Archive for the “Students” Category
The IMSE Department celebrated graduates from the Summer, Fall, and Spring semesters as well as award winners with a banquet Thursday evening. The event began with a reception as Advisory Board members, faculty, staff, and honorees and their friends arrived at the banquet inside the Hospitality Suite at UT Arlington’s College Park Center. A catered meal was served after the reception as guests took their seats for dinner.
After the meal, Dr. Chen introduced IMSE alumna and co-founder of TransSolutions, LLC Gloria Bender, as the keynote speaker. She spoke about the importance of getting your degree and giving back to the community and how IEs could use their degrees to serve.
After the keynote address, Dr. Brian Huff recognized the members of the Alpha Pi Mu Industrial Engineering Honor Society. The attendees gave the members in attendance a round of applause.
The first award given in the evening was the G. T. Stevens, Jr. Endowed Alumni Scholarship which was established in 1998 to honor the IMSE Department’s former Chair. This year’s recipients were April Shortt (Junior), Ting Xiao (Senior), and Ezeh Perpetua Ebere (Graduate).
Next, Dr. Bill Corley presented the Elinor Pape Endowed Scholarship Award, which was established in 2006 to honor the Professor Emeritus’s service and dedication at UT Arlington. The award winners were Cynthia Rodriguez (Junior), Gustavo Robles (Senior), and Vikas Hinge (Graduate).
The next two scholarships were established by IMSE alumnus Keith Weiss. Keith and Carolyn Weiss were on hand to award Dylan Slick with the Keith and Carolyn Weiss Industrial Engineering Scholarship, which is given to deserving Industrial Engineering undergraduate students who are working to support their education. Slick works as a Resident Assistant at UT Arlington Apartment and Residence Life. The Weiss Family Endowed Scholarship is an award distributed by the UT Arlington Alumni Association to award a junior or senior undergraduate who have been working to support their education. This year’s recipient was Greta Leza who works at Airbus Helicopters, Inc. (formerly known as American Eurocopter).
The next award given, the John and Pat Priest Family Endowed Scholarship, is the IMSE Department’s newest endowed scholarship. It was established by current IMSE professor John Priest and his wife in 2013. This year’s winner was Colin Brisco.
The next two scholarships were awarded by the RFID and Auto ID (RAID) Labs. Dr. Erick Jones presented the awards to the winners. This year’s recipient of the RFID and Auto ID Labs Research Excellence Scholarship, which recognizes students for his/her excellence in RAID research and published work, was Harrison Armstrong. His research paper, “A Framework for Detecting Hazardous Events Occurring in Transit with AutoID Technologies” was accepted by IIE Sensors in March 2014. The RFID and Auto ID Labs Outstanding Research Scholarship recognize students conducting outstanding research in RAID Labs. This year’s recipients were Mewan Wijemanne (Undergraduate) and Ryan Dietrich (Graduate).
The Institute of Industrial Engineers (IIE) Outstanding Student awards recognizes outstanding scholarship, leadership, and service to the IE profession. This year’s recipients were Cynthia Rodriguez (Junior) and Rachel Machbitz (Senior). After receiving their award, they were joined by previous Outstanding IIE Award winners.
The final award presented in the evening was the Texas Industrial Engineering Lifetime Achievement Award, which was created in an alliance between the Industrial Engineering departments at Texas public universities including UT El Paso, Texas A&M, Texas Tech University, the University of Houston, and Lamar University. Awardees are alumni selected by these universities based on the impact of their career on society. Gloria Bender presented the honor to this year’s awardee, Gloria Maceiko. Maceiko founded DirectNu Energy in 2009 with a vision to develop Energy Independence for commercial entities, nationally and globally, by focusing on solar and wind project development. She serves as its CEO and manages multimillion dollar projects from concept to contracts and worked over 25 years with high tech companies in Silicon Valley. She was also at the forefront of trend setting startups.
The wonderful evening concluded with a few brief comments from our graduating seniors and a final congratulation to award winners and graduates of the past year.
Pictures of the event will be posted on our Facebook page soon!
