Stress assessment in piping under synthetic thermal loads emulating turbulent fluid mixing

Garrido, Oriol Costa; Shawish, S. El; Cizelj, Leon

doi:10.1016/j.nucengdes.2014.10.016

Cited by 9 publications

(1 citation statement)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For this paper, we selected typical reservoir rock samples from the study area in the Songliao Basin. We drilled three small samples from the x, y, and z axes in order to determine the parameters of rock mechanics under conditions of changing pore pressure, confining pressure or temperature to analyze the role and influence of Biot's coefficient with respect to microscopic anisotropy (Wu et al, 2014;El-Sayed et al, 2015;Garrido et al, 2015;Grassl et al, 2015;Lu et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Anisotropic Rock Poroelasticity Evolution in Ultra‐low Permeability Sandstones under Pore Pressure, Confining Pressure, and Temperature: Experiments with Biot's Coefficient

2021

Acta Geologica Sinica (Eng)

View full text Add to dashboard Cite

This study aimed to show anisotropic poroelasticity evolution in ultra‐low permeability reservoirs under pore pressure, confining pressure, and temperature. Several groups of experiments examining Biot's coefficient under different conditions were carried out. Results showed that Biot's coefficient decreased with increased pore pressure, and the variation trend is linear, but the decreasing rate is variable between materials. Biot's coefficient increased with increased confining pressure; the variation trend is linear, but the increasing rate varies by material as well. Generally, Biot's coefficient remains stable with increased temperature. Lithology, clay mineral content, particle arrangement, and pore arrangement showed impacts on Biot's coefficient. For strong hydrophilic clay minerals, expansion in water could result in a strong surface adsorption reaction, which could result in an increased fluid bulk modulus and higher Biot's coefficient. For skeleton minerals with strong lipophilicity, such as quartz and feldspar, increased oil saturation will also result in an adsorption reaction, leading to increased fluid bulk modulus and a higher Biot's coefficient. The study's conclusions provide evidence of poroelasticity evolution of ultra‐low permeability and help the enhancing oil recovery (EOR) process.

show abstract

Section: Introductionmentioning

confidence: 99%

Anisotropic Rock Poroelasticity Evolution in Ultra‐low Permeability Sandstones under Pore Pressure, Confining Pressure, and Temperature: Experiments with Biot's Coefficient

2021

Acta Geologica Sinica (Eng)

View full text Add to dashboard Cite

show abstract

Investigation on mixing behavior and heat transfer in a horizontally arranged tee pipe under turbulent mixing of hot and cold fluid

Lü

Zhang

et al. 2019

Annals of Nuclear Energy

View full text Add to dashboard Cite

Uncertainties in the thermal fatigue assessment of pipes under turbulent fluid mixing using an improved spectral loading approach

Garrido

Shawish

Cizelj

2016

International Journal of Fatigue

View full text Add to dashboard Cite

Stress assessment in piping under synthetic thermal loads emulating turbulent fluid mixing

Cited by 9 publications

References 15 publications

Anisotropic Rock Poroelasticity Evolution in Ultra‐low Permeability Sandstones under Pore Pressure, Confining Pressure, and Temperature: Experiments with Biot's Coefficient

Anisotropic Rock Poroelasticity Evolution in Ultra‐low Permeability Sandstones under Pore Pressure, Confining Pressure, and Temperature: Experiments with Biot's Coefficient

Investigation on mixing behavior and heat transfer in a horizontally arranged tee pipe under turbulent mixing of hot and cold fluid

Uncertainties in the thermal fatigue assessment of pipes under turbulent fluid mixing using an improved spectral loading approach

Contact Info

Product

Resources

About