Geotechnics, 2021 This paper provides an in-depth review of research developments on a common phenomenon in oil and gas exploration: sand production. Due to its significant impact to reservoir productivity and production efficiency, sand production has been widely ...
Kenneth Imo-Imo Israel Eshiet +1 more
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Semi-Analytical Modelling of Multilayer Continuous Systems Nonlinear Dynamics [PDF]
Archives of Civil Engineering, 2020 Problems concerning structures dynamics are being one of most important subjects in recent investigations associated with railways constructions. The need of modelling of such structures and their behaviour prediction leads to necessity of seeking new ...
Piotr Kozioł, Rafał Pilecki
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Using a Machine Learning Method to Predict the Penetration Depth of a Gravity Corer
Applied Sciences, 2022 The study of penetration depth of gravity piston samplers has an essential impact on sampling efficiency and instrument safety. This study focuses on predicting penetration depth based on the characteristic parameters of the sampled seafloor sediments ...
Xing Du +4 more
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Three-Dimensional Stress Intensity Factor Correction Method Based on Thickness Size Effect
Advances in Materials Science and Engineering, 2021 This paper presents the fatigue crack growth test of 7N01 aluminum alloy specimens with different thicknesses under three-point bending. Moreover, the effect of specimen thickness on the fatigue crack growth life was analyzed.
Xiaochen Zhang +5 more
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Axioms, 2022 A nonlinear system of differential equations in the problem of free flowing of supercritical flow is considered and a method of its solution is proposed. The analytical method is based on the introduction of the velocity hodograph plane and the obtaining
Sergej Evtushenko
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Experimentally Validated Analytical Solutions to Homogeneous Problems of Electrical Impedance Tomography (EIT) on Rectangular Cement-Based Materials [PDF]
, 2022 Diagnostic technologies using X-rays and/or acoustic emissions for concrete infrastructures containing internal pores, defects, and cracks have attracted considerable interest.
Yoon, Seyoon +9 more
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A new approach of accounting for impedance effects in Gardner’s method of determining the hydraulic conductivity of unsaturated soils [PDF]
E3S Web of Conferences, 2020 Based on tests carried out on a specific device allowing to determine the water retention and transport properties of granular media at low suctions, an alternative approach to Kunze and Kirkham’s method of accounting for the impedance effects due to the
Stanic Filip +6 more
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A guide through the computational analysis of isotope-labeled mass spectrometry-based quantitative proteomics data: an application study [PDF]
, 2011 Albaum S, Hahne H, Otto A, et al. A guide through the computational analysis of isotope-labeled mass spectrometry-based quantitative proteomics data: an application study. Proteome Science.
Nattkemper, Tim Wilhelm ; https://orcid.org/ +23 more
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Evaluation of lipid-based formulations of poorly water-soluble drugs in the gastro-intestinal tract using in vitro tests [PDF]
, 2011 Novel active pharmaceutical ingredients are often poorly water-soluble. Such compounds may only partially dissolve or may precipitate during intestinal passage, potentially leading to incomplete drug absorption. Despite the importance of the process, the
Arnold, Yvonne Elisabeth
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Development of a variance prioritized multiresponse robust design framework for quality improvement [PDF]
, 2009 Robust design is a well-known quality improvement method that focuses on building quality into the design of products and services. Yet, most well established robust design models only consider a single performance measure and their prioritization ...
Antony, Jiju +2 more
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