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  • Numerical research on airflow-dust migration behavior and ...

    2021-8-1 · Based on the practical conditions of subway tunnel in Nanping Metro Station, China, a full-scale physical model was established using Solidworks software.The length of the subway tunnel was 120 m, and the cross section was a semi-circular arch, with a width, height, and area of 6.4 m, 6.4 m, 36.58 m 2, respectively.The forced air duct on site was installed in the vault of 86 …

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  • Numerical simulations of particle behaviour in a realistic ...

    For dry powder inhalers, the airflow properties in the airways could affect the deposition of inhaled particles; the flow patterns vary inherently between patients. This paper provides an evaluation of the effects of six airflow patterns on the behaviour of inhaled particles, as determined by using numerical simulations…

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  • Numerical simulation and engineering application of ...

    2020-10-1 · By numerical simulation, the diffusion law of airflow-dust-droplets under multistage external spray was explored, and the field measurements were carried out. (1) When the multistage external spray system is opened, a high-speed spray jet will drive the surrounding airflow, which causes an increase in the overall airflow velocity of the working ...

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  • Numerical simulation and field experiment study on onboard ...

    2019-11-21 · The results of numerical simulation showed that the dust-carrying airflow, after being blocked by the coal cutter, dispersed in the lateral direction, leading to an increase of airflow velocity on the walkway side to 1.75 m s −1, and a dust concentration as high as 2500 mg m −3. At the same time, an airflow vortex area with the largest ...

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  • Three-dimensional numerical simulation of flow and splash ...

    2021-6-3 · The change of bubbles and the position of the tuyere in an oxygen coal combustion melting and separating furnace affect the flow and splash behavior of the molten pool. To analyze this problem further, a three-dimensional numerical simulation method was used to explore the behavior and change of the flow field inside the molten pool during double-row tuyere injection. …

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  • AT-15-C064 -- Numerical Investigation of Airflow and ...

    Numerical simulation of a typical model is presented. The current paper investigates the modifications that could be carried out to the air-conditioning system and to the stadium design for obtaining the optimum cooling effect inside the stadium.

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  • Flow Mechanisms in the Human Olfactory Groove: Numerical ...

    Objectives To visualize the velocity and the streamline of physiological unsteady nasal flow and sniffing using the computational fluid dynamics method and to compare the inspiratory phase, expiratory phase, and sniffing flow patterns of the olfactory area.Design An anatomically correct...

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  • Numerical Analysis of Airflow Fields from New Melt-Blowing ...

    2020-5-28 · The melt-blowing process uses high-speed and high-temperature airflow from the die head to draw polymer melt into micron-sized fibers. In this work, to reduce the diameter of the melt-blowing fibers, three new slot dies have been designed based on the common slot die. With computational fluid dynamics technology, the two-dimensional flow fields from these new types …

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  • [PDF] An Overview of Experiments and Numerical Simulations ...

    ABSTRACT Determining the hotspots and deposition efficiencies (DEs) for aerosols in human airways is important for both research and medical purposes. The complexity of the human airways and the breathing process limit the application of in vitro measurements to only two consecutive branches of the human airway. Herein, in-depth information on in vitro experiments and state-of …

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  • (PDF) Fluid Simulation of the Airflow in Texturing Jets

    2002-6-1 · Simulation results indicate that texturing is enhanced when the cross-sectional area of the inlet hole reaches 1/4, or when the ratio of the length …

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  • Numerical Simulation and Analysis of Airflow in the ...

    2021-4-22 · Numerical simulation of three-dimensional airflow in a novel dual-feed rotor spinning box. Textile Research Journal, 88(3), 237–253. Akankwasa N. T. Lin H. Zhang Y. Wang J. 2018 Numerical simulation of three-dimensional airflow in a novel dual-feed rotor spinning box Textile Research Journal 88 3 237 253 Search in Google Scholar [25] Guoli, C ...

