Search Results - "Pressure drop (Fluid dynamics)"

1

Academic Journal

Measurement of interfacial shear stress in gas–liquid two-phase stratified flow.

Authors: Fang, Lide, Ge, Bin, Li, Zhixuan, Sun, Xuyang, Han, Bangbang, Faraj, Yousef, Zhao, Ning

Source: Journal of Applied Physics; 10/28/2023, Vol. 134 Issue 16, p1-11, 11p

Subject Terms: TWO-phase flow, SHEARING force, INTERFACIAL stresses, STRATIFIED flow, PLANAR laser-induced fluorescence, POROSITY, PRESSURE drop (Fluid dynamics)

2

Academic Journal

Out-of-contact peeling caused by elastohydrodynamic deformation during viscous adhesion.

Authors: Shao, Xingchen, Wang, Yumo, Frechette, Joelle

Source: Journal of Chemical Physics; 10/7/2023, Vol. 159 Issue 13, p1-11, 11p

Subject Terms: STAGNATION point, DEBONDING, LIQUID films, PRESSURE drop (Fluid dynamics), DEFORMATION of surfaces, CONSERVATION of mass, SURFACE interactions

3

Academic Journal

Experimental and Numerical Optimization Study on an Airfoil-Shaped Heat Exchanger.

Authors: Yang, Xuesen¹ (AUTHOR), Zhao, Wei^1,2 (AUTHOR), Cheng, Xianda³ (AUTHOR), Dong, Wei³ (AUTHOR), Luo, Weiwei^1,2 (AUTHOR), Zhao, Qingjun^1,2,4 (AUTHOR) zhaoqingjun@iet.cn

Source: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power & Energy (Sage Publications, Ltd.). Nov2023, Vol. 237 Issue 7, p1526-1538. 13p.

Subject Terms: Heat exchangers, Enthalpy, Heat transfer, Genetic algorithms, Pressure drop (Fluid dynamics), Computer programming, Heat sinks

4

Academic Journal

Experimental Performance Evaluation of a Filter Coated with Castor Oil for Particulate Matter Absorption (PM2.5 and PM10).

Authors: Raie, Mostafa Sadeghian¹ (AUTHOR) m.sadeghianraee@shirazu.ac.ir, Rakhshandehroo, Gholamreza¹ (AUTHOR), Mooselu, Mehrdad Ghorbani² (AUTHOR)

Source: Water, Air & Soil Pollution. Oct2023, Vol. 234 Issue 10, p1-12. 12p.

Subject Terms: *Particulate matter, *Cigarette smoke, *Air flow, Castor oil, Pressure drop (Fluid dynamics), Food emulsions

5

Academic Journal

Numerical investigation of the effect of using louver baffles on thermal performance in solar air collectors.

Authors: Tuğan, Volkan¹ (AUTHOR) volkantugan@munzur.edu.tr, Işık, Erdem¹ (AUTHOR)

Source: Environmental Progress & Sustainable Energy. Sep2023, Vol. 42 Issue 5, p1-11. 11p.

Subject Terms: *Solar collectors, *Solar heating, Computational fluid dynamics, Thermal efficiency, Solar cycle, Pressure drop (Fluid dynamics)

6

Academic Journal

Numerical study of heat transfer and pressure drop of nanofluids in a combined porous media of hydrophobic and hydrophilic surfaces.

Authors: Babaei, Amir¹ (AUTHOR), Aminian, Ehsan¹ (AUTHOR), Saffari, Hamid¹ (AUTHOR) saffari@iust.ac.ir

Source: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power & Energy (Sage Publications, Ltd.). Sep2023, Vol. 237 Issue 6, p1308-1328. 21p.

Subject Terms: Nanofluids, Porous materials, Hydrophobic surfaces, Hydrophilic surfaces, Pressure drop (Fluid dynamics), Heat transfer

7

Academic Journal

Numerical simulation of diesel particulate filter performance optimization through pore structure analysis.

