M E 2322

# M E 2322 - Click to edit Master subtitle style 12/15/10 M E...

This preview shows pages 1–9. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Click to edit Master subtitle style 12/15/10 M E 2322 Course Overview 12/15/10 Course Website http://aztek.tosm.ttu.edu/rdesrosi/ This is intended as a document delivery service, not an archival site., so download the syllabus, schedule, and all the lectures as soon as possible. 12/15/10 Discussion Syllabus Schedule Homework Mathcad 12/15/10 Course Overview Part I: Chapters 1-3 Basic Concepts (state, process, ...) Properties (T, P, v, U, H, S) Energy First Law Exam I: 001,002 M, Sep 21 12/15/10 Course Overview Part II: Chapters 4, 5 Work, Heat Capacity Derived Properties (U, H) Steady-State Energy Balances Turbines, Compressors, Throttles, Heat Exchangers, Nozzles Transient Energy Balances 12/15/10 66 Nozzles and Diffusers Nozzles and diffusers are shaped so that they cause large changes in fluid velocities. A nozzle is a device that increases the velocity of a fluid at the expense of pressure. A diffuser is a device that increases the pressure of a fluid by slowing it down. 12/15/10 77 Turbines and Compressors Turbine: drives the electric generator in a steam, gas, or hydroelectric power plant. As the fluid passes through the turbine, work is done against the blades, which are attached to the shaft. As a result, the shaft rotates, and the turbine produces work. Compressors , pumps and fans , are devices used to increase the pressure of a fluid. Work is supplied to these Energy balance for the compressor in this figure: 12/15/10 88 Throttles Throttling valve: flow-restricting device that cause a significant pressure drop in the fluid. significant pressure drop in the fluid....
View Full Document

## This note was uploaded on 12/14/2010 for the course ME 2322 taught by Professor Oler during the Fall '06 term at Texas Tech.

### Page1 / 26

M E 2322 - Click to edit Master subtitle style 12/15/10 M E...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online