aiaa-asme-ame-symposium-2017AME faculty, graduate, and undergraduate students attended the 37th Oklahoma AIAA/ASME Symposium at Oral Roberts University in Tulsa, Oklahoma on April 15, 2017. AME students contributed 15 technical presentations to the symposium. AME faculty, Drs. Chung-Hao Lee and Yingtao Liu, served as session chairs and led technical discussions in their session.

The Oklahoma AIAA/ASME Symposium is an annual student conference in the State of Oklahoma. Students majoring in mechanical and aerospace engineering from the University of Oklahoma, Oklahoma State University, and University of Tulsa present their research at this conference. This is a prestigious opportunity for OU AME students to publicize their research and prepare for their academic / industrial careers.

 

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The inaugural OU Giving Day was February 28, 2017. It was a 24-hour online fundraiser for scholarships to give everyone the opportunity to make an impact in the lives of OU students.

The funds raised on OU Giving Day go directly to the Gallogly College of Engineering unrestricted scholarship fund. Scholarships through this fund will be awarded to undergraduates and graduate students in any of the College’s seven schools of any major and awarded in 2017.

Gallogly College swept 2 of the 3 University competitions and will receive an additional $2,000, bringing the OU Giving Day total to $30,386! This means that 30 students will receive a scholarship this fall, and YOU made that possible.

1st Place: Most New Donors, with 138. 62% of those that gave to GCoE made their first gift!

1st Place: Most Dollars Raised

Each department within Gallogly College competed to raise the most money and the results are in!

1st Place – Aerospace and Mechanical Engineering 

2nd Place – Computer Science 

3rd Place – Industrial and Systems Engineering

Our very own Director Altan donated and even made a video to encourage others to participate.

Thank you to everyone who donated!

ABOUT LEAN CELL ADVISING

Students must sign up for a 30-minute block using iAdvise to prevent long wait times. All advising sessions will be held in Rawl Engineering Practice Facility, Room 200. When students arrive, they should have completed all tasks under “Know Before You Go” below.

All students must attend Lean Cell Advising or students may not be able to enroll in courses until Fall 2017. 

LEAN CELL ADVISING + iADVISE

AME Students must sign up for advising with iAdvise. AME has designated a 30-minute block sign up for students. The appointment should only take approximately 10-15 minutes as long as student comes prepared. Please note, all students MUST SIGN-UP FOR A TIME WITH iADVISE IN ORDER TO BE ADVISED.

Follow the simple steps below to sign-up with iAdvise:

  1. Log in to http://iadvise.ou.edu using your 4×4 and password.
  2. Select the Department Level Advisement (AE or ME at the School of Aerosapce and Mechanical Engineering), then select Make Group Appointment. 
  3. Reserve an advising time slot (ex. 12:30 time is for 12:30-1:00pm time slot). You can only reserve one slot.
  4. Arrive at the beginning of your time slot. You will be seen sometime within that 30-minute time frame. The advising session should only take approximately 10-15 minutes if student comes prepared.
  5. If you do not reserve a time slot before attending Lean Cell Advising, you may not be seen if the time slot is full.
iAdvise
download icon iAdvise Step-by-Step
Download the iAdvise step-by-step PDF here:

ADVISING DATES

All AME Lean Cell Advising sessions will take place in the Rawl Engineering Practice Facility, Room 200.

  • Returning Seniors & National Merit Scholars: Tuesday, February 28th from 12:00-3:00pm
  • Sophomores & Pre-Med: Wednesday, March 1st from 1:00-4:00pm
  • Juniors: Thursday, March 2nd from 12:00-3:00PM
  • Freshmen: Monday, March 27th from 1:00-4:30PM

Unsure of your academic classification? Go to oZone > click the academic tab > click academic profile > select the current semester

KNOW BEFORE YOU GO

  • Prepare a course plan in Degree Navigator by logging on to ozone.ou.edu (The course plans on oZone do not check for pre-requisites nor will it verify courses offered during a specific semester)
  • Bring prepared course plan, degree check sheet and degree flowchart with the classes you have taken checked off, current courses circled and courses you plan to take in Fall 2017 highlighted
  • If you are not prepared upon arrival, your time will not be guranteed
  • A staff member from the Williams Student Services Center will be in attendance to remove your advising hold and answer any enrollment/graduation questions
  • A Pre-Med representative will be in attendance on Wednesday, March 1st

OTHER INFORMATION

Freshmen are required to be advised by their University College, Athletics, or Honors/Scholars Advisor in order to be able to enroll.

