Category: Electrical and Computer Engineering

You’re invited: Write a Guest Blog for the Michigan Tech College of Engineering News

Photo of white old fashioned typewriter on an old wooden desk or tabletop.
Remember these? We sure do! Photo by Bernard Hermant.

Michigan Tech electrical engineering alumnus Charles L. Hand ’62 recently authored a guest blog, Circumnavigating Lake Superior, featured on the College of Engineering news website. Now that Chuck has paved the way with his wonderful article, we hope more alumni will want to do the same!

If you are a Michigan Tech engineering alumni, and you’d like to share a story on our news blog, please email your idea and/or article to Kimberly Geiger, outreach coordinator in the College of Engineering, kmgeiger@mtu.edu. We look forward to hearing from you!

 

Michigan Tech Alum Sirak Seyoum Attempts Mount Everest

Sirak Seyoum stands in front of what seems to be a massive crevasse on his climb up Mount Everest
Sirak Seyoum admires the dynamic Khumbu Glacier on Mount Everest

This past spring Michigan Tech ECE alumnus Sirak Seyoum, an electrical engineer living in San Francisco, took time off his professional position at Cargill to climb Mount Everest. His goal: to become the first Ethiopian to conquer Everest, the highest mountain in the world.

As a young boy, Sirak Seyoum grew up in Gondar, Ethiopia, idolizing sports legends like soccer superstar Pelé and Olympic marathon champion Abebe Bikila. After discovering his own passion 11 years ago, Seyoum has been climbing mountains pretty much nonstop ever since, some more than once, about 21 in all. (Scroll down to the end of this post to see the full list.)

Seyoum and members of his rope team started their trek from Lukla to Everett Base Camp on April 5th. Their bid for the summit took place 41 days later. Starting at Camp 4 at 9pm on May 15th, the team climbed throughout the night. By 9:54 AM the next morning, Seyoum was just 200-300 meters from the summit of Everest, at 28,210 feet. “I could literally feel the summit and how beautiful it was, but obeyed the order from my Sherpa, telling me to go back down.”

Check out Seyoum’s Everest Power BI chart, to see the live data gathered from his Gen3 satellite device throughout his climb.

Now back home in the Bay Area, Seyoum is already preparing for next year. He’s planning to climb Everest once again, but this time via the north side in Tibet, China—a more challenging and difficult route.

A head and shoulders photo of Sirak with yellow tent behind him, at Everest Base Camp for the first time, sitting in the dining room.
At Everest Base Camp for the first time, sitting in the dining room.

Q: When did you first start to climb mountains?
I began climbing in 2008 while living in Las Vegas, Nevada. It started out with a small hike up a 5,000 ft. mountain after declining a coworker’s repeated invites and then finally accepting. I was hooked right away and spent every weekend hiking and climbing.

Q: Does being an engineer help you as a mountain climber? And how does being a mountain climber help you as an engineer?
Interesting question. Being an engineer helps support part of my mountain climbing with the necessary funds needed to train for such climbs. Being a mountain climber helps me purge thoughts, and sometimes great ideas come to life during my climbs.

Q: This year especially, there were many news reports about overcrowding on Mount Everest. What was your experience, and how might the problem best be solved?
Overcrowding has always been an issue over the years but what makes this year stand out most is the amount of inexperienced climbers and Sherpas. The combination of both together is deadly. This year there were only a few days to plan the summit bid, due to bad weather. Our team went for the summit during the coldest period of the 2019 season which didn’t attract most climbers hence traffic was minimal. The temps were at -40 degrees. The winds were estimated at 35-45 km/hr.

Q: Is descending the mountain harder than climbing up? Is there a greater risk of falling?
Very true. Descending is more challenging because of muscle loss and fatigue due to not having enough calories during the entire climb.