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  • Numerical Simulation of Nasal Airflow Aerodynamics, and ...

    Numerical Simulation of Nasal Airflow Aerodynamics, and Warming and Humidification in Models of Clival Chordoma Pre and Post-Endoscopic Endonasal Surgery Respir Physiol Neurobiol. 2021 May 18;291:103693. doi: 10.1016/j.resp.2021.103693. Online ahead of print. Authors ...

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  • Numerical Simulation of Airflow Structure and Dust ...

    2020-5-15 · Numerical simulation was divided into three steps. First, the size of the computational area was defined and macro parameters, such as airflow speed, were calculated. The computational area was determined as the domain in which the macro parameter value did not change with the calculation area size, and was meshed with the calculation domain.

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  • NIOSHTIC-2 Publications Search - 20029896 - Numerical ...

    These adjustments allow for the simulation of disease transmission using less than 1/100 the computing hardware resources required for an equivalent LES of airflow and particle transport. This paper is an elaboration on the numerical study of the transport of …

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  • NUMERICAL SIMULATION OF AIRFLOW DISTRIBUTION IN

    2021-7-29 · 1008_14 numerical simulation of airflow distribution in mixed flow dryer 1008_15 COMPUTATIONAL FLUID DYNAMICS (CFD) ANALYSIS OF AIR FLOW UNIFORMITY IN A FIXED-BED DRYER FOR MEDICINAL PLANTS 1008_16 UTILIZATION OF NITROGEN GAS FOR REFRIGERATION AND ATMOSPHERE MODIFICATION IN GRAIN STORAGE: A SIMULATION STUDY

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  • Numerical Simulation of Airflow and Ellipsoidal Particle ...

    2018-10-24 · Kiasadegh, M, Abouali, O, Emdad, H, & Ahmadi, G. 'Numerical Simulation of Airflow and Ellipsoidal Particle Deposition in Human Upper Respiratory Tract.' Proceedings of the ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting.

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  • A Numerical Simulation of Unsteady Airflow in HDDs

    A Numerical Simulation of Unsteady Airflow in HDDs The shroud gap was set to 2 mm to observe sec-ondary flows more easily. The time step for unsteady calculation was set to 0.1 ms to detect vibrations of up to 5 kHz. The turbulence model constant was set to 0.1 as the most general value.

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  • Numerical simulation of the airflow over and heat transfer ...

    Abstract.A numerical model and technique are described to simulate the turbulent fluid flow over and heat transfer through a model of vehicle windshield defrosting and demisting systems. The simplified geometry and the dimensions of the numerical model are representative of vehicle system with accurate locations of the nozzles and outlet vents, including cabin features such as seating …

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  • Numerical Simulation of Convective Airflow in an Empty Room

    2011-7-2 · Numerical simulation of airflow inside an empty room has been carried out for a forced convection, a natural convection and a mixed convection respectively, by using a computational fluid dynamics approach of solving the Reynolds-averaged Navier-Stokes fluid equations. Two-dimensional model was studied at first;

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  • Numerical simulation of intranasal airflow after radical ...

    Numerical simulation of intranasal airflow after radical sinus surgery. Lindemann J (1), Brambs HJ, Keck T, Wiesmiller KM, Rettinger G, Pless D. Author information: (1)Department of Otorhinolaryngology, University of Ulm, Germany. [email protected] PURPOSE: Radical sinus surgery disturbs intranasal humidification and heating ...

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  • (PDF) ? Numerical simulation of ventilation air flow in ...

    Wall-mounted swirling ventilation is a new type of system in mechanized excavation faces with a dust suppression performance that is closely related to the blowing-to-suction flow ratio.

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  • Numerical Modeling of Turbulent and Laminar Airflow and ...

    The numerical simulations of human sniffing described above, however, reveal that the odorant mass transport onto the olfactory mucosa during sniffing (turbulent airflow) is remarkably similar to that which occurs during resting breathing (i.e., laminar airflow) if the total flow rate is the same in both conditions.

