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Case Studies in Construction Materials, 2023 The utilization of bottom-up concrete pumping technology has become popular in the construction of concrete-filled steel tube arches. Additionally, self-compacting concrete has extensive usage in pumping construction projects.
Xiangtao Lu +3 more
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Colonic transit time and pressure based on Bernoulli's principle. [PDF]
Clin Exp Gastroenterol, 2018 Variations in the caliber of human large intestinal tract causes changes in pressure and the velocity of its contents, depending on flow volume, gravity, and density, which are all variables of Bernoulli's principle. Therefore, it was hypothesized that constipation and diarrhea can occur due to changes in the colonic transit time (CTT), according to ...
Uno Y.
europepmc +6 more sources
Evaluation of aerodynamic characteristics of a coupled fluid-structure system using generalized Bernoulli's principle: An application to vocal folds vibration. [PDF]
J Coupled Syst Multiscale Dyn, 2016 Zhang LT, Yang J.
europepmc +3 more sources
A Large deviation principle for last passage times in an asymmetric Bernoulli potential [PDF]
arXiv, 2018 We prove a large deviation principle and give an expression for the rate function, for the last passage time in a Bernoulli environment. The model is exactly solvable and its invariant version satisfies a Burke-type property. Finally, we compute explicit limiting logarithmic moment generating functions for both the classical and the invariant models ...
Ciech, Federico, Georgiou, Nicos
arxiv +3 more sources
Connecting the Dots: Links between Kinetic Theory and Bernoulli's Principle [PDF]
2013 Physics Education Research Conference Proceedings, 2014 Katherine Misaiko, James Vesenka
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Bernoulli's principle in hydrodynamics
Daniel Bernoulli is often regarded as the father of hydrodynamics. “It seems that the first person to use this term was M. Daniel Bernoulli, who gave this title to his Treatise of fluid motions, printed in Strasbourg in 1738 [6]. If the title was new, it must be admitted that the work was also new. M.
Laure Saint‐Raymond
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Góndola, Enseñanza y Aprendizaje de las Ciencias, 2022 This paper collects advances in the research project on the history and philosophy of sciences in physics teaching,focused on hydraulics. The research question regarding social needs, inequality, and social vulnerability during the first quarter of the ...
Helga Almeida Sánchez +1 more
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Production of hydrogen gas from biomass oil palm empty fruit bunch using electrolysis method [PDF]
MATEC Web of Conferences, 2019 Biomass oil palm empty fruit bunch (OPEFB) is a sustainable source for hydrogen production. OPEFB and FeCl3.6H2O oxidizers (0.1, 0.2, 0.3 and 0.4 mol) were refluxed at 90-98 ° C for 5 hours.
Amri Resti Yunia +3 more
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Research on Mathematical Model of Oxygen Content in Bell Furnace Based on Industrial Data
Chemical Engineering Transactions, 2020 A model of the oxygen content in the bell furnace is obtained by taking the furnace leakage flow into consideration based on the method of mechanism modelling. On the basis of mass conservation law, the relationship between the oxygen content in the bell
Tian-Bo Peng, Lu Xiao, Hao Chen
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Student reasoning in hydrodynamics: Bernoulli’s principle versus the continuity equation [PDF]
Physical Review Physics Education Research, 2021 We report on an investigation of student thinking about steady-state pipe flow of an incompressible fluid. About 250 undergraduate engineering students were given a test consisting of two hydrodynamics questions, combining multiple-choice format with subsequent open-ended explanations.
Claudia Schäfle, Christian Kautz
openaire +3 more sources