Q: During your bid for the summit, while climbing at night at such a high elevation, how did it feel?
The stars are way closer and the sky seems to be running out of room for them. What’s also incredible is that at Everett Base Camp, during the day when the sun is out, we could hear the melting of the glaciers all around us, sounding like a tropical island with a nearby stream or waterfall. In the evening, melting stops and sounds of avalanche cascade one after another throughout the night. It was incredible.

Q: What was the biggest lesson you learned by attempting Mount Everest?
Never ever stop supplementing your body with electrolytes, water, and energy bars (Ollybars) during and after climbing, especially on the summit bid day.

Q: What was the best part?
The views from Lhotse Face. Reaching Camp 4 with ease and feeling the summit.

Q: What was the biggest challenge?
Lhotse Face. Standing just below Hillary Step, feeling the peak and deciding to turn back around.

Q: You plan to climb next year, via the North side. How will you prepare⁠—mentally, emotionally, physically⁠—for this more difficult route?
Though every step of climbing via the south side was challenging in every way, I have learned a lot about my abilities, and most of all nutrition. My tolerance for high altitude was much higher than I expected, which provides me with a huge boost of mental confidence. The rest will come in line because the hardest part of training is the mental confidence.

Q: Anything more to add?
I would like to recognize and thank my sponsors, Walia and Ollybars. I’d also like to thank Brenda Rudiger, Assistant Vice President for Alumni Engagement at Michigan Tech, for mailing my MTU neck gator and MTU stickers. I have one showing on my mountaineering suit, top left side.

Seyoum’s conquest of some of the most challenging mountains around the world is testament to his level of fitness. Visit Sirak Seyoum’s Facebook page to read posts and watch videos from his climb of Mt. Everest, and learn more about his second attempt.

Last, but not least: While a little anxious, Seyoum’s mother, Dr. Fantaye Mekbeb is his number one fan. Seyoum’s father, Dr. Seyoum Taticheff, passed away in 2011 but was always proud and supportive of his son’s mountain climbing ambitions.

Crossing the Geneva Spu with oxygen mask onr, on exposed rocky sections. Around the bend is Camp 4.
Crossing the Geneva Spur, on exposed rocky sections. Around the bend is Camp 4.
Seyoum at Camp 2 holding up a big blue flag that says Walia prior to heading up to Camp 3, and higher. Walia beer, a product of Heineken primarily sold in Ethiopia, was one of Seyoum's climbing sponsors.
Seyoum at Camp 2 prior to heading up to Camp 3, and higher. Walia beer, a product of Heineken primarily sold in Ethiopia, was one of Seyoum’s climbing sponsors.
April 2019: Sirak Seyoum at High Camp Lobuche, Nepal
Sirak stands with backpack at Gorakshep, a small Himalayan Village at an elevation of about 16,942 ft. Note the iconic sign, "Way to Everest Base Camp".
At Gorakshep, a small Himalayan Village at an elevation of about 16,942 ft. Note the iconic sign, “Way to Everest Base Camp”.
Sirak with heavy backpack n the trail, shortly after leaving Hotel Everest View at about 13,000 ft.
On the trail, shortly after leaving Hotel Everest View at about 13,000 ft.
On the way back down, at one of the many suspension bridges, Seyoum takes a final selfie
On the way back down, at one of the many suspension bridges, a final selfie
Sirak Seyoum with fellow climbers Keval Kakka and Avtandil Tsintsadze in Lobuche, Nepal.
A previous climb: Sirak in the lead on Mt. Chopicalqui, Peru (2015)
Sirak Seyoum waves the Ethiopian flag atop Mt Chopicalqui, Peru (2015)
Atop Mt. Chopicalqui, Peru (2015)

All the mountains (excluding Everest at 8,848 meters) Seyoum has climbed to date:

UNITED STATES
Mt. Rainier, WA, 4392 meters
Mt. Whitney, CA, 4421 meters
Mt. Shasta, CA, 4321 meters
Mt. Wilson, NV, 2056 meters
Mt. Charleston, NV, 2289 meters
Griffith Peak, NV, 3371 meters
Black Mountain, NV 5092 meters
Bridge Mountain, NV, 6955 meters
Mummy Mountain, NV 2264 meters
Rainbow Wall, Red Rock Canyon, NV

