ME366/IE330 Spring 2008
(All problems 4 points)
What are the two forms of solid solutions in alloys and how do they differ?
Substitutional atoms of alloying material displace atoms in solvent metal
Interstitial atoms of al
The purpose of this lab was to become familiar with the process and equipment
used in injection molding.
The tools/equipment that were used in the experiment consisted of the injection
mold system that was used alo
The purpose of lab two was to become familiar with and be able to use a CMM
machine to measure objects.
The CMM machine as well as the computer, which runs the software for the
machine, was the only equi
The purpose of lab one was to become familiar with and learn how to properly
measure components using several different precise devices. While also understanding
the error associated with measurements.
ME366 Spring 2008
(All problems 4 points except as noted.)
What is measurement?
Measurement is a procedure in which an unknown quantity is compared to a
known standard, using a consistent and accepted system of units.
What is accuracy and how
ME366/ Fall 2011
Areas of Emphasis for Test #2
Chapter 6 - Metals
Reasons for technical and commercial importance
Major categories based on starting forms
o Solid solutions substitutional and interstitial
o Intermediate phase
o Phase general und
ME366 Spring Semester
(All questions 4 points except where noted)
How do stress-strain diagrams indicate the presence of strain hardening in metals?
Stress increases with plastic strain
Where on the stress-strain diagram does strain hardening oc
ME366 - Manufacturing Processes
Spring Semester 2008
A CNC machine is positioned with the tool at a point X=6, Y=4, Z=8 relative to the
machine origin. It is desired to move the tool to a point X=4, Y=9, Z=5. Without
Spring Semester 2008
In the single point cutting tool at
End cutting edge angle
Side cutting edge angle
Side rake angle ( s )
Side relief angle (SRA)
Back rake angle ( b )
End relief angle (ERA)
The purpose of this project was to learn CAM software and use this software to
generate a CNC code. The code then used to create the custom part created through
This project incorporated many differ