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  • NUMERICAL SIMULATION OF WATER MIST SUPPRESSION OF

    2003-11-26 · behaviour. In particular the water-mist remains suspended in air for long periods, and is influenced by the airflows caused by the fire and the general ventilation regime. In order to better understand the processes involved, a numerical model has been developed that models the effect of a water-mist fire suppression system on a typical

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  • Flow Mechanisms in the Human Olfactory Groove: Numerical ...

    Representative time-lapse images of the streamlines in the left nasal flow. Time-lapse images were obtained at every 1/16th cycle during nasal respiration and after 0.1, 0.2, 0.4, and 0.5 second of sniffing.

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  • Modeling and Numerical Simulation Analysis of Chemical ...

    A new discrete chemical plume model based on CFD was established, which avoids the shortcomings of the current model. In this model CFD was applied to simulate the turbulent environment of chemical plume, while the chemical substances contained in the plume were modeled as discrete phase. Utilizing this model, chemical plume under water was simulated …

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  • Simple Numerical Model of the Flight Behavior of Small ...

    2005-4-1 · In this paper, a simple numerical simulation of the airflow field and insect concentration in the CBL is developed. The model shows a consistency of the observed insect flight behavior with the presence of well-defined insect plumes in the otherwise well-mixed CBL and with the tendency of insects to cluster in updrafts.

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  • Numerical Analysis of Airway Mucus Clearance Effectiveness ...

    2020-2-6 · The numerical simulations are conducted using ANSYS 17.0. ... the viscosity decreases to the same level as that of water because of the high airflow produced in cough behavior. ... J. & Agent…

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  • TANOUE Shuichi(Research Center for Fibers and Materials)

    2020-12-1 · Numerical simulation of airflow characteristics in the spinning zone at starting time of air-jet spinning machine Thi Viet Bac Phung, Hideyuki Uematsu, Yoshiyuki Iemoto and Shuichi Tanoue Textile Research Journal 89 (12) 2342 -2352 May 2019 Refereed

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  • Simulating fire spread in a community using an agent-based ...

    2013-5-21 · Zhang, X. G., Y. C. Guo, C. K. Chan & W. Y. Lin (2007) Numerical simulations on fire spread and smoke movement in an underground car park. Building and Environment, 42, 3466-3475. Zhao, S. (2010) GisFFE--an integrated software system for the dynamic simulation of fires following an earthquake based on GIS.

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  • Building Simulation 2019

    Coupled Building and System Simulations for Detection and Diagnosis of High District Heating Return Temperatures. Aurelien Bres, Christian Johansson, Roman Geyer, Paolo Leoni, Johan Sjögren. A facade-integrated Multi-Source Heat Pump in Combination with a Ventilation System for Heating and Cooling.

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  • Simple Numerical Model of the Flight Behavior of Small ...

    2005-4-1 · In this paper, a simple numerical simulation of the airflow field and insect concentration in the CBL is developed. The model shows a consistency of the observed insect flight behavior with the presence of well-defined insect plumes in the otherwise well-mixed CBL and with the tendency of insects to cluster in updrafts.

    Get Price
  • Flow Mechanisms in the Human Olfactory Groove: Numerical ...

    Objectives To visualize the velocity and the streamline of physiological unsteady nasal flow and sniffing using the computational fluid dynamics method and to compare the inspiratory phase, expiratory phase, and sniffing flow patterns of the …

    Get Price
  • The perspective of fluid flow behavior of respiratory ...

    2020-11-1 · Bates et al.67 performed computational fluid dynamics simulations to access the respiratory airflow in the human upper oral airway with airway wall movement. The breathing flow rate data were acquired by imaging the breathing cycle of the participant while wearing a size-5 anesthesia facemask [ Fig. 1(c) ].