MEXICO
Nevada de Toluca, 4680 meters

NEPAL
Mt. Kalapathar, 5644 meters
Island Peak, 6189 meters
Lobuche East, 6119 meters

PERU
Mt. Chopicalqui, 6345 meters
Mt. Pisco5752 meters
Mt. Urus, 5423 meters
Mt. Ishinca, 5530 meters

ECUADOR
Mt. Cotopaxi, 5897 meters
Mt. Chimborazo, 6263 meters
Mt. Antisana, 5704 meters

 

Expanded Online Engineering Programs, Certificates, and Course Offerings

Using computer simulation to design new materials and guide new processing methods, a student sits at a computer with code on one screen and microimages of metallurgical materials on a big screen above.
Using computer simulation to design new materials and guide new processing methods.

Michigan Tech’s College of Engineering is expanding undergraduate and graduate online course offerings. This will enhance learning opportunities for undergraduate students who are off-campus for an internship or coop experience, and also significantly increase graduate level opportunities for learning new skills.

Lifelong learning and professional development are desired by many employers. Get a leg up on your career advancement or take courses to fulfill continuing education requirements. Learn more about what online programs are currently available and to apply for regular admissions or non-degree seeking graduate student status.

Available online course offerings exist in civil and environmental engineering, electrical and computer engineering, engineering, materials science and engineering, and mechanical engineering-engineering mechanics. A sample of courses offered this Fall 2019 include MEEM5650 Advanced Quality Engineering, MEEM5655 Lean Manufacturing, CEE5212 Prestressed Concrete Design, EE5455 Cybersecurity Industrial Control Systems, and MSE5760 Vehicle Battery Cells and Systems.

A series of new graduate certificate offerings are under development, to be launched in 2020, including topics in Manufacturing, Industrial Applications and Practices, and more. These graduate certificates will typically have 9 or 10 credits, and can be “stacked” with each other over time, leading to a master’s degree from Michigan Tech.

Learn more about what online programs are currently available and to apply for regular admissions or non-degree seeking graduate student status.

Questions? Please contact College of Engineering Associate Dean for Academic Affairs, Dr. Leonard Bohmann.

Guest Blog: Circumnavigating Lake Superior

Lake Superior. Photo credit: Nathan Fertig

In his guest blog, Michigan Tech electrical engineering alumnus Charles L. Hand ’62 tells the story of his journey around the largest freshwater lake, by surface area, in the world.

Chuck Hand stands at the waterfront on a low bluff
The author, Chuck Hand ’62

On September 10, 2018, via private automobile, I completed circumnavigating Lake Superior. It only took fifty-six years, a fascinating journey of over 1,300 miles. I made this adventure over five decades, in several cars, at numerous times, and with diverse friends and relatives. Come join me exploring this fascinating body of water.

The attraction of the immense Great Lakes is irresistible. During the first eighteen years of my life, I lived within thirty miles of Lake Erie in Tecumseh, in the southeastern corner of the Lower Peninsula of Michigan. Having a picnic on its shores and swimming in its crystal-clear cool waters was always a treat.

For the next fifteen years, I lived and worked within a mile of the shores, first of Lake Superior, then Lake Michigan. Witnessing gigantic freighters, called “lakers”, transporting their precious cargoes of iron ore, coal, and grain from Duluth at the western tip of Lake Superior to markets in eastern United States and the rest of the world, intrigued me. Riding the ferry carrying railroad cars, automobiles, and other passengers on a four-hour journey across Lake Michigan was a unique pleasure.

As a young lad, my first exposure to Lake Superior was with my parents while on vacation from our home in southeastern Michigan. We traveled across the Straits of Mackinac via car ferry to the Upper Peninsula cities of Sault Saint Marie, Marquette, Houghton, and Copper Harbor. Little did I know this initial excursion would lure me back again and again to the largest surface area freshwater lake in the world.

