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Presentation
Presentation
The objective of the course is to contribute to the training of technicians capable of assuming professional activities related to civil engineering, related to the planning, design and supervision of hydraulic works and problem solving associated with water resources systems. It is intended that this training qualifies with the qualifications required to practice civil engineering and makes them suitable for the wide-ranging labor market, namely European and Lusophone.
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Class from course
Class from course
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Degree | Semesters | ECTS
Degree | Semesters | ECTS
Bachelor | Semestral | 5
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Year | Nature | Language
Year | Nature | Language
2 | Mandatory | Português
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Code
Code
ULHT30-7683
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Prerequisites and corequisites
Prerequisites and corequisites
Not applicable
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Professional Internship
Professional Internship
Não
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Syllabus
Syllabus
LIQUID PROPERTY Measurement of quantities. Unit Systems Outer Forces Density, density and density Compressibility Viscosity HYDROCINEMATICS Flow Types Flow and speed Equation of continuity laminar and turbulent flows HYDRODYNAMICS Bernoulli's theorem. Perfect liquids Piezometric line and power line. Piezometer and Pitot tube Bernoulli's theorem. Application to Real Liquids and Generalization of Bernoulli's Theorem GLOBAL NET FLOW STUDY Generalized Bernoulli Theorem for Flow Pipes Coriolis and movement amount coefficients Flow power. Pumps and Turbines Euler's theorem or the amount of motion UNIFORM FLOW RESISTANCE LAWS Laminar and turbulent flows. Empirical Laws for the Turbulent Regime Compatibility between empirical formulas and Colebrook-White formula
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Objectives
Objectives
It is intended that the student acquires the following skills:fluidosdimmensionar Knowledge of the fluids physics properties and mastery of the quantities and unit systems most used in hydraulics, solving problems presented in various unit systems; mastery of the concept of flow, average velocity, flow energy, localized and continuous pressure drop; calculate hydraulic systems, simple and integrating hydraulic machines (pumps and turbines); calculation of continuous and localized pressure losses, based on different resistance laws; power line and piezometric tracing in hydraulic circuits; design of hydraulic systems subjected to forces promoted by the flow. It is intended that this training in this study cycle promotes student interest in hydraulics in order to provide its evolution to obtain skills for the exercise of civil engineering linked to basic sanitation infrastructures and water resources.
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Teaching methodologies and assessment
Teaching methodologies and assessment
The teaching methodologies and curricular unit are based on: theoretical classes, using the expository method of the subject, based on the presentation of power points developed specifically for the discipline. They are illustrated with photographs and descriptions of real examples to link academic knowledge with real knowledge; practical classes, which are based on the resolution of exercises on the subjects taught, comprising three phases: presentation of the statement, discussion of the doubts that arise and resolution of the exercise in question. To obtain the approval of the course the student will have to perform two continuous assessment tests, rated from 0 to 20, and the average test grade must be equal to or greater than 10.
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References
References
Lencastre, A. (1996); Hidráulica Geral; Edição do Autor; 651 p.. Quintela, A. C. (2000); Hidráulica. (13ª Edição), Serie de Manuais Universitários - Fundação Calouste Gulbenkian; 540 p.. Netto, Azevedo - MANUAL DE H IDRÁULICA. Bluchet. 9ª Edição Hamill, L. (2011); Understanding Hydraulics; Palgrave Macmillan; 656 p.. Thual, O. (2018 ); Hydraulique pour l'ingénieur généraliste; Cèpadués; 114 p.. Apontamentos das aulas colocados no moodle.
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Office Hours
Office Hours
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Mobility
Mobility
No
