505-01 - Steam Turbine Design

505-01 - Steam Turbine Design

Learning objectives

  • Describe the energy conversion taking place in a steam turbine
  • Explain the difference between impulse and reaction blading, and identify where each is found in a steam turbine
  • Discuss the design characteristics of a steam turbine casing
  • Explain the difference between thrust bearings and journal bearings, and identify where each is found in a typical steam turbine
  • Recall the steam flow path through a high, intermediate, and low-pressure turbine

Course overview

The steam turbine is an essential part of all combined-cycle and fired-boiler power plants. Generators rely on the rotating motion to produce electrical power. The Steam Turbine Design training course describes the basic components in a typical steam engine and explains their purpose. It also traces the steam flow path through a typical steam turbine.

When you complete this lesson, you will be able to describe the basic components that comprise a typical steam turbine and explain the purpose of each. In addition, you will be able to trace the steam flow path through a typical steam turbine.


The individuals involved in the development and promotion of this course do not receive any compensation or financial benefits outside of their regular employment for their work on this course.


  • 40 minutes
  • Format: Online Interactive
  • Tier: 3
  • Course ID: 5877
Language Icon English
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