MANUFACTURING
ENGINEERING
ME 151
Chapter 19: Additive Processes Rapid
Prototyping and Direct-Digital Manufacturing
Spring 2015
Dr. Christine Trinkle
Introduction
1
Introduction to Additive Processes
VAWT is a vertical axis wind turbine. Instead of the traditional horizontal blades, there
are vertical blades curved to maximize the surface area covered by the wind. The main rotor
shaft is also in t
Chapter 4
Energy Analysis of Closed Systems
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
The first law of thermo
Chapter 5 Part 1
Mass and Energy Analysis of Control Volumes
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
Conser
Chapter 3
Properties of Pure Substances
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
We now turn our attention t
CHAPTER 10
VAPOR AND COMBINED
POWER CYCLES
Objectives
Evaluate the performance of gas power cycles for
which the working fluid remains a gas throughout the
entire cycle.
Analyze vapor power cycles i
CHAPTER 4
ENERGY ANALYSIS OF
CLOSED SYSTEMS
Objectives
Examine the moving boundary work or P dV work commonly
encountered in reciprocating devices such as automotive engines
and compressors.
Identif
CHAPTER 5
MASS AND ENERGY ANALYSIS
OF CONTROL VOLUMES
Objectives
Develop the conservation of mass principle.
Apply the conservation of mass principle to various systems
including steady- and unstead
Chapter 5 Part 2
Mass and Energy Analysis of Control Volumes
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
Turbin
CHAPTER 11
REFRIGERATION CYCLES
Objectives
Introduce the concepts of refrigerators and heat pumps
and the measure of their performance.
Analyze the ideal vapor-compression refrigeration cycle.
Anal
CHAPTER 9
GAS POWER CYCLES
Objectives
Evaluate the performance of gas power cycles for which the
working fluid remains a gas throughout the entire cycle.
Develop simplifying assumptions applicable t
CHAPTER 2
ENERGY, ENERGY TRANSFER, AND
GENERAL ENERGY ANALYSIS
Objectives
Introduce the concept of energy and define its various forms.
Discuss the nature of internal energy.
Define the concept of hea
CHAPTER 6
THE SECOND LAW OF
THERMODYNAMICS
Objectives
Introduce the second law of thermodynamics.
Identify valid processes as those that satisfy both the first and second
laws of thermodynamics.
Discu
Lower pressures (P < Psat at a given T)
Higher tempreatures (T > Tsat at a given P)
Higher specific volumes ( >
Higher internal energies (u > ug at a given P or T)
Higher enthalpies (h > hg at a give
CHAPTER 1
INTRODUCTION AND
BASIC CONCEPTS
Objectives
Identify the unique vocabulary associated with
thermodynamics through the precise definition of
basic concepts to form a sound foundation for the
Chapter 2
Energy, Energy Transfer, and General Energy Analysis
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
We w
CHAPTER 3
PROPERTIES OF PURE
SUBSTANCES
Objectives
Introduce the concept of a pure substance.
Discuss the physics of phase-change processes.
Illustrate the P-v, T-v, and P-T property diagrams and P
Chapter 1
Introduction and Basic Concepts
Study Guide in PowerPoint
to accompany
Thermodynamics: An Engineering Approach, 8th edition
by Yunus A. engel and Michael A. Boles
1
Nomenclature
A
area (m2)