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I came to UT Arlington to pursue my master’s in August 2007 in Industrial Engineering. I was a life-long student having never worked in the industry, so it was not a very big jump to go from B.Tech to a master’s and then on to a Ph.D. which I completed in December 2013. The operations research courses attracted me the most in my master’s, especially the ones taught by Dr. Corley, Dr. Rosenberger, and Dr. Chen. Even though I made some B’s, I had a lot of fun learning some amazing mathematics and statistics.
As a part of my master’s, I undertook research projects under Dr. Jay Rosenberger which gave me my first exposure to Ph.D. level research. The projects were done by previous students in the Center On Stochastic Modeling, Optimization, & Statistics (COSMOS) . My first impression of joining the COSMOS lab was when I peeked through the door and found that Spock from Star Trek was looking straight at me, disapprovingly. I started smiling when I realized it was only a life-sized replica. I was relieved to see that even though I was jumping into some serious research, there was still an element of humor to lighten the somber mood of the lab. Even though, quite frustratingly, when my own lack of knowledge and ignorance was brought into sharp focus, I looked at those times as a great learning opportunity. I worked on a nurse optimization project which was entering the testing stage at HEB hospital. After my master’s, I joined the Ph.D. program as a natural extension to my research work. Around that time, Dr. Anjomani came to Dr. Rosenberger for optimization of urban planning. The problem was to choose which would be the best land use to assign any given land piece. Each land piece would be given a certain rating regarding various land uses, e.g., high residential, low industrial, open areas, etc. It was a simple assignment optimization problem. We tried to use the methodology that was used for nurse optimization for urban planning optimization, but we hit a block which did not allow us to make any progress due to symmetry issues.
Given that we recognized we would not be able to make progress in the research in the direction we were headed, we decided to switch directions. I extended the simple land use optimization problems with more constraints by taking into account urban sprawl. After literature review, I recognized that urban sprawl had a lot of research towards solving it but there were not many comprehensive optimization models. So, the next step was to construct a mathematical model which would address all the various factors contributing towards urban sprawl. After the model was constructed, it was so large that CPLEX, an optimization software, would not even accept the model. It allowed us to experiment with Benders Decomposition method to reduce the model size and allow us to solve the model.
I also worked as a teaching assistant for the IMSE Department when I joined the master’s program. I sincerely enjoyed my time at UT Arlington since it gave me an opportunity to try a variety of things, e.g., salsa, yoga, aikido, etc.
I am currently working as a software engineer for E2open as their optimization specialist.
Written by Piyush Kumar, Ph.D. Industrial Engineering
IMSE Alumni 2013
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I am a Ph.D. candidate with a focus on Systems Engineering. I had always wanted to continue my education in the United States like my parents. The intellectually stimulating environment at UTA inspired me to think about continuing my studies in the field of Industrial Engineering, after gaining an undergraduate degree in Software Engineering. I received my M.Sc. in Industrial Engineering from UTA and then decided to pursue a Ph.D. in the same field.
I have worked as a graduate research assistant on multiple projects at the Systems Engineering Research Center (SERC). I am currently a graduate teaching assistant in the IMSE department. As a result, I have had the valuable opportunity to work with professors and aid students with their basic course work.
My dissertation research is related to addressing water sustainability in hospitals. Water is a valuable and limited resource and access to clean water is stated as one of the grand challenges in engineering according to the National Academy of Engineering (NAE). Hospitals are a major consumer of water. According to the Massachusetts Water Resource Authority (MWRA), health care institutions are consistently within the top 10 water users in their communities. Therefore, considering water sustainability in hospitals is important. Hospitals are large complex systems that consist of various elements and relationships between these elements. Systems engineering guides the engineering of complex systems and can be used to help address the multi-faceted and complex sustainability challenges. An objective of my research is to help hospitals better comprehend the effects and relationships between various factors related to water sustainability in hospitals. The research includes development of a system dynamics based simulator that will help individuals assess the key water sustainability factors and their relationships in hospitals.
I have truly enjoyed my experience here as a Ph.D. student and am honored and proud to be part of an outstanding program at UTA. I am planning to defend my dissertation this year.
