change in enthalpy between the outlet and inlet of the machine  A. Dadone , Introduzione e complementi di macchine termiche ed idrauliche, CLUT. G. Cornetti: Macchine Idrauliche. Ed. Il Capitello, A. Dadone: Macchine idrauliche. Ed. CLUT-Torino, G. Lozza: Turbine a gas e cicli combinati. Critically analyze a machine and compute its performances both under and off- design working conditions A. Dadone, Macchine Idrauliche, CLUT, Torino.
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Nozioni di Fluidodinamica – Il moto dei fluidi nelle condotte. The main expected learning results will idrakliche The general control volume conservation equation Fluid system and control volume. Steam mass flow-rate control by throttling and choking.
Espandi Riduci Nessuna collaborazione prevista. Lo studente decide quale esercizio affrontare per primo e quanto tempo dedicare a ciascuno.
Università degli Studi di Perugia
Programma definitivo per l’A. Cogenerative power eadone control with steam turbine. Docente Qualifica Settore h. Characterization parameters of the low cycle fatigue behaviour and corresponding constitutive models. Fatigue strength – Phenomenology and characteristic parameters. Reference textbooks for improving the study A. The exam consists of a written test both on practical problems and theory.
An experimental activity carried out on a reciprocating internal combustion engine is also planned.
Portale della Didattica
The Reynolds number, instability of laminar motion, qualitative features of turbulence. Positive displacement machines – Reciprocating and rotary compressors; – Design and off-design working condition; – Short account about positive displacement pumps; 8 Short account about Internal Combustion Engines. Compressible fluids polytropic transformations and incompressible.
Abrupt enlargement, concentrated head losses. Regole d’esame Assessment and grading criteria. Thanks to this knowledge, a large variety of solutions can be described and understood, which make the irauliche thermodynamic cycles run.
Introduction to Fluid Mechanics. Il Capitello, G. Fuel feeding systems for spark ignition engines and emission control system. Sample constituted by 70 students. Percentage of students who obtained an exam mark included in the range 18 – 21 0. Particular care is paid to the choice of the machinery in order to optimize the plant efficiency. Main directions and tensions.
Fuel feed systems for compression ignition engines. Educational objectives The course examines hydroelectric power and hydraulic machinery, irrigation methods and structures and drainage systems, design of hydroelectric machinery and of irrigation methods. I e II, Patron, Bologna, ; 5. Preliminary knowledge acquired in the courses of Hydraulic macchiine Thermal Machines Fundamentals, Thermodynamics and Thermokinetics, Applied Mechanics, Fluid Mechanics, Fundamentals of Structural Mechanics in particular tension, macchije, torsion loading condition and the theory of the stress and strain states.
Force of a jet. The problem of cavitation in pumps: Organizzazione dell’insegnamento Course structure. Steam generator boiler and condenser. Hints of off-design running.
Università degli Studi Mediterranea – Undergraduate – Course summary
Introduction to axial pumps, regulation criteria. The pressure and the equation of state for a perfect gas. Teaching material Office hours News Class timetable No document in this course. Fluid kinematics and deformation analysis Motion features.
Through the systematic application of the principles of thermo-fluid-dynamics to energy conversion systems and their components, the Hydraulic and Thermal Machines module provides the students with the ability not only to choose engines and engineering-plant solutions in relation to their applications, but also to approach and solve specific design problems by integrating the concepts acquired in the module with advanced notions on specific topics.
The course is organized in: Caratteristiche manometriche e mappa dei rendimenti. Turbine a gas e cicli combinati. The exam mark will be provided by a weighted average of the results obtained in the separate tests, with the following weights: Provide the basic elements of the mechanics of compressible and incompressible fluids to allow the analysis of the problems typical of plants and fluid machines: Hydrostatic stress on immersed surfaces: The test duration is 2 hours.
Parameters characterizing the thermo-mechanical fatigue behaviour and corresponding constitutive models Damage models: Guidelines for construction and use of pressure equipment: The course is organized in different units as follows: Performance as a function of manometric compression ratio and combustion temperature. Delivery modes The classroom training consists in solving exercises and practical problems by applying the concepts covered in the lessons.
Principal stresses and principal directions. Dimensions and units of measurement.