Sand Fines Erosion in Gas Pipelines - Experiments and CFD Modeling
Praveen G. Kumar; Byron R.J. Smith; Damodaran Vedapuri; Hariprasad J. Subramani; Lee D. Rhyne
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12 March 2025
Erosion prediction in pipeline elbow by coupling DEM with CFD
Atul Dubey; R.J. Byron Smith; Damodaran Vedapuri
11 March 2025
Application of Computational Fluid Dynamics for Parametric Optimization of Jet-Type P/W/C Technique
Amal Phadke; Lars Hovda; Praveen Gonuguntla; Dan Mueller
11 March 2025
Erosion of Mud Pulse Telemetry Tools: Numerical Simulation and Field Studies
Peng Yuan; Bo Yu; Herlene Solomon; Hao Zhang; John Stevens; Alberto Mezzatesta; Praveen Gonuguntla Paper presented at the SPE Middle East Oil & Gas Show and Conference, Manama, Kingdom of Bahrain, March 2017.
11 March 2025
Performance Enhancement & Profitability Improvements of Refinery Operations Using 3-D Flow Modeling Techniques
Praveen Kumar, Amarvir Chilka and Damodaran Vedapuri,
11 March 2025
Computational Approaches to Scale-up and Tech-Transfer in Agitated Filter Bed Drying
E Murphy, K Sinha, MM Boopathy, R Bharadwaj, VV Belekar, 2020 Virtual AIChE Annual Meeting
11 March 2025
Big Data Analytics and Fundamental Modeling II
MM Boopathy, G Kasat, M Khan 2019 Spring Meeting and 15th Global Congress on Process Safety
11 March 2025
Efficient Use of Computational Model Data Via Zonal Modeling
MM Boopathy, G Kasat, M Khan 2019 Spring Meeting and 15th Global Congress on Process Safety
11 March 2025
A Comprehensive Dynamic Model for High-Pressure Tubular LDPE Reactors
M Mummudi, RO Fox Journal of the Chinese Institute of Chemical Engineers 37 (5), 413-430
11 March 2025
Erosion in Under-Developed Multiphase Flows
D Vedapuri BHR North American Conference on Multiphase Production Technology, BHR-2014-D2
11 March 2025
Sand Fines Erosion and Asset Integrity Management of Deepwater Gas Facilities Effect of Liquid Loading
HJ Subramani, LD Rhyne, PK Gonuguntla, VJ Subramani, D Vedapuri SPE Annual Technical Conference and Exhibition, D021S028R002
11 March 2025
Characterization of Wet Gas Flows
HJ Subramani, K Sambath, LD Rhyne, P Nadge, D Vedapuri Offshore Technology Conference, D031S032R001
07 March 2025
Liquid Metal Transportation Facility
Heavy metals like mercury often migrate from natural sources—such as source rocks, metal-rich fluids, and oil-producing organisms—and accumulate within oil and gas pipelines, especially in complex terrains. This build-up poses serious challenges including corrosion, flow assurance risks, and environmental hazards. Our Liquid Metal Transportation Facility enables a deep dive into these issues throu...
10 July 2024
Wax Deposition Testing Facility
TSPL's wax deposition flow loop is a hub of innovation, driving transformative research in multiphase flow dynamics. With advanced instrumentation and visualization capabilities, it provides crucial insights into wax removal mechanisms. Pioneering initiatives conducted within the loop, like self-pigging technology and wax inhibition proofs, lead to substantial cost savings and enhanced operational...
10 July 2024
Sand Transportation Facility
Sand production from weak reservoirs is a persistent challenge in the oil and gas industry. When sand becomes entrained in crude oil, it often settles at the bottom of the pipeline, forming stationary beds that lead to serious operational issues—ranging from reduced production rates and excessive pressure drops to equipment failure, erosion, and corrosion. Our Sand Transportation Facility is purpo...
10 July 2024
Sand Control Screen Erosion and Performance Testing
Tridiagonal Solutions offers dry gas and slurry erosion testing for downhole sand control screen coupon as well as 3D screen test fixtures of various types such as Premium Mesh, Wedge Wire, Ceramic coated screens etc. The results of erosion tests are being evaluated on basis of screen weight change data, flow performance data, Maximum Particle Pass, pin/filler gauge measurements and Microscopic/Li...
10 July 2024
Sand Retention Testing
Effective sand control is critical for ensuring long-term well performance and minimizing damage to production equipment. Tridiagonal Solutions offers high-fidelity sand retention testing (SRT) to evaluate and select the most suitable sand screens tailored to your specific reservoir conditions. Our advanced SRT setup replicates formation-specific particle size distributions (PSDs), enabling accura...
10 July 2024
Carbon Dioxide Hydrate Transport Test Facility
This multipurpose test facility is utilized to conduct a number of multiphase flow studies ranging from hydrate transport to liquid entrainment.
10 July 2024
Erosion of Elbow and other pipe component Testing Facility
Industrial fluid systems, particularly those operating under high-velocity and abrasive conditions, place immense stress on essential components such as elbows, tees, reducers, and 3D pipe templates. Over time, this can result in significant erosion, jeopardizing equipment integrity, shortening component lifespan, and increasing operational risk. Tridiagonal Solutions offers a state-of-the-art Ero...
10 July 2024
Field Scale Corrosion Testing
Corrosion, the gradual degradation of materials or metals due to chemical reactions with their environment, poses significant challenges in industries ranging from infrastructure and manufacturing to transportation and energy. To ensure the longevity and reliability of materials, it is essential to employ rigorous corrosion testing methods.
01 July 2024
Lab Scale Corrosion Testing
Corrosion, the gradual degradation of materials or metals due to chemical reactions with their environment, poses significant challenges in industries ranging from infrastructure and manufacturing to transportation and energy. To ensure the longevity and reliability of materials, it is essential to employ rigorous corrosion testing methods.
30 June 2024
Control Valve Erosion Testing
In the oil and gas industry, gate control valves play a critical role in regulating flow within pneumatic conveying pipelines. However, these components are frequently exposed to erosive gas-solid flow environments, leading to gradual material loss, compromised sealing, and ultimately, system failure. Tridiagonal Solutions addresses this challenge through specialized Control Valve Erosion Testing,...
30 June 2024
Automated Inflow Control Device Testing
Inflow Control Devices (ICDs) and Automated Inflow Control Devices (AICDs) are critical in enhancing well performance, balancing reservoir inflow, and minimizing unwanted fluid production. Tridiagonal Solutions offers a fully equipped testing facility designed to rigorously evaluate these devices under realistic wellbore conditions. Our testing portfolio includes cavitation testing, flow performan...
29 June 2024
Asphaltene Deposition Facility
Asphaltene deposition remains one of the most persistent flow assurance issues in oil and gas production. These complex, heavy organic molecules can quickly accumulate, clogging flowlines, damaging equipment, and significantly reducing production efficiency. The challenge? No single mitigation strategy works across all reservoirs or crude types. Asphaltene behavior is highly dependent on the oil's...