Do you have questions or concerns about advising, classes, your current major or school in general?

Please know that aside from Lean Cell Advising, you are encouraged to meet with your College Advisor in the Williams Student Services Center (WSSC) any time you have questions, or concerns you wish to discuss in a one-on-one meeting. Lean Cell Advising is an advising process intended to provide a stream-lined process for meeting with your major faculty advisor while also addressing the multiple steps in theadvising/enrollment system without having to visit multiple offices and staff. HOWEVER, you can, and are encouraged to, meet with your WSSC advisor if you require or would benefit from more in-depth guidance and academic counseling. It’s easy to do! Log into: iadvise.ou.edu to access available appointment times for your specific advisor. Don’t see any openings? Click here to contact your WSSC advisor or call WSSC directly at (405) 325-4096.

Do you have questions about career fairs, graduate school, internships and co-ops? 

WSSC advisors are here to assist you with Career Counseling. We encourage you to take advantage of this guidance as you prepare for your future as an engineer!

QUESTIONS?

For more information or accommodations on the basis of disability, please contact Kate O’Brien at kobrien@ou.edu.

Dr. David P. Miller spoke at the 2017 Oklahoma City Joint Engineering Societies Banquet on February 23, 2017 at the Gaylord Student Center at Oklahoma Christian University in Edmond, Oklahoma.

The program featured Dr. David P. Miller, who since 1999 has been the Wilkonson Chair and Professor of Intelligent Systems based in the School of Aerospace and Mechanical Engineering (AME) at the University of Oklahoma. Miller has a Bachelors in Astronomy from Wesleyan University and a Ph.D. in Computer Science/AI from Yale. His primary research areas are in mobility, the tradeoff between algorithm and mechanism, assistive technology and STEM education. Miller worked at NASA’s Ames Research Center and the Jet Propulsion Laboratory, and was awarded the NASA Exceptional Service Medal for his work at JPL leading to the Mars Pathfinder Rover Mission. He is a founder of KISS Institute for Practical Robotics and their Botball Program. Miller is the faculty advisor for the OU Boomer Rocket Team and the Sooner Rover Team (SoRo). In the Fall of 2015, OU was competitively selected as one of eight universities to compete in the NASA RASC-AL Robo-Ops competition. The competition involves finding and retrieving designated samples from Mars and Lunar-like environments (at NASA JSC) while tele-operating the rover from a remote location (in our case, Norman OK). OU students designed and built the rover over the next 8 months and competed in May of 2016. This talk will discuss the team, their design and performance at the competition (Spoiler: we won).

According to Miller, after his “Rovers and OU Student Engineering Teams” presentation, several high school students that plan to attend the University of Oklahoma expressed interest in joining rover, rocket or space related student teams and were currently involved in robotics teams at their high school.

The Oklahoma Society of Professional Engineers (OSPE) Central/Southwest Chapter sponsored the banquet. This event was held in conjunction with Engineer’s Week that many Oklahoma engineering societies participate in. A number of students also attended the banquet, including participants in Engineer for a Day, Future Ciies, and MATHCOUNTS programs.

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Dr. Michael Zavlanos visited AME on February 2, 2017 as part of Dr. Andrea L’Afflitto’s Dream Course, Modern Control Theory and Applications.

Abstract: Current robotic systems have the potential to accomplish a previously intractable scope of tasks. Their ever growing capabilities will soon allow them to operate autonomously outside the lab, in remote, unpredictable, and uncertain environments, where the presence of humans is dangerous or even impossible. For this to become possible, a fundamental challenge is to develop new methods that will enable teams of robotic sensors to collaboratively explore unknown environments and extract concise actionable information. In this talk,we present a novel approach to dynamically synthesize optimal controllers for a robotic sensor network tasked with estimating a collection of hidden states. The key idea is to divide the hidden states into clusters and then use dynamic programming to determine optimal trajectories around each hidden state as well as how far along the local optimal trajectories the robot should travel before transitioning to estimating the next hidden state within the cluster. Then, a distributed assignment algorithm is used to dynamically allocate controllers to the robot team from the set of optimal control policies at every cluster. Compared to relevant distributed state estimation methods, our approach scales very well to large teams of mobile robots and hidden vectors. We also present a distributed state estimation method that allows mobile sensor networks to estimate a set of hidden states up to a user-specified accuracy. This is done by formulating a LMI constrained optimization problem to minimize the worst case state uncertainty, which we solve in a distributed way using a new random approximate projections method that is robust to the state disagreement errors that exist among the robots as an Information Consensus Filter (ICF) fuses the collected measurements. To our knowledge, even though the distributed active sensing literature is well-developed, the ability to control worst-case estimation uncertainty in a distributed fashion is new. We present numerical simulations and experimental results that show the efficiency of the reposed methods.

