ME505PC: Thermal Engineering-II Mechanical Syllabus for B.Tech 3rd Year 1st Sem R18 Regulation JNTUH

Thermal Engineering-II detailed Syllabus for Mechanical Engineering (Mechanical), R18 regulation has been taken from the JNTUH official website and presented for the students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the universities official website.

For all other Mechanical 3rd Year 1st Sem Syllabus for B.Tech R18 Regulation JNTUH, do visit Mechanical 3rd Year 1st Sem Syllabus for B.Tech R18 Regulation JNTUH Subjects. The detailed Syllabus for thermal engineering-ii is as follows.

Pre-requisite:

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Course Objectives:

To apply the laws of Thermodynamics to analyze steam and gas turbine cycles and to perform analysis of the major components of steam and gas turbine plants and their applications.

Course Outcomes:

At the end of the course, the student should be able to

Develop state – space diagrams based on the schematic diagrams of process flow of steam and gas turbine plants
Apply the laws of Thermodynamics to analyze thermodynamic cycles
Differentiate between vapour power cycles and gas power cycles
Infer from property charts and tables and to apply the data for the evaluation of performance parameters of the steam and gas turbine plants
Understand the functionality of major components of steam and gas turbine plants and to do the analysis of these components

Unit I

Unit II

Steam Nozzles: Stagnation Properties- Function of nozzle – Applications and Types- Flow through nozzles- Thermodynamic analysis – Assumptions -Velocity of nozzle at exit-Ideal and actual expansion in nozzle- Velocity coefficient- Condition for maximum discharge- Critical pressure ratio- Criteria to decide nozzle shape- Super saturated flow, its effects, Degree of super saturation and Degree of under cooling – Wilson line.

Unit III

Steam Turbines: Classification – Impulse turbine; Mechanical details – Velocity diagram – Effect of friction – Power developed, Axial thrust, Blade or diagram efficiency – Condition for maximum efficiency. De-Laval Turbine – its features- Methods to reduce rotor speed-Velocity compounding and Pressure compounding- Velocity and Pressure variation along the flow – Combined velocity diagram for a velocity compounded impulse turbine.

Reaction Turbine: Mechanical details – Principle of operation, Thermodynamic analysis of a stage, Degree of reaction -Velocity diagram – Parsons reaction turbine – Condition for maximum efficiency.

Unit IV

Unit V

Jet Propulsion: Principle of Operation -Classification of jet propulsive engines – Working Principles with schematic diagrams and representation on T-S diagram – Thrust, Thrust Power and Propulsion Efficiency – Turbo jet engines – Needs and Demands met by Turbo jet – Schematic Diagram, Thermodynamic Cycle, Performance Evaluation Thrust Augmentation – Methods.

Rockets: Application – Working Principle – Classification – Propellant Type – Thrust, Propulsive Efficiency – Specific Impulse – Solid and Liquid propellant Rocket Engines.

Text Books:

Thermal Engineering / Mahesh M Rathore/ Mc Graw Hill
Gas Turbines – V. Ganesan /Mc Graw Hill

Reference Book:

For detail Syllabus of all other subjects of B.Tech 3rd Year Mechanical Engineering, visit Mechanical 3rd Year Syllabus Subjects.

For all B.Tech results, visit JNTUH B.Tech all years, and semester results from direct links.

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