Written by Misagh Faezipour, PhD Student with a Focus on Systems Engineering
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IIE Outstanding Senior, Rachel Machbitz, and Outstanding Junior, Cynthia Rodriguez, Awards Winners
As part of the Engineers Week Activities, the Institute of Industrial Engineers (IIE) UTA Student Chapter held a joint meeting with the DFW Professional Chapter on Tuesday, February 18. Students were able to enjoy some slices of pizza and also had the opportunity to network with IE professionals. Guest speaker, Dr. Joseph Michels, presented the benefits of getting a Professional Engineering license. Dr. Michels is himself a licensed engineer who works with the international management/engineering consulting firm of Solomon Bruce Consulting LLC. Michels has extensive experience with businesses as well as non-profit and governmental organizations and is an active member of the local community. He serves as Co-Chair of the Young Engineers Committee and is a member of the Rotary Club of Fort Worth. In 2012, he was awarded the Montana Ambassador of the Year Award.
In addition to the guest speaker, winners of the annual Outstanding IIE scholarship were announced. Rachel Machbitz won for Outstanding Senior, and Cynthia Rodriguez, earned the Outstanding Junior Award. Congratulations to the both of them.
Even though the outstanding student scholarships were awarded, there are plenty of IIE events scheduled this semester. If you or anyone you know is interested in joining IIE, the professional organization for industrial engineers, you can join here.
Special Thanks to:
Marco Torres, IIE Outreach Director
for providing information and photo for this blog post
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Some of you may remember Kaushik Gorahava from his time at UT Arlington as a student and a teaching assistant. Below is his reflection on his research and experience at UT Arlington:
I completed my Ph.D. from the Industrial & Manufacturing Systems Engineering department at The University of Texas at Arlington in summer 2013. After having worked as an Industrial Engineer in India’s manufacturing industry for more than three years, I came to the USA in August 2007 to pursue further studies. I completed my M.S. in Industrial Engineering degree in 2009 and took many advanced Statistics, Optimization, and Mathematical Modeling courses in the Industrial Engineering and Mathematics department, respectively.
As a project in the Stochastic Processes course, I reviewed and analyzed a Stochastic Model for using Ring Vaccination for smallpox control. The project was well received in the class and motivated me to pursue further research at the interface of Systems Science and Epidemiology. Under the guidance of my mentors, I developed my broad research area, optimization in neglected public health issues, for my Ph.D. dissertation. In fall 2009, I started my Ph.D. in the Center On Stochastic, Modeling, Optimization, and Statistics (COSMOS) laboratory, under the guidance of Dr. Jay Rosenberger, an expert in Optimization. I was also mentored by my dissertation co-adviser, Dr. Anuj Mubayi, an applied mathematical scientist working at the intersection of epidemiology and social networks.
Being from India, a developing country, I had observed first-hand the suffering caused by disease and poverty. I noticed an urgent need for improvement in public health policies, especially the basic ones. I chose to work on improving one of the basic control measures for a neglected infectious disease, Leishmaniasis, which mostly affects poverty stricken communities and is the second deadliest vector-borne disease in the world. Leishmaniasis spreads to humans by the bite of an infected sandfly. Bihar’s Public Health Department has limited financial resources and can spray insecticide at a limited number of sites. My research aimed to address questions on optimal insecticide allocation for conducting a spray campaign. My dissertation research involved building and analyzing optimization models. The mathematical models were built by considering factors affecting disease transmission and metrics to help the Public Health Department make better decisions. The results of my dissertation study recommended an improved and long-lasting insecticide spray campaign policy for Bihar’s Public Health Department.
I also enjoyed training and teaching individuals, a set of skills which I acquired through my experience as a Teaching Assistant at the Industrial Engineering department during my doctoral studies. During my graduate studies, I mentored some undergraduate and master’s students. I am an independent researcher now and aim to work at the interface of System Dynamics Engineering and Medical Sciences.
Written by Dr. Kaushik Gorahava
Dr. Gorahava graduated in 2013 with a PhD in Industrial Engineering and currently works as a Systems Analyst for Horizon Technologies Inc.
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Another year and another semester are upon us. I made a New Year’s Resolution to drink more water. In order to drink more water I need to drink less Diet Coke. It’s day 9 of no Diet Coke and I haven’t died of dehydration, so I think that means I’m doing pretty well so far. I’d like to challenge all of our UTA Industrial Engineering undergraduate students to make a New Semester’s Resolution. Let’s call it “Get Involved in 2014!”