Authors: Meng, Zhongwei^1,2 (AUTHOR) mengzw@mail.xhu.edu.cn, Zhang, Jingtong^1,2 (AUTHOR), Bao, Zhongqiang^1,2 (AUTHOR), Wang, Wei^1,2 (AUTHOR), Deng, Huan^1,2 (AUTHOR), Hu, Yizhang^1,2 (AUTHOR)

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. Sep2023, Vol. 177, p1072-1084. 13p.

Subject Terms: Diesel particulate filters, Porosity, Pore size distribution, Pressure drop (Fluid dynamics), Porous materials, Computer simulation

8

Academic Journal

Multi-objective optimization of performance characteristic of diesel particulate filter for a diesel engine by RSM-MOPSO during soot loading.

Authors: Zhang, Zhiqing^1,2,3 (AUTHOR), Dong, Rui^1,3 (AUTHOR), Tan, Dongli^1,3 (AUTHOR) tandongli@gxust.edu.cn, Zhang, Bin² (AUTHOR)

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. Sep2023, Vol. 177, p530-545. 16p.

Subject Terms: *Soot, Diesel particulate filters, Diesel motors, Computational fluid dynamics, Grey relational analysis, Pressure drop (Fluid dynamics)

9

Academic Journal

Description of Martian Convective Vortices Observed by InSight and Implications for Vertical Vortex Structure and Subsurface Physical Properties.

Authors: Onodera, Keisuke¹ (AUTHOR) onodera@eri.u-tokyo.ac.jp, Nishida, Kiwamu¹ (AUTHOR), Kawamura, Taichi² (AUTHOR), Murdoch, Naomi³ (AUTHOR), Drilleau, Mélanie³ (AUTHOR), Otsuka, Ryoji^4,5 (AUTHOR), Lorenz, Ralph⁶ (AUTHOR), Horleston, Anna⁷ (AUTHOR), Widmer‐Schnidrig, Rudolf⁸ (AUTHOR), Schimmel, Martin⁹ (AUTHOR), Rodriguez, Sebastien² (AUTHOR), Carrasco, Sebastián¹⁰ (AUTHOR), Tanaka, Satoshi^4,5 (AUTHOR), Perrin, Clement¹¹ (AUTHOR), Lognonné, Philippe² (AUTHOR), Spiga, Aymeric¹² (AUTHOR), Banfield, Don¹³ (AUTHOR), Panning, Mark¹⁴ (AUTHOR), Banerdt, William Bruce¹⁴ (AUTHOR)

Source: Journal of Geophysical Research. Planets. Aug2023, Vol. 128 Issue 8, p1-25. 25p.

Subject Terms: *Atmospheric temperature, Pressure drop (Fluid dynamics), Polar vortex, Lift (Aerodynamics), Elastic deformation, Wind speed

Company/Entity: United States. National Aeronautics & Space Administration

10

Academic Journal

Experimental investigation of the vented propane-air explosion characteristics at elevated static activation pressures in a large L/D duct.

Authors: Zhang, Changshuai¹ (AUTHOR), Dong, Hongguang² (AUTHOR), Shang, Sheng¹ (AUTHOR), Zhang, Kai¹ (AUTHOR), Zhou, Yonghao¹ (AUTHOR), Gao, Wei¹ (AUTHOR) gaoweidlut@dlut.edu.cn

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. Aug2023, Vol. 176, p945-955. 11p.

Subject Terms: Static pressure, Dust explosions, Pressure drop (Fluid dynamics), Explosions, Hydrogen flames, Theory of wave motion, Flame

11

Academic Journal

Study on the wet dust collection mechanism of metal-based filter screens and the effect of its inclination angle on dust removal performance.

