Chapter 7 - Introduction to Analytical Mechanics
Based in energy, rather than forces
Virtual Work (Sec. 7.1.1)
Principle of Virtual Work
Virtual Work (cont.)
Dynamic Virtual Work (Sec. 7.1.2)
Generali
Chapter 6 - Newton-Euler Equations of Motion
Fundamental Equations (Sec. 6.1)
Fundamental Equations (cont.)
Steps to Forming (Newton-Euler) Equations of Motion (Sec 6.1.2)
1. Draw a Free Body Diagram
Constraint Equations (Sec. 7.2.2)
Holonomic vs nonholonomic constraints
Holonomic vs nonholonomic constraints (cont.)
Configuration Space (Sec. 7.2.3)
Evaluation of Virtual Displacements (Sec. 7.3)
An
MCHE 513: Intermediate Dynamics
Fall 2016 Mid-Term 2
Thursday, November 3
Name:
CLID:
Directions: Complete the attached problems making sure to clearly indicate your answer,
show your work, and list a
MCHE 513: Intermediate Dynamics
Fall 2016 Homework 3
Assigned:
Due:
Wednesday, September 28th
This assignment will not be collected.
Assignment: From Engineering Dynamics by Jerry Ginsberg, problems:
MCHE 513: Intermediate Dynamics
Fall 2016 Homework 6
Assigned:
Due:
Thursday, October 27th
Friday, November 11th, 5pm
Assignment: From Engineering Dynamics by Jerry Ginsberg, problems:
6.19, 6.21, 6.2
MCHE 513: Intermediate Dynamics
Fall 2016 Homework 5
Assigned:
Due:
Thursday, October 27th
This assignment will not be collected.
Assignment: From Engineering Dynamics by Jerry Ginsberg, problems:
5.3
Assigned:
Due:
Friday, September 2nd
Friday, September 16th, 5pm
ry
MCHE 513: Intermediate Dynamics
Fall 2016 Homework 2
Assignment: From Engineering Dynamics by Jerry Ginsberg, problems:
3.5, 3.7, 3.
MCHE 513: Intermediate Dynamics
Fall 2015 Homework 1
Assigned:
Due:
Monday, August 31st
Friday, September 4th, 5pm
Assignment: From Advanced Engineering Dynamics by Jerry Ginsberg, problems:
2.1, 2.4,
SI <-> USCS Conversion Practice
Answers must include unit, have the correct number of sig. figs and be boxed. Good test
practices!
1. 692 K - 0R
2. 4.77e11 cm - miles
3. 5991 lbs - slugs
4. 352 L - qu
Force Systems Homework
Instructions:
1. Use the light side of green engineering paper.
2. Do ONE problem on each page. If problem has multiple parts, all parts should be on
the same page.
3. Box final
Conversion Practice
Put all answers in scientific notation. Include unit.
1. 6.23 Mm - m
2. 4.71e7ng - Tg
3. 2502 m/s - km/hr
4. 567 cm3 - ML
5. 78.90 m2- nm2
6. 4.94 Gm3 - m3
7. 1526 g/cm3 - kg/L
Printed name
MCHE 101 (section #)
Due date
Graph by Hand. Do one data table and graph per page. Follow data table and graph construction rules.
Pages must be stapled once in upper left hand corner.
1.
Math Review
I. Rounding
Round down when: a) The digit following the last s.f. is 0, 1, 2, 3, or 4
b) The last s.f. is even and followed by a 5 and no
other non zero digits.
Round up when:
a) The digit
1
Mechanical Engineering Lab Report Basics
Text Preparation:
1. MS Word word processor software
a. Font 12 point, use a conventional font such as Ariel, Calibri, or Times New Roman
b. Number your page
Construct an APA style data table and graph the results of the following two experiments in Excel. Use
Lab Report Guidelines document for instructions. However, since these graphs are not part of a
co
Graph by Hand
1. Identify the independent and dependent variables. Plot the independent variable on the x axis and
the dependent variable on the y axis.
2. Choose your scale carefully. 1,2,5, and 10 a
Basic Skills Test
A. Multiple Choice. Write the letter of the best response on your answer sheet. Use capital letters!
1. Which measurement represents the shortest length?
A. 6.12 x 10-2 km
B. 7.20 x
Graphing in Excel Assignment 2
A 1.0 kg mass is allowed to fall freely from a 1.25 m high table. A strobe camera, taking pictures every
1/60 of a second, captures the descent. The total distance the m
Read Ch. 1 and 2, then do HW on Moodle
Front view should have no hidden lines and as few feature lines as possible
1st angle: trapezoid then target
3rd angle: target then trapezoid
Test Q: What is det
Programming in MATLAB
o Creating a simple program (see Test1)
o Data types
Scalars
Complex
Characters
o Conditions
o Loops
o Sample programming
Int x
Shortint x
Double x
Switch case (switch statem
Group #1
Submitted to: Dr. Joshua Vaughan as of 9/4/15
Spaghetti Tower
MCHE 201: Intro to Engineering Design
Fall 2015
Colby Lopez
Hailey Zarangue
Department of Mechanical Engineering
Department of Me
ASME Y14.2-2008
[Revision of ASME Y14.2M-1992 (R2003)]
Line Conventions
and Lettering
-`,`,`,`,`,`,`,`,`,`,`-`-`,`,`,`,`-
Engineering Drawing and Related
Documentation Practices
A N A M E R I C A N N
Group #1
Submitted to: Dr. Joshua Vaughan as of 9/4/15
1
Spaghetti Tower
MCHE 201: Intro to Engineering Design
Fall 2015
Colby Lopez
Hailey Zarangue
Department of Mechanical Engineering
Department of
MCHE 301 Programming Assignment #1
Total Points: 20
The objective of this assignment is to understand how to process arrays using
loops, and measure and document the performance your program.
Name:_Ma
MCHE 301 Programming Assignment #1
Total Points: 20
The objective of this assignment is to understand how to process arrays using
loops, and measure and document the performance your program.
Name:_Ma