Vacationland, a car ferry in the Straits of Mackinac, going between Mackinac City and St. Ignace.

In my senior year of high school, I answered a Michigan College of Mining and Technology (now Michigan Technological University) recruiter’s invitation. He convinced me to spend the next four years of my life at the snow-blanketed engineering monastery in Houghton. Not only was I studying and learning a profession, but was experiencing the Scandinavian heritage of the Keweenaw Peninsula, the death knell of the booming copper mining era, and the lake’s climatic effect as it creates gigantic snow packs.

Photo from the Daily Mining Gazette, August 1958 of a billboard in Houghton that says "Welcome to the Copper Country. You are now breathing the purest, most vitalizing air on earth."
Photo from the Daily Mining Gazette, August 1958

After graduation in 1962, my chosen profession took me physically, although never emotionally, away from Lake Superior to Milwaukee, Chicago, and finally Southern California. I never forgot my college years in Houghton. Several times I returned to visit my alma mater, sometimes stopping at Pictured Rocks National Lakeshore, Agawa Canyon in Ontario, or witnessing the great bulk cargo lakers ply their way through the Soo Locks in the St. Mary’s River. The best way to view this mighty parade of ships is first hand, cruising the St. Mary’s River on the deck of an excursion boat being raised and lowered twenty-one feet between Lake Huron and Lake Superior. Since 1957, the Straits of Mackinac could be crossed on one of the longest suspension bridges in the world.

Pictured Rocks National Lakeshore, Lake Superior, between the dunes.
Pictured Rocks National Lakeshore, Lake Superior
Agawa Canyon, Ontario
Agawa Canyon, Ontario
The Indiana Harbor makes its way through the Poe Lock, Soo Locks, Sault Ste. Marie
Lit up at night is the Mackinac Bridge in the Northern Lights. Photo credit: Jason Gillman
Mackinac Bridge in the Northern Lights. Photo credit: Jason Gillman

Asking to identify my favorite spot is like asking which of my children I love the most, but I will try.

In 1997, while living in Southern California, an opportunity to complete another portion of the circumnavigation adventure occurred. I was selected as a member the staff of the Ninth Canadian National Jamboree, hosted by Scouts Canada. It was scheduled for Thunder Bay, Ontario, but where was Thunder Bay? After some research, I discovered that the city was 100 miles, by water, directly north of Houghton. During the early 1960s it had been two cities, Fort William and Port Arthur, the largest grain shipping ports in the world at that time. With fellow scouting friends, I flew to Minneapolis then carpooled to the Jamboree along the spectacular scenic northwest shore of the lake, by way of Duluth and Grand Portage. My task was to introduce the Scouts to the wonders of the Great Lakes and its commerce. Part of the introduction was boarding a docked laker. After the Jamboree, we ventured eastbound through the forested solitude of the lake’s far north shore, driving through Nipigon and Wawa to the the lake’s eastern tip. Upon reaching Sault Saint Marie, a second major portion of the circumnavigation was complete.

The mighty MV Wigeon tied up at the dock at dawn, in Thunder Bay, Ontario. Photo credit: Thunder Bay Shipping
The MV Wigeon at dawn, in Thunder Bay, Ontario. Photo credit: Thunder Bay Shipping
Thunder Bay, Ontario, Canada showing water, cliffs of rocks and green forest
Thunder Bay, Ontario, Canada. Photo credit: Joseph Gatto
Lake Nipigon, Ontario

The leg of the circumnavigation adventure between Duluth and Houghton still needed to be completed. During the summer of 2008, my beautiful wife Doris, a native of Milwaukee, and I decided to vacation in areas of northern Minnesota, Wisconsin, and Michigan that neither she nor I had ever visited. Again, we flew into Minneapolis, rented a car, and headed north. From Duluth at the western tip of Lake Superior with its international harbor, we turned east. After a stop to explore the archipelago called Apostle Islands National Lakeshore, my circumnavigation, upon reaching Houghton, was complete.