There are so many great opportunities for students to get involved in the department, at UTA, in the community and as industrial engineers. Our student chapter of the Institute of Industrial Engineers is very active. They have monthly meetings, plant tours, social outings, a student lounge in Woolf Hall, intermural teams, a newsletter, and a Facebook page just off the top of my head. If you haven’t been active with IIE in the past, that’s an easy, fun, rewarding way to “Get Involved in 2014”.
If you want to challenge yourself even more think about taking advantage of one of the many extra opportunities that are available to IE undergraduate students. One example is the Values and Ventures competition being sponsored by TCU and open to undergraduate student teams from UTA. The competition involves building a business plan for “for-profit enterprises that impact society in meaningful ways.” I know a lot of you are interested in entrepreneurship and this would be a great way to gain some experience in that arena. You can find more information about the competition at the following website:
Texas A&M University is accepting applications for its 2014 Summer Undergraduate Research Program. As part of the program, undergraduate students work closely with faculty members on current or individual research projects, attend development and GRE workshops, make a formal poster presentation of their research experience, and submit a final written report describing the results of their research. A $5,000 scholarship, tuition and fees, housing and travel expenses are provided. This is opportunity would be especially valuable for any student considering graduate school. You can find eligibility requirements and details can be found here: http://easa.tamu.edu/usrg.
There are also several opportunities to get involved with service learning in the IMSE department this coming semester. I have an immediate opportunity to work with Mission Arlington on improving operations in their healthcare clinic. I also have a very exciting upcoming project involving developing a healthcare app for older adults. These opportunities would allow you to put your IE skills to use in some service environments as well as allow you to serve your community.
These are just a few opportunities. There are many, many more announced every week. These types of activities allow you to improve your resume, network with professionals from around the world, gain valuable experience, and give back to the community. All while improving your IE skills. If you have any questions about any of the specific activities I’ve mentioned or want to learn how to make yourself aware of other opportunities feel free to contact me. UTA IE undergrads, I challenge you to “Get Involved in 2014.” If I can give up Diet Coke you can do anything!
Dr. Bonnie Boardman
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The Fall semester came to a cold end as ice and snow blanketed the North Texas area, forcing the University to reschedule many final exams; but the freezing weather didn’t hang around long enough to spoil the College of Engineering Commencement Ceremony on Saturday, December 14 at College Park Center. The new University president, Dr. Vistasp Karbhari, who has a degree in engineering was the guest speaker at the ceremony which was attended by hundreds of families and friends. For all their achievements, the Industrial and Manufacturing Systems Department would also like to congratulate all our graduates on this special occasion. Here is a list of our newest alumni, as published in The Shorthorn:
Ph.D. in Industrial Engineering:
- Mohammed Al-Mansouri, Dissertation Title: A Simulation Approach to Production Line Bottleneck Analysis and Cost Justification
- Piyush Kumar, Dissertation Title: Mathematical Approach for Land Use Planning that Limits Urban Sprawl
- Aera LeBoulluec, Dissertation Title: Outcome and State Transition Modeling for Adaptive Interdisciplinary Pain Management
- Clement Smartt, Dissertation Title: Optimizing the Use of Systems Engineering on Proposals
- Paul Wilson, Dissertation Title: Eutectic Diffusion Brazing Process for Joining Aluminum Laminae with Macro- and Micro-Scale Features
Degrees Conferred Summer 2013
- Narakorn Engsuwan, Dissertation Title: Scalar Equilibrium for n-Person Games
- Diana Martinez Cepeda, Dissertation Title: Variants of Multivariate Adaptive Regression Splines (MARS): Convex vs. Non-Convex, Piecewise-Linear vs. Smooth and Sequential Algorithms
- Nadia Martinez Cepeda, Dissertation Title: Global Optimization of Nonconvex Piecewise Linear Regression Splines
