The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
FROM:
October 2, 2013
ME 4056 Section A-8
SU
The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
September 03, 2013
FROM:
SUBJECT: Edited Rep
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
September 4, 2013
FROM: ME 4056 Section A-8
SUBJECT: Pitot-Static Velocity Measurement Experiment
INTRODUCTION
The purpose of the experiment was to measure the velocity profile of air moving throu
The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
FROM:
September 25, 2013
ME 4056 Section A-8
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
FROM: ME 4056 Section A-8
SUBJECT: Thermal Anemometer Velocity Measurement Experiment
September 11, 2013
INTRODUCTION
The purpose of the experiment was to measure the velocity profile of air movin
The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: Dr. Zhuomin Zhang, Undergraduate Laboratory Instructor
September 18, 2013
FROM: ME 4056 Section A-8
ME4056
System ID Notebook Guidelines
ME4056: System ID Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand (
ME4056: Connecting the myRIO
Summer 2015
Creating a LabVIEW Project and Interfacing with the myRIO
An objective of the course is to familiarize you with National Instruments LabVIEW
programming language. Programming in LabVIEW is very different from progr
ME4056
Controls Notebook Guidelines
ME4056: Controls Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand (a)
ME4056
Vibrations Notebook Guidelines
ME4056: Vibrations Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand
clear
clc
% Load data files into Matlab from a saved .xlsx Excel sheet
Data = xlsread('Sampling.xlsx');
FFTData = xlsread('FFT.xlsx');
% Data for sine wave w/ sampling freq = 100 Hz and final t = 0.25 s
t1 = Data(:,1);
y1 = Data(:,2);
FFTt1 = FFTData(:,1)
ME 4056: Mechanical
Engineering Systems
Laboratory
MATLAB Basics Necessary for this Course
Topic 1: Fourier Transforms, Fourier Series, and FFTs
The Fourier Transform, is a mathematical transformation employed to transform signals between time (or
spatial
Appendix
Figure 1: Experimental Apparatus
Figure 2: LABVIEW user interface (i.e. front panel) highlighting important attributes
Figure 3: LABVIEW VI block diagram, highlighting specific attributes of the code
Figure 4: Sine wave response in time domain fo
ME4056
SONAR Notebook Guidelines
ME4056: SONAR Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand (a)
the p
ME4056
Controls
ME 4056: Controls Homework
Please complete the following individually prior to your Controls lab. Bring a printed
and typed copy to lab, including a printed copy of your MATLAB/Simulink code.
Problem Statement:
The objective of this assign
ME4056
Acoustics
ME4056: Acoustics Homework
Please individually complete the following prior to your Acoustics lab. Please bring a
printed and typed copy to lab, including a printed copy of your MATLAB code.
Problem Statement:
A loudspeaker can be modeled
ME4056
Report Guidelines
ME4056: Report Guidelines
Engineers in all capacities are required to concisely disseminate information. Successfully
conveying information via technical writing and oral presentation is fundamental to your
success in your Mechani
ME4056
Presentation Guidelines
ME4056: Presentation Guidelines
Several oral presentations will be required in ME4056 in lieu of written reports. Please follow
these guidelines when preparing and presenting these oral presentations. In addition, a sample
p
ME4056
Acoustics
ME4056: Acoustics
Purpose:
The lab objective is to characterize sound wave propagation and compare the
experimental results to those provided by several simple theoretical models.
Specifically, you will determine experimentally (1) the sp
Quantifying the Damping Ratio
in a SDOF System
Phil Varney
Wayne Maxwell
Section A0
1/19/2016
ME4056-A: Damping Lab
1
Objectives
Objectives: investigate damping in a single
degree-of-freedom (SDOF) oscillator
Specifically:
Develop a simple LabVIEW Virtua
ME4056: Fall 2015
Controls Worksheet
ME4056: Controls Worksheet
Provide the following results and answer the associated questions. The quality of your figures
and results will be held to the same standard used throughout the course. Satisfactorily
complet
ME4056
Acoustics Notebook Guidelines
ME4056: Acoustics Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand (
ME4056
Signals Notebook Guidelines
ME4056: Signals Notebook Entry
The following items are expected in your notebook, and will be graded accordingly. Notebooks
should be concise summaries of the laboratory, written so that a non-expert can understand (a)
t
ME4056
Controls
ME4056 PID Control
Purpose:
A simple PID controller will be developed to control a DC motors position, and
the experimental results will be compared to simulation results found using
MATLABs Simulink.
Specifically, the influence of each ty
ME4056: LDV Instructions
Summer 2015
Using the Polytec PDV-100 Laser Doppler Vibrometer
Note: Place your mirror such that the laser is focused as close to the end of the beam as possible
(check that the laser is focused on the beam and not partially on on
ME 4056: Mechanical
Engineering Systems
Laboratory
MATLAB Basics Necessary for this Course
Topic 1: Aliasing
Aliasing is a signal processing term. Aliasing occurs when a system is measured at an insufficient
sampling rate. In the case of a periodic functi
JosephKim
ME4056A3
SignalProcessingandDataAcquisitionPreLab
Problem1:
MatlabCode
% Create the sine wave with given amplitude, frequency, and time values
A=3;
freq=5;
t=0:0.01:10;
x=A*sin(2*pi*freq*t);
N=length(t); % number of samples
dt=0.01; % time step
Monday, May 15, 2017
ME 4056 Mechanical Engineering
Systems Laboratory
Matthew Perrella
[email protected]
Office hours after class or by
appointment Boggs 3-30
Labs will begin next week on Tuesday
Ill discuss the attendance policy later.
Lectures 9:30
The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: Matthew Perrella, Undergraduate Laboratory Instructor
FROM: Tannyr Pasvantis, Chris Krug, Connor He
The George W. Woodruff School of Mechanical Engineering
Georgia Institute of Technology, Atlanta GA 30332-0405
Undergraduate Instructional Laboratories
TO: INSERT YOUR TAS NAME HERE
FROM: INSERT YOUR NAME HERE
January #, #
ME 4056 Section #
SUBJECT: LAB N
Pitot and ThA Report Requirements Summer 2017
Note: Report guidelines are extremely important. These guidelines, however, provide a
minimum of items to include in your report. Use your own judgment and experience during the
lecture and lab to determine if