Bio: Michael M. Zavlanos received the Diploma in mechanical engineering from the National Technical University of Athens (NTUA), Athens, Greece, in 2002, and the M.S.E. and Ph.D. degrees in electrical and systems engineering from the University of Pennsylvania, Philadelphia, PA, in 2005 and 2008, respectively. From 2008 to 2009 he was a Post-Doctoral Researcher in the Department of Electrical and Systems Engineering at the University of Pennsylvania, Philadelphia. He then joined the Stevens Institute of Technology, Hoboken, NJ, as an Assistant Professor of Mechanical Engineering, where he remained until 2012. Currently, he is an assistant professor of mechanical engineering and materials science at Duke University, Durham, NC. He also holds a secondary appointment in the department of electrical and computer engineering. His research interests include a wide range of topics in the emerging discipline of networked systems, with applications in robotic, sensor, and communication networks. He is particularly interested in hybrid solution techniques, on the interface of control theory, distributed optimization, estimation, and networking. Dr. Zavlanos is a recipient of the 2014 Office of Naval Research Young Investigator Program (YIP) Award, the 2011 National Science Foundation Faculty Early Career Development (CAREER) Award, as well as Best Student Paper Awards at GlobalSIP 2014 and CDC 2006.

nsbe-carouselThe GCoE National Society of Black Engineers (NSBE) is rebranding who they are and what they represent during the 2016-2017 academic school year. This year’s campaign is titled “The Re-Brand Year” and NSBE is specifically focusing on membership retention, professional development, academic excellence and strengthening the black engineering community.

On November 11-13, the OU NSBE chapter traveled to Houston, TX for the Fall Regional Conference (FRC). Their trip was extremely successful and we’d like to take a moment to share details of their experience with you.

To begin, the OU NSBE chapter exists within Region 5out of 6 total regions. Within Region 5, there are 32 chapters and a total of 1083 students attended FRC this year. Forty-three OU students traveled to FRC. The OU NSBE chapter brought the most students to the conference and this is a record number of attendees in GCoE NSBE history. Of the 43 students, 38 students maintained over a 3.0 GPA

During this trip, our chapter increased our participation in daily events offered and demonstrated great professionalism. As a reward for timeliness, professional dress and for being noticeably engaged in comparison to other chapters, the OU chapter was given exclusive access to the career fair ahead of 1000+ other students. We had several students receive interviews.

nsbe-carousel-2Not only did we participate as a chapter in larger events, we also had 3 students compete in the Elevator Pitch Competition, 4 students in the NSBE Debaters Competition, 7 students in the Academic Bowl, and 6 students in the Talent Show. Witnessing “The Re-Brand Year” take effect beyond OU’s campus was amazing and it was even more amazing to watch our chapter compete well against other universities.

Results of the trip:

  • Most Outstanding Chapter of the Oklahoma Zone
  • Most Outstanding Chapter President
    • Ciore Taylor – ME Senior
  • The Esprit de Corps Award
    • Jayde Williams – Comp E Sophomore
  • Academic Excellence Outreach Award
    • Salomon Mbouombouo Rodriquez, ME/PE Senior
  • 1st Place, Elevator Pitch Competition
    • Michele Tchindge – IE Freshmen
  • Runner-up, Elevator Pitch Competition
    • Salomon Mbouombouo Rodriquez  — ME/PE Senior
  • 1st Place, Academic Bowl – will compete at Nationals
    • Ashley Medice – ME Junior
    • Jared Alex — ME Sophomore
    • Whitney Sennet — EE Junior
    • Juliana France — IE Junior
    • Olivia Smith — Comp E Freshmen
    • Aria Lewis– IE Junior
    • Ernest Hammond — EE Junior
    • Dominique Menser — Environmental Engineering Junior
  • 2 students also won free registration to the National Convention
    • Barbara Namulwana
    • Michele Tchindge – IE Freshmen

For more information on GCoE NSBE, follow their Facebook page.

