Electromechanical Motion Devices / Electromechanics
Spring 2019
Announcements
· Exam Dates:
Exam 4/5: Friday, May 3^{rd}, 2019. 79 pm in
WTHR 200 (note change)
· Next week, Stephanies’s
Tuesday and Wednesday office hours are changed to:
Tuesday 4/23:
9:00am  11:00am and 1:30pm  2:30pm
Wednesday 4/24:
10:30am  1:00pm
ABET Exam
· Exam
· Due April 19
· I’ll accept w/o penalty until April 26
· After April 26^{th}, late penalty is 5 pts per
business day of your course grade
· I will not accept the exam after May 3^{rd}
· Instructor: S.D. Sudhoff Email: sudhoff@purdue.edu Phone: 7654943246 Office: Wang 2057 Office Hours:
Monday 10:30 am  11:30 am
Wednesday 10:30 am  11:30 am Friday 10:30 am  11:30 am 

·
Teaching Assistant: Stephanie Johnson Email: john1254@purdue.edu Cell Phone: (847) 3701804 Office Hours:
Monday: 11:30am 
2:00pm (EE 208/209)
Tuesday: 10:15am  11:45am (EE 208/209)
1:20pm  2:50pm (EE 208/209)
7:30pm  8:30pm (Off campus)
Wednesday: 11:30am  2:00pm (EE 208/209)
7:30pm  9:30pm (Off
campus)
Thursday: 10:15am 
11:45am (EE 208/209)
1:20pm  2:50pm (EE 208/209) *offcampus hours will be held by phone, email, skype and are only for off campus students 

Access to
Video Lectures
· Course Login ID and Course will be provided in class
Lecture Sets
by Topic (Print Out Before Lecture)
o
Reading: Course
Text (2^{nd} Edition), Sections 1.3 and 1.4
o
Reading
(Optional): Sections 2.12.5 of “Power Magnet Devices: A MultiObjective Design
Approach,” by S.D. Sudhoff. This is available at nocost through IEEE Xplore.
o
Course Text (2^{nd}
Edition), Sections 2.12.5
o
Optional:
Sections 4.14.8 of “Power Magnet Devices: A MultiObjective Design Approach,”
by S.D. Sudhoff. This is available at nocost through IEEE Xplore.
o
Course Text (2^{nd}
Edition) Sections 9.19.5
o
Course Text (2^{nd}
Edition) Sections 3.13.9
· Power Magnetic Devices: A MultiObjective Design Approach, 8.18.5, (Available through IEEE Xplore at no cost)
· Course Text (2^{nd} Edition) Chapter 8
· Power Magnetic Devices: A MultiObjective Design Approach, Appendix E
· Course Text (2^{nd} Edition) Section 1.5
· Course Text (2^{nd} Edition) Sectuib 6.16.9,6.12
Completed
Lectures
Homework
· See submission instructions in course policy document:
· Homework 1 – Due Wednesday, January 16
· Homework 2 – Due Wednesday, January 23
· Homework 3 – Due Wednesday, January 30
· Homework 4 – Due Wednesday, February 6. Note on 2/4/2019. Homework problems 6 and 7 are no longer assigned. They will go into homework 5. Problems 8, 9 (51012), and 10 (51012) are still assigned.
· Homework 5 – Due Wednesday, February 13
· Homework 6 – Due Wednesday, February 20
· Homework 7 – Due Wednesday, February 27
· Homework 8 – Due Friday, March 8 {Problems 5 and 6 are anassigned}
· Homework 9 – Due Wednesday, March 20
· Homework 10 – Due Monday, April 1 {note change in due date}
· Homework 11 – Due Wednesday, April 10
· Homework 12 – Due Wednesday, April 17
· Homework 13 – Due Wednesday, April 24 {This is the last HW!}
MiniProject
· Files – Due Wednesday, March 6
· Solutions (ECE32100)
· Solutions (ECE51012)
M65 and M66
(3/25/2019)
M65 and M66 are a pair of galaxies that are about 35 million light years away. This picture was taken on March 1 from West Lafayette with an 16” telescope at f4.4. It is a stack of 46 ten second exposures.