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  • Numerical Analysis of Airway Mucus Clearance Effectiveness ...

    2020-2-6 · The numerical simulations are conducted using ANSYS 17.0. ... the viscosity decreases to the same level as that of water because of the high airflow produced in cough behavior. ... J. & Agent…

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  • Simulating fire spread in a community using an agent-based ...

    2013-5-21 · Zhang, X. G., Y. C. Guo, C. K. Chan & W. Y. Lin (2007) Numerical simulations on fire spread and smoke movement in an underground car park. Building and Environment, 42, 3466-3475. Zhao, S. (2010) GisFFE--an integrated software system for the dynamic simulation of fires following an earthquake based on GIS.

    Get Price
  • The perspective of fluid flow behavior of respiratory ...

    2020-11-24 · R. Perić and M. Perić, “ Analytical and numerical investigation of the airflow in face masks used for protection against COVID-19 virus–implications for mask design and usage,” J. Appl. Fluid Mech. 13, 1911 (2020).

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  • Behavior of Air Jet Impinging on Curved Surfaces

    The distance between the nozzle exit plane and the test surface was varied from 10 to 80 cm. Measurements of static and total pressure were made by the help of pressure taps made on the test surfaces and a pitot tube. The numerical simulations were performed by the solution of Reynolds—Averaged Navier-Stokes equations with a v ′ 2-f model ...

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  • PARTICLES SIMULATION AND EVALUATION OF PERSONAL

    2019-8-15 · With regarding to simulation, FDS 3 is found to be helpful in predicting indoor contaminant particles airflow using Computational Fluid Dynamics (CFD). 3 Theory and Methods 3.1 CFD modeling of room airflow /CFD and airflow Computational fluid dynamics (CFD) simulation models have been used to predict room air motion since the mid-1970s.

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  • Numerical Simulation and Engineering Application of ...

    2019-12-17 · Moreover, based on the numerical simulation results and the actual conditions at the project site, a borehole with a diameter of 75 mm is selected. Numerical calculations show that the wetting radius of the coalbed is approximately 4.5 m when the borehole diameter is 80 mm and the borehole spacing is designed to be 8 m.

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  • TANOUE Shuichi(Research Center for Fibers and Materials)

    2020-12-1 · Numerical simulation of airflow characteristics in the spinning zone at starting time of air-jet spinning machine Thi Viet Bac Phung, Hideyuki Uematsu, Yoshiyuki Iemoto and Shuichi Tanoue Textile Research Journal 89 (12) 2342 -2352 May 2019 Refereed

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  • Simple Numerical Model of the Flight Behavior of Small ...

    2005-4-1 · In this paper, a simple numerical simulation of the airflow field and insect concentration in the CBL is developed. The model shows a consistency of the observed insect flight behavior with the presence of well-defined insect plumes in the otherwise well-mixed CBL and with the tendency of insects to cluster in updrafts.

    Get Price
  • Numerical Analysis of Airway Mucus Clearance Effectiveness ...

    2020-2-6 · The numerical simulations are conducted using ANSYS 17.0. ... the viscosity decreases to the same level as that of water because of the high airflow produced in cough behavior. ... J. & Agent…

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  • Abstract: Numerical Simulation of Airborne Cloud Seeding ...

    2015-1-6 · Numerical Simulation of Airborne Cloud Seeding for the DAPHNE Precipitation Enhancement Project in Central Greece ... growth and behavior of such storms and b) to evaluate the effects of seeding with respect to rainfall increase. The WRF model (WRF-ARW ver3.5.1) is applied to simulate the airflow characteristics and the convective activity in ...

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  • The perspective of fluid flow behavior of respiratory ...

    2020-11-1 · Bates et al.67 performed computational fluid dynamics simulations to access the respiratory airflow in the human upper oral airway with airway wall movement. The breathing flow rate data were acquired by imaging the breathing cycle of the participant while wearing a size-5 anesthesia facemask [ Fig. 1(c) ].