Apostle Islands Maritime Cliffs Wisconsin showing red orange cliffs, aqua blue green water, and trees growing from the cliff
Apostle Islands Maritime Cliffs, Wisconsin
first edition book cover of Paddle-to-the-Sea, by Holling Clancy Holling, © 1941, renewed © 1969, Houghton Miffin showing an illustration of a Native American paddling a canoe in the aqua lake with a yellow variegated sky above.
Paddle-to-the-Sea, by Holling Clancy Holling, © 1941, renewed © 1969, Houghton Miffin
“Our famous Canada goose,” photo credit: Municipality of Wawa

Asking to identify my favorite spot is like asking which of my children I love the most, but I will try. There is Houghton and Michigan Technological University, where four years of my life was spent launching a successful career in electrical power engineering. There is Sault Saint Marie and the gigantic Great Lake freighters carrying their cargos to the industrial centers of the United States and the world. There is Nipigon where the imaginary miniature toy canoe in the book, Paddle-to-the-Sea, started its epic journey through all five of the Great Lakes and on into the Saint Lawrence, crossing the Atlantic, culminating its journey along the shores of France. There is Wawa and their memorable, huge Canadian goose guarding the entrance to the city. For scenic beauty, both the north shore and the south shore are exquisitely picturesque, each in their own way.

But, Michigan Technological University (MTU) in Houghton has to be my favorite spot since it had a major positive influence on my entire life. Someday, I hope to return to Lake Superior and complete a second circumnavigation, although this second trek will probably be completed in slightly less time.

Lake Nipigon, Ontario
Orange sunset over Lake Superior on Agawa Bay, Ontario. Photo credit: Helena Jacoba
Agawa Bay, Ontario. Photo credit: Helena Jacoba
Proton arc, a rare, red type of aurora, over lake Superior. As the name indicates, proton arcs are caused not by electrons but by more massive protons that bombard the Earth's atmosphere following an energetic event on the Sun. Image won second place in the 2015 NOAA Weather in Focus Photo Contest. Photo credit: Ken Williams
Proton arc, a rare type of aurora, over lake Superior, with the yellow city lights of Marquette, Michigan in the distance. Photo credit: Ken Williams
Michigan Technological University looking south over Portage Canal.

Engineering Study Abroad: Joshua Turner, ’20, Cergy, France

Growing up, Joshua Turner lived in four different states in the US, and visited over thirty of them. He loved traveling, but the only time he’d ever left the country was at nine months old, on a family trip to Canada. He longed to travel abroad, but finances and time always seemed to get in the way. Until he did a little more research. Turns out, it was entirely doable. Turner is now living his dream in Cergy, France, studying electrical engineering at ENSEA.

First, please tell us a bit about yourself.
I enjoy exploring outside—either going to the beach or hiking. I grew up in Houghton, near the Michigan Tech campus. I enjoy snowboarding in the winter, but it’s about the only thing I like about snow. I’m a member of the Ski and Snowboarding Club, and the Triangle Fraternity.

How did you get interested in Studying Abroad?
As an electrical engineering student, I always assumed it wouldn’t be possible to take any of the classes I needed while studying abroad. A few friends of mine had traveled abroad, though, and I realized I should try to actually talk with someone, just to find out if it could be possible for me, or not. So I met with Judy Donahue, my ECE academic advisor. Judy recommended I take a look at the French American Exchange (FAME) program at ENSEA,École Nationale Supérieure de l’Electronique et de ses Applications, in Cergy, France. She said I only needed to move around a couple of classes.

The cost was the next biggest concern of mine. I saved most of my money from an internship last summer, and from my on-campus job during the school year. I found out that I only needed to pay my Michigan Tech tuition for the program. All my financial aid and scholarships still applied. The only real extra cost was for the visa and the flight. I set up a budget once I got to France to make sure I’d be able to travel without worrying about running out of money.