Authors: Hu, Shuda^1,2 (AUTHOR), Li, Shihang^1,2,3 (AUTHOR) shihangli@cumt.edu.cn, Cheng, Hui^1,2 (AUTHOR), Jin, Hao^1,2 (AUTHOR), Hou, Jun^1,2 (AUTHOR), Gui, Changgeng¹ (AUTHOR), Chen, Xingyue^1,2 (AUTHOR), Yuan, Liang⁴ (AUTHOR), Zhou, Fubao¹ (AUTHOR) f.zhou@cumt.edu.cn

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. Aug2023, Vol. 176, p430-437. 8p.

Subject Terms: *Dust removal, *Dust, *Dust control, *Coal preparation, Liquid films, Pressure drop (Fluid dynamics)

12

Academic Journal

Study on electric agglomeration of bipolar-charged coal-fired fly ash particles and its effect on filtration performance of fibrous filter.

Authors: Lv, Chao¹ (AUTHOR), Li, Guodong¹ (AUTHOR), Shen, Ruiqing² (AUTHOR), Shu, Rui^1,3 (AUTHOR), Zhu, Mian¹ (AUTHOR), Yu, Zhenhui¹ (AUTHOR), Liu, Jingxian¹ (AUTHOR) liujingxian@mail.neu.edu.cn

Source: Clean Technologies & Environmental Policy. Aug2023, Vol. 25 Issue 6, p1887-1901. 15p.

Subject Terms: *Fly ash, *Filters & filtration, *Flue gases, *Gas power plants, Agglomeration (Materials), Flow velocity, Pressure drop (Fluid dynamics)

13

Academic Journal

Effect of geometric variation and solar flux distribution on performance enhancement of absorber tube thermal characteristics for compound parabolic collectors.

Authors: Santosh, R.^1,2 (AUTHOR), Kumaresan, G.^1,3 (AUTHOR) gkumaresan75@gmail.com, Pon Pavithiran, C.K.^3,4 (AUTHOR), Mathu, P.⁵ (AUTHOR), Velraj, R.³ (AUTHOR)

Source: Renewable Energy: An International Journal. Jul2023, Vol. 210, p671-686. 16p.

Subject Terms: *Solar thermal energy, *Heat storage, *Solar radiation, Solar oscillations, Solar atmosphere, Tubes, Heat flux, Pressure drop (Fluid dynamics)

14

Academic Journal

Experimental investigation into the effect of main stage swirl on flow and spray characteristics inside a stratified partially premixed combustor.

Authors: Zhao, Qianpeng^1,2 (AUTHOR), Gao, Yaping³ (AUTHOR), Liu, Cunxi^1,2 (AUTHOR) muyong@iet.cn, Mu, Yong^1,2 (AUTHOR) muyong@iet.cn, Xu, Gang^1,2 (AUTHOR), Zhu, Junqiang^1,2 (AUTHOR)

Source: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power & Energy (Sage Publications, Ltd.). Jun2023, Vol. 237 Issue 4, p765-776. 12p.

Subject Terms: Swirling flow, Spray nozzles, Lean combustion, Particle image velocimetry, Pressure drop (Fluid dynamics), Mie scattering, Radial flow

15

Academic Journal

A numerical study on the effects of using combined flow fields and obstacles on the performance of proton exchange membrane fuel cells.

Authors: Chen, Yuan¹ (AUTHOR), Liu, Xiaori¹ (AUTHOR) liuxiaori@hebut.edu.cn, Rao, Zhonghao¹ (AUTHOR)

Source: Fuel Cells. Jun2023, Vol. 23 Issue 3, p273-289. 17p.

Subject Terms: Proton exchange membrane fuel cells, Mass transfer, Pressure drop (Fluid dynamics)

16

Academic Journal

A novel slip-velocity model to simulate the filtration performance of nanofiber media.

Authors: Zhang, Xin¹ (AUTHOR), Liu, Junjie¹ (AUTHOR) jjliu@tju.edu.cn, Liu, Chaojun^1,2 (AUTHOR)

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. Jun2023, Vol. 174, p548-560. 13p.