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  • Direct numerical simulation of turbulent dispersion of ...

    2021-3-31 · Numerical simulations of specific indoor and public transportation environments such as isolation rooms, 13 13. D. D. Thatiparti, U. Ghia, and K. Mead, “ CFD study on the influence of an alternate ventilation configuration on the possible flow path of infectious cough aerosols in a mock airborne infection isolation room ,” Sci. Technol ...

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  • The perspective of fluid flow behavior of respiratory ...

    2020-11-24 · R. Perić and M. Perić, “ Analytical and numerical investigation of the airflow in face masks used for protection against COVID-19 virus–implications for mask design and usage,” J. Appl. Fluid Mech. 13, 1911 (2020).

    Get Price
  • Behavior of Air Jet Impinging on Curved Surfaces

    The distance between the nozzle exit plane and the test surface was varied from 10 to 80 cm. Measurements of static and total pressure were made by the help of pressure taps made on the test surfaces and a pitot tube. The numerical simulations were performed by the solution of Reynolds—Averaged Navier-Stokes equations with a v ′ 2-f model ...

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  • Numerical Comparison of Two Ice Crystal Formation ...

    1997-1-1 · Jump to Content Jump to Main Navigation. JOURNALS

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  • A numerical assessment of social distancing of preventing ...

    2021-5-3 · All simulations were performed using the SST k-ω turbulent model, as this model has proven to be reliable in indoor airflow modeling 71,72,73,74,75,76. These …

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  • Applications of Computational Fluid Dynamics(CFD) in the ...

    The application of computational fluid dynamics(CFD) in the food industry such as drying, thermal sterilization, mixing, refrigeration and humidification of cold storage was reviewed. The results from previous studies have shown that CFD was a powerful numerical tool that is applied to model fluid flow situations and aid in the optimal design of engineering equipment and food process.

    Get Price
  • Numerical simulation of airflow characteristics in the ...

    2018-8-15 · Numerical simulation of airflow characteristics in the spinning zone at starting time of air-jet spinning machine. Thi Viet Bac Phung, Akihiro Yoshida, Yoshiyuki Iemoto, Hideyuki Uematsu, and Shuichi Tanoue ... The effect of different nozzle configurations on airflow behaviour …

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  • Numerical Simulation of Airflow and Acoustic Field Around ...

    This chapter summarizes the results of a combined numerical analysis of airflow and associated acoustic field for a passenger car. The solution model was based on a simplified inviscid approach (Euler equations). In contrast, a full, complex shape …

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  • Numerical Simulation of Indoor Airflow and Poison Gas ...

    The numerical simulation of indoor airflow and poison gas diffusion and transport process is given for different air systems of air-conditioning in large space buildings in this paper. The numerical results show that the poison gas diffusion is affected by indoor airflow, and the variety air systems make the characteristics of poison gas diffusion differently.

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  • Numerical simulation of pressure and airflow response of ...

    T1 - Numerical simulation of pressure and airflow response of building drainage ventilation systems. AU - Jack, L. B. AU - Cheng, C. AU - Lu, W. H. PY - 2006. Y1 - 2006.

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  • Numerical Simulation of Airflow Distribution in ...

    2015-8-1 · the numerical simulation method. The airflow distribution in the 300MW EFIP by using numerical simulation method has been studied [1]-[5]. In that way, the operation pressure was reduced. Gas flow distribution in the ESP with the simulation method has been calculated [6]-[11], also they have investigated the vector of velocity.

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  • Chapter 6 Application of numerical simulation to ...

    2001-8-17 · CHAPTER 6 APPLICATION OF NUMERICAL SIMULATION TO VENTILATED FLOW PROBLEMS 102 6.1 Introduction Airflow in ventilated enclosures can be divided into the following groups: mixing type where the flow is driven by forced convection, and natural convection where the main driving force is the buoyancy.