Small group of students and faculty at Spring 2019 Orientation for Study Abroad Students at ENSEA in Cergy, France
Spring 2019 Orientation for Study Abroad Students at ENSEA in Cergy, France

What is your academic experience like in Cergy, France?
ENSEA is one of the highest ranked engineering schools in France. It is focused solely on electrical engineering, with fewer than 1,000 full-time students. There are 14 American students in the FAME program. Classes are taught in English by the French professors. My largest engineering class had seven students and my smallest had four students. One class was spent entirely in the lab with both American and French students working together—a very cool experience.

Classes at ENSEA don’t have a set schedule. Each week can be completely different than the next. We check the schedule online regularly. Classes are at fairly consistent times, but it’s not uncommon to have a Monday class, for example, get moved to Wednesday or Thursday. This is sometimes beneficial. If a few of us want to travel over the weekend, we can ask the professor to move a Friday class to another day, earlier in the week.

Why did you choose France?
I was willing to go anywhere that would work with my degree program. Somewhere in Europe was my top choice. If I could go back and do it again, I think I would still choose France. It’s been such an amazing experience and the culture here is so unique and full of history.

Main courtyard of the Louvre Palace in Paris with glass pyramid in view
Main courtyard of the Louvre Palace in Paris

What is it like living in Cergy?
Cergy is a suburb of Paris, host to six universities. Almost everyone here is either a student or commutes to Paris for work. Luckily, there is a train in Cergy that can get to the center of Paris in about 40 minutes. I purchased a monthly train pass which includes unlimited access to trains, buses, and metros within the entire Île-de-France region. I go into Paris a few times a week. I started off seeing the big tourist attractions. Then I started visiting less popular parts of Paris, places most tourists don’t have time to see. There are apps which make public transportation really easy to navigate.

In Cergy I stay at the housing provided by the university—an actual apartment. The bedrooms are rather large, and the kitchens are very tiny. It’s a 15 minute walk to ENSEA and a 20 minute walk to the train station. The parks and walking paths can actually be enjoyed in winter, since, unlike Houghton, they’re not covered by 15 ft of snow! We play soccer or basketball at one of the parks after class. Usually some French children will ask to join us—which is always super fun. I found two grocery stores, and shop with no difficulty finding what I was looking for. I’ve become accustomed to having baguettes (which cost less than 1 euro each) as a daily part of my diet.

Joshua Turner and two fellow ECEA students at the Chain Bridge and Buda Castle in Budapest, Hungary
At the Chain Bridge and Buda Castle in Budapest, Hungary

Have you visited any other cities and countries?
I spend a lot of time experiencing all the different cultures of Europe. Every six weeks of classes are followed by a two-week vacation, so I have four total weeks of vacation. Some of the other students and I planned trips together. We have become really experienced at traveling. On the first break, I visited the Czech Republic, Austria, Hungary, England, and Scotland. Then on my second break, I went to the south of France to Toulouse, Marseille, Nice, and Monaco. After that, I went to Italy and visited Rome, Florence, Cinque Terre, and Milan. I also took a few weekend trips to Brussels, Strasbourg, and Mont-Saint-Michel. All in all, I will have visited over a dozen countries during this semester—way more than I used to think I’d visit in my entire life!

What is the most challenging part of the experience?
I am used to aiming for A’s and B’s and consider anything less to be disappointing. In France, the grading scale is from 0 to 20. Anything above a 10 is good. Almost no one gets a 20 and if you get a 16 it’s really impressive. Getting used to the grading scale was probably the most difficult academic adjustment for me at first, but after finding out you don’t need a 20—and that understanding the concepts is more important than the grade—it became easier to deal with.

The language barrier is, of course, a big challenge. I barely knew any French when I arrived. Luckily, all students at ENSEA learn English and some are very good at it. Now, near the end of the semester, I am to the point where I can usually get by while in Paris speaking only French. It is a very fulfilling feeling.