Subject Terms: Polyacrylonitriles, Computational fluid dynamics, Pressure drop (Fluid dynamics), Nanofibers

17

Academic Journal

Block structure optimization in PEMFC flow channels using a data-driven surrogate model based on random forest.

Authors: Zheng, Jiayang¹ (AUTHOR), Qin, Yanzhou¹ (AUTHOR) qinyanzhou@tju.edu.cn, Guo, Qiaoyu¹ (AUTHOR), Dong, Zizhe¹ (AUTHOR), Zhu, Changrong¹ (AUTHOR), Wang, Yulin² (AUTHOR) wangylok@yeah.net

Source: International Journal of Green Energy. 2023, Vol. 20 Issue 8, p816-822. 7p.

Subject Terms: Channel flow, Proton exchange membrane fuel cells, Random forest algorithms, Pressure drop (Fluid dynamics), Genetic algorithms

18

Periodical

Application of effective orifice jet length for treating SST effluent of STP by hydrodynamic cavitation.

Authors: Baghele, Neha S.¹ (AUTHOR) neha.baghele19@gmail.com, Khambete, Anjali K.² (AUTHOR), Christian, Robin A.² (AUTHOR)

Source: Environmental Technology. 2023, Vol. 44 Issue 27, p4238-4247. 10p.

Subject Terms: *Sewage disposal plants, *Chemical oxygen demand, Cavitation, Buoyancy, Pressure drop (Fluid dynamics)

19

Academic Journal

Wind and Turbulence Observations With the Mars Microphone on Perseverance.

Authors: Stott, Alexander E.¹ (AUTHOR) Alexander.stott@isae-supaero.fr, Murdoch, Naomi¹ (AUTHOR), Gillier, Martin¹ (AUTHOR), Banfield, Don² (AUTHOR), Bertrand, Tanguy³ (AUTHOR), Chide, Baptiste⁴ (AUTHOR), De la Torre Juarez, Manuel⁵ (AUTHOR), Hueso, Ricardo⁶ (AUTHOR), Lorenz, Ralph⁷ (AUTHOR), Martinez, German^8,9 (AUTHOR), Munguira, Asier⁶ (AUTHOR), Mora Sotomayor, Luis¹⁰ (AUTHOR), Navarro, Sara¹⁰ (AUTHOR), Newman, Claire¹¹ (AUTHOR), Pilleri, Paolo¹² (AUTHOR), Pla‐Garcia, Jorge¹⁰ (AUTHOR), Rodriguez‐Manfredi, Jose Antonio¹⁰ (AUTHOR), Sanchez‐Lavega, Agustin⁶ (AUTHOR), Smith, Michael¹³ (AUTHOR), Viudez Moreiras, Daniel¹⁰ (AUTHOR)

Source: Journal of Geophysical Research. Planets. May2023, Vol. 128 Issue 5, p1-19. 19p.

Subject Terms: Wind speed, Mars (Planet), Kriging, Microphones, Turbulence, Pressure drop (Fluid dynamics), Sound reverberation

Company/Entity: United States. National Aeronautics & Space Administration

20

Academic Journal

Study on the influence of built-in open-hole dust cleaner on the cleaning performance of cartridge filter.

Authors: Li, Shihang^1,2,3 (AUTHOR) shihangli@cumt.edu.cn, Cheng, Hui^1,2 (AUTHOR), Hu, Shuda^1,2 (AUTHOR), Wen, Guoxiang^1,3 (AUTHOR), Zhou, Ankang^1,3 (AUTHOR), Gui, Changgeng^1,2 (AUTHOR), Yuan, Liang⁴ (AUTHOR), Zhou, Fubao^1,2 (AUTHOR) f.zhou@cumt.edu.cn

Source: Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B. May2023, Vol. 173, p786-799. 14p.

Subject Terms: *Dust, *Dust removal, *Coal mining, *Air quality management, Pressure drop (Fluid dynamics), Service life, Test systems

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