ME 314 Analysis and Design of Machine Components Winter term 2016

Last modified on : March 07, 2016

Final Exam: Wednesday March 16 10:15-12:05

Lecture notes Homework Solutions Midterm 1 grade Midterm 2 grade

Contact information: Please visit the contact page for the latest information on office hours, phone number, etc.

Please note that earlier editions (8th or 9th ) will be fine for lecture material. Homework problems will be different, and you need to make arrangements to obtain those.

Grading Policy: Grades will be based on homework, two midterms and the final exam as follows:

Homework	10%
Two midterm exams *	55%
Final exam (comprehensive)	35%

* No make up exams will be given. Percentage of any missed midterm exam will be added to the final exam percentage.

Students who have requested accommodation through DRC must arrange for an exam time which overlaps with in-class exam period.

Textbook Topics:

Chapter 7 Shafts and Axles                  - all sections
Chapter 8 Screws and Fasteners         - all sections
Chapter 9 Welded joints                      - sections 9-1 through 9-7
Chapter 10 Mechanical Springs            - all sections
Chapter 11 Rolling-Contact Bearings    - sections 11-1 through 11-6, 11-8, 11-9, 11-10 (intro. material)
Chapter 13 Gears (general)                   - sections 13-1 through 13-14
Chapter 14 Spur and Helical gears        - all sections

Homework is due at the beginning of the class (Maximum of 5 minutes after the official start time of the class). Late homework will not be graded. Students who present the homework solution using Mathcad will receive a 10% bonus point on that homework set.

Homework set Problems Due date

set 1 7-3, 7-21 Friday Jan. 15

set 2 8-4, 8-7, 8-12, 8-17 Friday Jan. 22

set 3 8-35, 8-64, 8-69, 8-77 Monday Feb. 1

set 4 9-1, 9-9, 9-17, 9-26, 9-48 Friday Feb. 5

set 5 10-7, 10-18, 10-27, 10-42 Wednesday Feb. 17

set 6 11-6, 11-13, 11-16, 11-26 Wednesday Feb. 24

set 7 13-4, 13-27, 13-30 Wednesday March 2

set 8 14-6, 14-14, 14-20 Friday March 11

Classroom attendance and etiquette:

Attendance IS NOT mandatory. However, if you attend the class you are required to observe the following guidelines:

Turn off mobile phones and other distracting devices. You will be asked to leave the class for the remainder of that session (including exams), if your device causes distraction.
No eating is allowed during the class period but you can bring drinks.
Be on time. You will be asked to leave the classroom if you arrive after the first 5 minutes of the class period.
Be considerate of your classmates, and do not carry out conversations during lecture.
Remember the class attendance is not mandatory!

How to obtain student version of Mathcad (ver. 15):

1. Print the Mathcad Student purchase PDF form using the following link:

http://www.pdx.edu/oit/sites/www.pdx.edu.oit/files/MathCad%20Software%20Order%20Form.pdf

2. Fill out and submit the form to the Help Desk, room 18 Smith center. Students need to have their current PSU ID with them.
3. The software activation code will be e-mailed to you. It will cost $20.

Homework set	Problems	Due date
set 1	7-3, 7-21	Friday Jan. 15
set 2	8-4, 8-7, 8-12, 8-17	Friday Jan. 22
set 3	8-35, 8-64, 8-69, 8-77	Monday Feb. 1
set 4	9-1, 9-9, 9-17, 9-26, 9-48	Friday Feb. 5
set 5	10-7, 10-18, 10-27, 10-42	Wednesday Feb. 17
set 6	11-6, 11-13, 11-16, 11-26	Wednesday Feb. 24
set 7	13-4, 13-27, 13-30	Wednesday March 2
set 8	14-6, 14-14, 14-20	Friday March 11