Analysis and Optimization of Fluid Solid Coupling Erosion in Gas Pipeline Based on DPM Model DOI

Mengyi Wang,

Yan Chen, Yang Liu

et al.

Journal of Failure Analysis and Prevention, Journal Year: 2023, Volume and Issue: 23(4), P. 1701 - 1714

Published: July 31, 2023

Language: Английский

Numerical investigation of novel geometric solutions for erosion problem of standard elbows in gas-solid flow using CFD-DEM DOI Creative Commons
Davood Beyralvand, Farzad Banazadeh,

Rasoul Moghaddas

et al.

Results in Engineering, Journal Year: 2023, Volume and Issue: 17, P. 101014 - 101014

Published: March 1, 2023

As erosion by solid particles is a serious concern in the pipeline industry, especially pneumatic transport pipelines, this study has investigated novel numerical geometric solutions to solve problem using computational fluid dynamics (CFD). The studied geometries included square section elbow (with replaceable backing plate), T-plug, double T-plug with axillary air and standard vane, ribbed-elbow (circular section) different configurations, injection conditions. Results of sensitivity analyses used effects changes particle shape/size/velocity, mass loading, model turbulence on rate revealed that long-radius section, θ = 30°), Vinjection 0.6Vmain tilt angle 45°) are good choices.

Language: Английский

Citations

18
Erosion prediction due to micron-sized particles in the multiphase flow of T and Y pipes of oil and gas fields DOI
Rehan Khan, Jana Petrů, Asiful H. Seikh

et al.

International Journal of Pressure Vessels and Piping, Journal Year: 2023, Volume and Issue: 206, P. 105041 - 105041

Published: Aug. 1, 2023

Language: Английский

Citations

18
Failure analysis of slurry TBM discharge pipe in complex strata combined with wear and vibration characteristics DOI
Yingran Fang, Xinggao Li,

Shuning Hao

et al.

Engineering Failure Analysis, Journal Year: 2023, Volume and Issue: 150, P. 107307 - 107307

Published: May 4, 2023

Language: Английский

Citations

16
Numerical analysis of gas-liquid-solid erosion characteristics of the oil and gas multiphase pump DOI
Zhiqin Li, Xiuting Wei,

Zuyao Yi

et al.

Engineering Failure Analysis, Journal Year: 2023, Volume and Issue: 157, P. 107889 - 107889

Published: Dec. 19, 2023

Language: Английский

Citations

13
The impact of 180° return bend inclination on pressure drop characteristics and phase distribution during oil-water flow DOI Creative Commons

Mushtaque Momin,

Faisal Rahmani, Emad Makki

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 10(2), P. e24251 - e24251

Published: Jan. 1, 2024

The present work aims to capture the influence of inclination return bend on flow patterns and pressure drop during oil-water flow. experiments were carried out for different inclinations (0°, 15°, 30°, 45°) various superficial velocity combinations oil (kerosene) water ranging from 0.07 0.66 m/s. showed that increases with increase in inclination. However, at a fixed (say 15°) decreases water. Distinct observed droplet flow, film inversion, slug plug large Droplet dominates lower range kerosene (i.e.,

Language: Английский

Citations

4
Numerical Simulation of Gas–Liquid–Solid Three-Phase Erosion in a Gas Storage Tank Tee DOI Creative Commons
Zongxiao Ren, Chenyu Zhang, Zhaoyang Fan

et al.

Lubricants, Journal Year: 2025, Volume and Issue: 13(1), P. 39 - 39

Published: Jan. 20, 2025

The objective is to address the issue of gas-carrying particles generated by erosion wear problems in transportation process gas storage reservoir pipelines. In accordance with principles multiphase flow theory, particle discrete phase model, high temperature, pressure, water volume fraction, and other pertinent factors, this paper presents a three-phase gas–liquid–solid mathematical model three-way reservoir. effects content extraction, mass rate, size on tee’s location rate were investigated based model. findings indicate that, as pressure temperature decline, maximum tee exhibits decreasing trend. Gas production relatively low, its exerts negligible influence. Conversely, significantly influenced extraction exhibiting an exponential relationship extraction. It was observed when extracted exceeded 70 × 104 m3/d, critical 0.076 mm/a. caused sand remained constant. However, exhibited linear correlation salt rate. greater than mm/a 37.3 m3/d approximately 25 kg/d. As sizes increase, initially rises, then declines, finally stabilizes. study offer valuable insights into mechanisms governing under elevated temperatures pressures within reservoirs.

Language: Английский

Citations

0
Numerical study on 90°-elbow of different configurations for slurry erosion wear minimization and cost efficiency DOI
Latchupatula Ananya, Vivek Kumar Patel

Journal of the Brazilian Society of Mechanical Sciences and Engineering, Journal Year: 2025, Volume and Issue: 47(3)

Published: Feb. 10, 2025

Language: Английский

Citations

0
Investigation of erosion behavior of particle-fluid flow in offshore platform T-pipes DOI
Yuting Shan, Jiaqiang Jing, Ziyin Zhang

et al.

International Journal of Pressure Vessels and Piping, Journal Year: 2024, Volume and Issue: 209, P. 105174 - 105174

Published: March 20, 2024

Language: Английский

Citations

3
Study on failure mechanism of suspension lug elbow in an ethylene cracking pyrolyzer DOI
Weiqi Lian, Zhiwei Sun,

Zhihong Duan

et al.

Engineering Failure Analysis, Journal Year: 2024, Volume and Issue: 161, P. 108261 - 108261

Published: March 24, 2024

Language: Английский

Citations

3
Vibration and wear assessment of slurry TBM discharge pipeline transporting large sized rock particles: CFD-DEM-FEM multifield coupled simulation DOI
Yingran Fang, Xinggao Li,

Yidong Guo

et al.

Powder Technology, Journal Year: 2025, Volume and Issue: unknown, P. 120801 - 120801

Published: Feb. 1, 2025

Language: Английский

Citations

0