- Roochi Mishra, Dissertation Title: Improving Quality of Information from Multiple Sensor Sources on Mobile Platforms
- Panita Suebvisai, Dissertation Title: Parametric Cost Estimation Model for Microchannel Bonding Process Based on Activity-Based Costing
M.S in Engineering Management
- Patrick Alexander
- Seyed Pooya Mirsalehi (Degree conferred in Summer 2013)
- Farooq Mohiuddin
- Noble Vikram Rajanayagam
- Sai Vignesh Ramachandran
- Nomita Sharma
- Vishnu Sethuraman Swarna
M.S. Industrial Engineering
- Sakthivel Arumugam
- Wencess Kelelyoh Bett (Degree conferred in Summer 2013)
- Nithin Chirayath Antony (Degree conferred in Summer 2013)
- Fermin Feroshi Arun Joseph
- Stanley Joseph
- Nirmal Kumar Kanagasabapathy
- Parkpoom Ketrunghiran
- Ketan Chandrashekhar Kulkarni
- Spoorthi Ananda Kumar (Degree conferred in Summer 2013)
- Lin Lin (Degree conferred in Summer 2013)
- Dmitri Mitchell
- Tshiebe Mwamba (Degree conferred in Summer 2013)
- Gaurav Nirwal
- J. Dario Padilla
- Alok Parashivamurthi (Degree conferred in Summer 2013)
- Dhananjay Patil
- Kukkala Prasad (Degree conferred in Summer 2013)
- Sameer Mahesh Rabade
- Ajinkya Rao (Degree conferred in Summer 2013)
- Kapil Prakash Raole
- Jose Sanchez Gonzalez
- Arvind Walia
M.S. in Logistics
- Anna Candia
- Mahmoud Motaqed Larijani (Degree conferred in Summer 2013)
M.S. in Systems Engineering
- David O. Asaolu
- Arlyssa Jaquez
- Christopher M. May
- Stephen McLauchlin
- Larry Joe Parker
- Aaron Thomas Sherman
B.S. in Industrial Engineering
- Ukesh Chawal
- Midhun Abraham John
- Aditya Kasukhela
- Sarim Khan
- Hyun Ki Kim
- Indra Poudel
- Nader Sayadi (Degree conferred in Summer 2013)
- Shrijan Shrestha
- Sumit Shrestha
- Ashvin Thomas
- Pravin Tripathi
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UTA’s Systems Engineering Research Center (SERC) focuses on innovative and strategic systems engineering research. This blog entry focuses on one of the students affiliated with UTA’s SERC and his research related to real-world needs.
Clement Smartt is a Ph.D. candidate with a focus on Systems Engineering. Clement received the 2012 INCOSE Foundation Stevens Doctoral Award. This award recognizes innovative doctoral-level research related to the field of systems engineering. His research addresses the important, but relatively unexplored topic: the use of systems engineering on proposals. Organizations whose primary business is executing contracts must be able to capture contracts to survive. When the contracts involve engineering complex systems, systems engineering often plays a significant role in the proposal process, sometimes leading the technical effort. This research seeks to find an optimal use of systems engineering in proposal management to maximize the probability that a supplier organization will be awarded contracts.
Smartt suggests that a number of systems engineering related factors that can potentially be used to predict contract awards and pertain to the organization, the skill levels of employees, the competitive environment, the proposal project, the contract, and the relationship with the customer. A survey was conducted to gather information related to these factors as well as contract award status for recent proposal efforts. Smartt’s analysis of the survey results indicates that suppliers seeking to be awarded new contracts should: (1) keep their existing customers very satisfied with the contract work already captured, (2) invest adequate resources in systems engineering labor to understand the requirements and define a solution in support of the proposal, and (3) maintain an adequate number of face-to-face contacts with the customer during the proposal process.
A modeling framework was developed and validated to help decision makers determine an optimal use of systems engineering on their proposals. The framework allows users to maximize the probability of a contract award given constraints such as budget and employee availability by strategically allocating resources to key systems engineering activities and employee with various skill levels. Organizations that engineer complex systems can use the findings of the survey analysis and the modeling framework to improve the chances of survival for their organizations.
Clement Smartt will be defending his dissertation on Friday, November 1, 2013 in Woolf Hall Room 200. If you are interested in learning more about systems engineering or about our M.S. Systems Engineering or Ph.D Industrial Engineering with Systems Engineering focus, please feel free to contact the IMSE Department at UT Arlington at 817-272-3092 and ask to speak to an advisor or email us with your questions at IMSEinfo@.uta.edu.