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  • Numerical simulation and evaluation for the airflow field ...

    2021-5-31 · Numerical Simulation and Evaluation for the Airflow Field of Surface ship . Degree: Master of Science . The complex airflow of surface ships will directly interfere with the aerodynamic characteristics and maneuverability of ship-borne helicopters. It affects the takeoff

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  • Numerical simulation of wind field and sand flux in ...

    2021-3-2 · Maurizi, A. Numerical simulation of turbulent flows over 2-D valleys using three versions of the k-ε closure model. J. Wind Eng. Ind. Aerodyn. 85 , 59–73 (2000).

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  • The perspective of fluid flow behavior of respiratory ...

    2020-11-1 · Bates et al.67 performed computational fluid dynamics simulations to access the respiratory airflow in the human upper oral airway with airway wall movement. The breathing flow rate data were acquired by imaging the breathing cycle of the participant while wearing a size-5 anesthesia facemask [ Fig. 1(c) ].

    Get Price
  • Coastal Engineering Proceedings

    2020-12-31 · Proceedings of virtual Conference on Coastal Engineering, 2020. Editor: Patrick Lynett. ISBN: 978-0-9896611-5-7. More.

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  • Scramjet Engines: The First Forty Years

    2012-5-23 · Scramjet Engines: The First Forty Years. On the numerical simulation of thermal decomposition of hydrocarbon mixtures in channels of cooling systems of high-speed vehicles. Optimization of the fuel composition. Numerical and experimental study of supersonic combustion chamber at entrance Mach number 4.

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  • Applications of Computational Fluid Dynamics(CFD) in the ...

    The application of computational fluid dynamics(CFD) in the food industry such as drying, thermal sterilization, mixing, refrigeration and humidification of cold storage was reviewed. The results from previous studies have shown that CFD was a powerful numerical tool that is applied to model fluid flow situations and aid in the optimal design of engineering equipment and food process.

    Get Price
  • Behavior of Air Jet Impinging on Curved Surfaces

    The distance between the nozzle exit plane and the test surface was varied from 10 to 80 cm. Measurements of static and total pressure were made by the help of pressure taps made on the test surfaces and a pitot tube. The numerical simulations were performed by the solution of Reynolds—Averaged Navier-Stokes equations with a v ′ 2-f model ...

    Get Price
  • Assessment of displacement ventilation systems in airborne ...

    2019-1-30 · Efficient ventilation in hospital airborne isolation rooms is important vis-à-vis decreasing the risk of cross infection and reducing energy consumption. This paper analyses the suitability of using a displacement ventilation strategy in airborne infection isolation rooms, focusing on health care worker exposure to pathogens exhaled by infected patients.

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  • Volume 42, 2010

    Download PDF. Figures. Figure 1: Schematic diagram of slip at a fluid-solid interface. Figure 2: Schematic diagram of a superhydrophobic surface in the Cassie state. Figure 3: Water drops on a superhydrophobic surface consisting of 15 μm wide …

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  • Publications

    Search form. Search . Home; News; People; Tools; Applications; Publications; Resources

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  • Healthcare

    Transient numerical simulations were implemented to determine concentration level and were recorded over a time period of 900 s. The boundary conditions of numerical simulation are shown in Table 1. The patient is assumed to exhale air with a concentration around 38,000 ppm . Heat flux generated from each person is at 46.52 W/m 2 .

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  • prof. Ing. Jan Jedelský, Ph.D. - Publications – BUT

    1 天前 · FME, EI DTEE – Professor +420 54114 3266 [email protected] Send BUT message

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  • Structural design systems and methods for selective ...

    Systems and methods for selective simulation of equipment coverage in a floor plan are disclosed. A system may include at least one processor configured …

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  • Journal of Physics: Conference Series, Volume 1985, 2021 ...

