrichment被引量：5收藏
- 作者：Zhang, Zexi Ding, Ke Ma, Xiaojun Tang, Shuai Wang, Zixin Lu, Haifeng Jiang, Weizhong Si, Buchun
- 机构：China Agr Univ;Sanya Inst China Agr Univ;Univ Illinois;Beijing Union Univ;Univ Illinois
- 来源：ENERGY 2023
- 关键词：Packed bed reactor Hydrogen production Hydrodynamic design Microbial structure Dark fermentation Computational fluid dynamics simulation
- Decoupling transient effects of factors affected by air recirculation devices on contaminant distribution in ventilated spaces被引量：5收藏
- 作者：Shao, Xiaoliang Hao, Yunfeng Liu, Yu Li, Xianting Ma, Xiaojun
- 机构：Univ Sci & Technol Beijing;Tsinghua Univ;Beijing Union Univ
- 来源：BUILDING AND ENVIRONMENT 2021
- 关键词：Air distribution Air recirculation Transient contaminant distribution Non-uniform environment Accessibility
- Carbon and water footprint analysis of pig farm buildings in Northeast China using building-information-modeling enabled assessment被引量：2收藏
- 作者：Si, Buchun Wang, Chaoyuan Cheng, Saisai Ma, Xiaojun Xu, Wenyong Wang, Zixin Li, Baoming Wang, Yuxin Shi, Zhengxiang Jiang, Weizhong
- 机构：China Agr Univ;Beijing Engn Res Ctr Anim Hlth Environm;Beijing Union Univ;Minist Agr & Rural Affairs;Univ Illinois
- 来源：SCIENCE OF THE TOTAL ENVIRONMENT 2023
- 关键词：Carbon footprint Water footprint Pig farm Building information modeling Low carbon design
- Fast regulation of multi-position differentiated environment: Multi-step joint optimization of air supply parameters被引量：2收藏
- 作者：Shao, Xiaoliang Liu, Yemin Wang, Baolong Li, Xianting Chen, Jiujiu Zhu, Zirun Ma, Xiaojun
- 机构：Univ Sci & Technol Beijing;Tsinghua Univ;Beijing Union Univ
- 来源：BUILDING AND ENVIRONMENT 2023
- 关键词：Differentiated environment Individual preference Ventilation Air supply optimization Linear superposition
- A GPU-accelerated particle-detection algorithm for real-time volumetric particle-tracking velocimetry under non-uniform illumination被引量：2收藏
- 作者：Zhao, Yu Ma, Xiaojun Zhang, Chengbin Chen, Jiujiu Zhang, Yuanhui
- 机构：Univ Illinois;Beijing Union Univ
- 来源：MEASUREMENT SCIENCE AND TECHNOLOGY 2021
- 关键词：volumetric particle tracking velocimetry (VPTV) graphics processing unit (GPU) real-time corner detection
- Smoke visualization for the invasion of pollutants during door-opening process in pharmaceutical cleanrooms: Effects of initial pressure differential and airlock barriers被引量：1收藏
- 作者：Shao, Xiaoliang Liu, Yemin Hao, Yunfeng Wen, Xueying Li, Chunwang Ma, Xiaojun Wang, Huan Li, Xianting
- 机构：Univ Sci & Technol Beijing;Beijing Union Univ;Tsinghua Univ
- 来源：ENERGY AND BUILDINGS 2023
- 关键词：Pharmaceutical cleanroom Pressure differential Airlock Door operation Smoke migration
- 密闭建筑空间缺氧环境下富氧特性研究被引量：1收藏
- 作者：张传钊 刘应书 王浩宇 吴义民 马晓钧 陈福祥
- 机构：北京联合大学生物化学工程学院;北京科技大学能源与环境工程学院
- 来源：《工程科学学报》 2018
- 关键词：缺氧环境 富氧特性 送氧方式 富氧面积
- 摘要：搭建了一套密闭建筑空间室内供氧实验装置,分别研究送氧口个数、送氧口管径、送氧流量及送氧方式的不同对建筑空间室内的富氧特性及富氧效果的影响.结果表明：送氧口个数、管径、流量及送氧方式不同时,氧气轴向最大浓度分布随轴向距离的...
- Algorithm for steady contaminant distribution in ventilation systems with air recirculation: Contaminant release in ventilation ducts被引量：1收藏
- 作者：Shao, Xiaoliang Zhu, Haoyan Liu, Yu Chen, Jiujiu Liu, Yemin Ma, Xiaojun
- 机构：Univ Sci & Technol Beijing;Beijing Union Univ
- 来源：ENERGY AND BUILDINGS 2024
- 关键词：Ventilation system Air recirculation Duct contamination Non-uniformity Accessibility
- Accessibility Study of a Compact Wind Tunnel with an Unequal Spacing Grid for the Outdoor Wind Environment被引量：1收藏
- 作者：Ma, Xiaojun Zhao, Yu Wen, Xueying Chen, Jiujiu
- 机构：Beijing Union Univ;Univ Pittsburgh;Univ Sci & Technol Beijing
- 来源：BUILDINGS 2022
- 关键词：outdoor wind environment compact wind tunnel atmospheric boundary layer gradient wind
- π型向心径向流吸附器气-固两相模型传热传质特性被引量：1收藏
- 作者：王浩宇 刘应书 张传钊 陈福祥 马晓钧 李春旺
- 机构：北京联合大学生物化学工程学院;北京科技大学能源与环境工程学院
- 来源：《工程科学学报》 2019
- 关键词：径向流 吸附 π型向心 两相流 数值模拟
- 摘要：为了明确径向流吸附器变压吸附制氧的传热传质规律并提高制氧效率,建立π型向心径向流吸附器(CP-πRFA)的气固耦合两相吸附模型,通过计算流体力学方法对能量模型、吸附热以及颗粒尺寸等因素进行了数值模拟.结果表明:单相模型在...
- 缺氧空调房间富氧特性及富氧效果的模拟研究被引量：0收藏
- 作者：王浩宇 刘应书 张传钊 陈福祥 马晓钧 李春旺
- 机构：北京联合大学生物化学工程学院;北京科技大学能源与环境工程学院
- 来源：《工程科学学报》 2019
- 关键词：空调房间 缺氧 富氧 气流组织
- 摘要：利用实验及CFD模拟软件分别研究非空调工况下以及空调工况的送氧口个数、送氧口管径、送氧流量及送氧方式、不同的气流组织形式(同侧上送下回、异侧上送下回)等发生变化对密闭建筑缺氧房间的富氧特性及富氧效果的影响.结果表明:非空...
- A preliminary study on satisfying local demand with superimposed ventilation system in air-conditioned room被引量：0收藏
- 作者：Ma, Xiaojun Li, Chunwang Tian, Peizhe Zhang, Chuanzhao
- 机构： College of Biochemical Engineering
- 来源：Ventilation 2015 - Proceedings of the 11th International Conference on Industrial Ventilation 2015
- 关键词：Air conditioning - Air quality - Flow patterns - Indoor air pollution - Numerical methods
- Optimal Determining Air Supply Humidity for Multi-Location Demands Under Different Objectives in an Indoor Moisture Environment: A Comprehensive Method and Case Study被引量：0收藏
- 作者：Ma, Xiaojun Yu, Shuchen Shao, Xiaoliang Chen, Jiujiu
- 机构：Beijing Union Univ;Univ Sci & Technol Beijing
- 来源：BUILDINGS 2024
- 关键词：differentiated multi-location humidity non-uniform environment control strategy regulation optimization adjustment efficiency