Written by: Ciore Taylor

 

AME-GSC-poster-fairPlease join AME in thanking the following graduate students and their mentors for participating in the Engineering Graduate Student Community 2016 Poster Fair organized by the GCOE on November 11, 2016. Of the 24 entries, five were from AME:

 

  1. Arun Balakrishnan: Effect of Fuel Aromatic Content on NOx Emission from Petro/Biodiesel Flames.  Mentors:  Gollahalli and Parthasarathy
  2. Tom Boone.  Operational Losses in Space Launch.  Mentor:  Miller
  3. Flavio Ivan Moreno: Combustion and Emission Characteristics of Three Component Fuel Blends in a Porous Media Burner.  Mentor:  Parthasarathy
  4. Anand Balu Nellippallil: A Goal-Oriented, Sequential Design Method for the Horizontal Integration of a Multi-Stage Hot Rod Rolling System.  Mentors:  Allen (ISE) and Mistree
  5. Dana Saeed: Robust Stimulation Method in Eagle Ford Shale.  Mentors: Pournik (PGE), Siddique and Mistree

Congratulations to Anand Balu Nellippallil for receiving the top award!

 

aiaa-airshow-1A group of AIAA students attended the Fort Worth Alliance Air Show in Texas on October 15-16.

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The following students attended the event:

  • Bhagyashree Waghule
  • Chris Hughes
  • Nour El Yakine
  • Sebastian Medina
  • Hunter Herzfeld
  • Erica King
  • Hunter Haynes
  • Taoran Cheng

 

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On October 18th, 2016, Chevron Executives Ken Nelson, Bill Hunter and Brent Walton visited AME. Dr. Cengiz Altan and Dr. Zahed Siddique spoke with them about the School of Aerospace and Mechanical Engineering’s mission, provided a talent overview and presented opportunities to engage with AME students.

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Following the meeting, the Chevron executives attended a lunch and check presentation ceremony. Four AME students received the Chevron-Texaco Scholarship for the Fall 2016 semester. The scholarship recipients, Patrick Ahearn, Joseph Esparza, Ciore Taylor, and Joshua Tims, were invited to the luncheon where the guests presented the donation check. Congratulations!

jerry-qi-guest-lecture

AME hosted a guest lecture given by Dr. H. Jerry Qui on Monday, October 24, 2016. Dr. Qi presented his research regarding the design of active composites for 4D printing applications.

Recent advances in multimaterial 3D printing allow the precise placement of multiple materials at micrometer resolution with essentially no restrictions on the geometric complexity of the spatial arrangement. Complex 3D solids thus can be created with highly non-regular material distributions in an optimal fashion, enabling the fabrication of devices with unprecedented multifunctional performance. This also enables the emerging concept of 4D printing.

In his talk, Dr. Qi started with the concept of 4D printing, where he prints a composite in a relatively simple shape; after printing and some thermomechanical programming, the composite can change its shape as a function of time, the 4th dimension of the shape forming process. He further showed different designs to achieve the shape change, such as printed active composites and direct printing shape memory materials. To further enhance the functionality of the 4D printing, Dr. Qi explored the printing of conductive wires that can be used either for electric signal transfer or as heating elements. He investigated how different curing methods of the conductive ink can affect the electric properties as a function of strain.

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Based on the knowledge learned, Dr. Qi can fabricate a stretchable electronic device in a sequential process. He demonstrated a stretchable LED circuit, a heating element for shape memory polymers, and a sensor to detect shape change. This method provides the opportunity to print complex 3D stretchable electronics, which will be integrated with 4D printing for topology transferring devices. Finally, Dr. Qi discussed the challenge and future directions for 4D printing.

Bio: Dr. H. Jerry Qi is Professor and the Woodruff Faculty Fellow in the George W. Woodruff School of Mechanical Engineering at Georgia Institute of Technology. He received his bachelor degrees and graduate degree from Tsinghua University and a ScD degree from Massachusetts Institute of Technology. After one year postdoc at MIT, he joined the University of Colorado Boulder as an assistant professor in 2004, and was promoted to associate professor with tenure in 2010. He joined Georgia Tech in 2014 and was promoted to a full professor in 2016.

Prof. Qi’s research is in the broad field of nonlinear mechanics of soft materials and focuses on developing a fundamental understanding of multi-field properties of soft active materials through experimentation and constitutive modeling then applying these understandings to application designs. He and his collaborators have been working on a range of soft active materials, including shape memory polymers, shape memory elastomeric composites, light activated polymers, covalent adaptable network polymers, for their interesting behaviors such as shape memory, light actuation, surface patterning, surface welding, healing, and reprocessing. Recently, he and his collaborators pioneered the 4D printing concept. Prof. Qi is a recipient of NSF CAREER award (2007). He is a member of Board of Directors for the Society of Engineering Science. In 2015, he was elected to an ASME Fellow.

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