Written by Dr. Susan Ferreira, Director of Systems Engineering Research Center
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I am originally from Mexico; I earned my bachelor’s degree in Industrial Engineering at the Instituto Tecnologico de Saltillo and worked in a plastic injection company as a Manufacturing and Project Engineer for over two years. My initial desire was to come to the United States to improve the language; however, in 2007 I was awarded a 60-month scholarship from the Mexican National Council for Science and Technology to study at the University of Texas at Arlington (UTA).
I finished my M.S. in Industrial Engineering in Summer 2008 and pursued a PhD program in Fall 2008, joining the COSMOS (Center on Stochastic Modeling, Optimization, & Statistics) family. My research focused on the study of an advanced statistical method called Multivariate Adaptive Regression Splines (MARS) and the development of variants and sequential algorithms that provide more flexibility to the modeling process and facilitate the optimization routines. The case studies included an inventory forecasting problem, an air pollution problem and an automotive crash safety design problem.
During my graduate studies I was selected as a Graduate Research Assistant at TMAC, where I had the opportunity of being involved in different consulting projects for small and medium companies located in the Dallas/Fort Worth metroplex. Being part of the diverse community of UTA has been absolutely one of the most important experiences in my life not only because of the professional achievements I have earned but also because of the amazing people I have been fortunate to meet.
Written by Diana Martinez, IMSE Doctoral Student
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On May 12, 2013, the College of Engineering celebrated the graduating class of Spring 2013 with a commencement ceremony at College Park Center. The Industrial and Manufacturing Systems Department graduated many students, including four doctoral, twenty-one master’s, and twenty-seven undergraduates. Listed below are the names of the IMSE students who graduated in the Spring 2013. These names were published in the UT Arlington Shorthorn newspaper:
Ph.D in Industrial Engineering:
- Maurice Dwayne Cavitt, Dissertation Title: An Optimal Decision Model for Multi-System Process Capability Improvements Through a Personnel Environment and Integration (PEI) Framework Utilizing Radio Frequency Identification (RFID) Technologies
- Shernette R. Kydd, Dissertation Title: The Characterization of Texas Healthcare Facilities Impacted by the 2012 Medicare Penalties: A Framework for Self Evaluation and Systemic Preemptive Action to Reduce Hospital Readmission Rates
- Ida Lumintu, Dissertation Title: RFID and RTLS Enhancement for Retained Surgical Instruments in the Body
- Restu Purwaningtyas Sunarto Bussey, Dissertation Title: Evaluation of Quality and Sustainability Incentives to Optimize the Indonesian to the United States Crude Oil Supply Chain
Master of Science in Engineering Management:
- Sanjay Bhansali
- Jonathan Burch
- Prabhu Muthanna Gummatira
- Yi-Pin Lee
- Angela Chidinma Nnadili
- Daniel Snigier
- Manasa Tekumalla
- Rishitha Yarabolu
Master of Science in Industrial Engineering:
- Majid Ahmadi
- Rohan Harshil Annamraju
- Soham Sudhir Bothare
- Hamid Ghoraishi
- Chendur Murugananthan Anand
- Japhet Ong
- Ajinkya Rao
- Archit Harshadkumar Sanghvi
- Jainil Surti
- Md Nafeez Tanim
- Efrain Vega
Master of Science in Logistics:
- Charles Kilgore
- Chenhao Mao
Bachelor of Science in Industrial Engineering:
- Ahmad “Adam” I. Achkantana
- Christian Eduardo Alvarez
- Daniel Appiah
- Narongrit Boonthunyaluk
- Luke Brigmon
- Erin Michelle Celone
- Ernesto Delgado
- Mildred Guadalupe Godinez-Pecina
- Carlos Miguel Guajardo
- Christopher J. James
- Holly Elizabeth Lane
- Paul V. Lexington
- David Michael Miller
- Victor Munoz
- Rhea J. Pak
- Mannaneel Harim Pankaj
- Kelsey A. Robinson
- Juan C. Robles
- Jairo Romero
- Nader Sayadi
- Mohammed A. Siddiqui
- Ronald Bryant Slovacek
- Adrian J. Sobalvarro
- Carolina Soto
- Conner H. Tynes
- Chidebe S. Ugoji
- Emanuel L. William.
Congratulations to all our Spring 2013 graduates!
A recap of the graduation ceremony can be found on the College of Engineering website.
Video of there graduation ceremony can be found on the UT Arlington website.
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