    2021-8-2 · 2021 the 5 th International Conference on Fluid Mechanics and Industrial Applications (FMIA 2021) included original and peer-reviewed research papers and held on June 26-27, 2021 in Taiyuan, China. This conference was sponsored by Asian Union of Information Technology, and was attended by academicians, researchers, entrepreneurs, government agencies and policy-makers, …

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  • Numerical simulation ofhail formation in the 28 June 1989 ...

    2021-7-21 · Numerical simulation ofhail formation in the 28 June 1989 Bismarck thunderstorm Part 1. Studies related to hail production ... has the capability to include explicit treatment ofa seeding agent, either dry icc or an icc nucleant such as silver iodide, as described, respectively, in Kopp et al. (1983) and Hsie ... thus lravel with the airflow ...

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  • Resarch|Green-Asia Environmental Studies Laboratory ...

    Numerical simulation (computational fluid dynamics CFD) ... Numerical simulation of the airflow over block arrays. ... Multi-Agent Simulation, Traffic Flow Simulation. The term 'Environment' is always related to our individual life style and the social system that is a huge mass congregated by individual human beings. So then, the scope to ...

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  • A computational fluid dynamics simulation of liquid ...

    2019-11-25 · Human swallowing simulation based on videofluorography images using Hamiltonian MPS method. Comput Part Mech 2: 247–260, 2015. doi: 10.1007/s40571-015-0049-4. Crossref | ISI | Google Scholar; 16. Kikuchi T, Michiwaki Y, Koshizuka S, Kamiya T, Toyama Y. Numerical simulation of interaction between organs and food bolus during swallowing and ...

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  • Image based computational fluid dynamics modeling to ...

    2020-10-13 · biological propulsion and behavior, in particular, the schooling of fish. An example of successful research in the area of fish behavioral patterns is the Numerical Fish Surrogate (NFS). The NFS uses an Eulerian-Lagrangian Agent Method to simulate fish behavioral patterns on the aggregate scale, and is used to model fish

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  • Bus airflow simulation helps researchers study how viruses ...

    2020-6-23 · Bus airflow simulation helps researchers study how viruses can be spread in public transportation Clouds of white and pink smoke loom from the windows of a large Fresno County Rural Transit Authority electric bus in a Selma transportation yard during an airflow simulation …

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  • Adapting the Lattice-Boltzmann Model for Efficient Airflow ...

    2015-8-21 · Adapting the Lattice-Boltzmann Model for Efficient Airflow Modeling inside the View FrustumIndependent Study Project by Leonid Velikovich. Advisor: Amitabh Varshney ABSTRACT . This project proposes ways to improve the performance of airflow modeling using the Lattice-Boltzmann Model (LBM).LBM provides an efficient means of simulating fluid flow; recent …

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  • Journal of Physics: Conference Series, Volume 1877, 2021 ...

    2021-4-19 · A new mode, sloped trench casing treatment combined with air injection, was designed and introduced in a 1.5 stage axial compressor. To reveal the effects of this mode on the aerodynamic stability, a three-dimensional numerical simulation was carried out.

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  • David Grant - The University of Nottingham

    David Grant has wide range of expertise on all types of materials from bulk to thin films to nano-materials. His work is based on fundamental and applied studies based on metal, polymer, ceramic and composite structures in a wide range of applications such as energy storage systems, functional coatings and biomaterials.

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  • International Journal of Modeling, Simulation, and ...

    Fuzzy rule-based manufacturing uncertainties are addressed in this study. A combination of product mix and production volume is analyzed using intelligent simulation model for an optimal production design. The intelligent simulation approach would improve the modeling accuracy in terms of more realistic presentation of uncertain activities.

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  • Application of the thermoporoelasticity model in numerical ...

    2021-6-29 · Abstract The purpose of this paper was to present the thermoporoelasticity model adapted for application in modelling processes, where phase transition may occur, such as during underground coal gasification (UCG). …

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