Marine Steam Engines for Marine Engineering Syllabus for B.Tech 4th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Marine Steam Engines B.Tech (R13) fourthsem is as follows<\/p>\n
OBJECTIVES<\/strong>:<\/p>\n To develop the knowledge of students in Marine Steam Engines and Turbines and Applied Thermodynamics.<\/p>\n UNIT I : STEAM AND VAPOUR POWER CYCLES<\/strong> \u00a0 \u00a0 \u00a0 [7 hours] UNIT II: \u00a0MARINE STEAM ENGINE<\/strong> \u00a0 \u00a0\u00a0 [1 hours] UNIT III : STEAM NOZZLES \u00a0 \u00a0<\/strong> \u00a0\u00a0 [7 hours]
\nCarnot cycle for steam and ideal efficiency. Rankine cycle with dry, saturated and super heated steam. Modified Rankine, Reheat and Regenerative cycles. Binary vapour power cycles. Feed pump working. Isentropic efficiency, cycle efficiency, work ratio. Reheating and Regenerative feed heating and their effect on thermal efficiency.<\/p>\n
\nModified Rankine cycle for steam engines. hypothetical indicator diagram. mean effective pressure and work transfer \u2013 diagram factor. indicated power \u2013 specific steam consumption \u2013 indicated thermal efficiency \u2013 efficiency ratio. energy balance \u2013 compound steam engines.<\/p>\n
\nGeneral flow analysis. velocity at exit. critical pressure ratio and maximum mass flow. convergent and convergent-divergent nozzles \u2013 isentropic flow \u2013effect of friction. nozzle area at the throat and exit. problems of steam flow through nozzles.<\/p>\n