Joshua Turner and 3 other students at the Trevi Fountain in Rome, Italy
At the Trevi Fountain in Rome, Italy

What are your plans for this summer?
Finals end the last week of May. Once those finish I will travel for a week to the UK and Spain before flying back to America. I then have about three weeks to relax at home before flying off to an internship/co-op with Nissan. I return to Michigan Tech in the spring of 2020, just two semesters left before graduation.

INCE-USA Beranek Medals

Leo Beranek MedalAndrew Barnard (ME-EM) presented students with the Leo Beranek Student Medal for Excellence in the Study of Noise Control through The Institute of Noise Control Engineering of the USA (INCE-USA). Barnard is the Vice President – Student Activities and Education for INCE-USA.

Sunit Girdhar (ME) won the graduate pewter medal for his work on IIC test method improvement and Josh Langlois (EE) won the undergraduate gold medal for his work on real-time signal processing for CNT speakers.

INCE-USA allows universities to award the INCE-USA Beranek Medal for Excellence in Noise Control Engineering. Congratulations to Sunit and Josh for their excellent research in Noise Control Engineering over the past year.

By Mechanical Engineering-Engineering Mechanics.

2019 Faculty and Staff Service Recognition

On Tuesday, May 14, 2019, faculty and staff members, along with their guests, gathered at the Memorial Union Ballroom for an awards dinner recognizing 25, 30, 35, 40 and 50 years of service to Michigan Tech. Within the College of Engineering, the following employees were recognized:

25 Years

Jeffrey Burl, Electrical and Computer Engineering

Tony Rogers, Chemical Engineering

David Shonnard, Chemical Engineering

30 Years

Mary Crane, Civil & Environmental Engineering

Michael Mullins, Chemical Engineering

35 Years

Jiann-Yang Hwang, Materials Science and Engineering

Michael Pionke, Civil & Environmental Engineering

40 Years

Ashok Ambardar, Electrical and Computer Engineering

Congratulations to all of our honorees and thank you for your service to Michigan Tech.

Jeffrey Burl
Jeffrey Burl
Tony Rogers
Tony Rogers
David Shonnard
David Shonnard
Mary Crane
Mary Crane
Michael Mullins
Michael Mullins
Jiann-Yang Hwang
Jiann-Yang Hwang
Michael Pionke
Michael Pionke
Ashok Ambardar
Ashok Ambardar

Eight Years of Awesome—NSBE Alternative Spring Break in Detroit

Portrait of the Michigan Tech NSBE students who traveled to Detroit
University students from the Michigan Tech NSBE chapter devoted their spring break to inspire, encourage and teach high school and middle school students in Detroit. From L to R: Christiana Strong, Jalen Vaughn, Andrea Smith, Bryce Stallworth, Kylynn Hodges, Stuart Liburd, Rebecca Spencer, Jemel Thompson. Not pictured: Logan Millen

In March, students from the Michigan Tech Chapter of the National Society of Black Engineers (NSBE) traveled to the Motor City, visiting middle and high school classrooms as part of the chapter’s 8th Annual NSBE Alternative Spring Break trip in Detroit. Their goal—to engage, inspire, and encourage diverse students to consider careers in STEM—science, technology engineering and math.

Nine Michigan Tech engineering students participated: Christiana Strong (biomedical engineering); Jalen Vaughn (computer engineering); Andrea Smith (chemical engineering and pharmaceutical chemistry); Bryce Stallworth (mechanical engineering); Kylynn Hodges (computer science); Stuart Liburd (mechanical engineering and materials science and engineering); Rebecca Spencer (mechanical engineering); Jemel Thompson (environmental engineering); and Logan Millen (chemical engineering).

During the day, the NSBE students gave classroom presentations at middle and high schools. After school, they conducted Family Engineering events for K-8 students and their families with fun, hands-on activities.

“Having the NSBE Alternative Spring Break program at our school has sparked new conversations in classes and hallways about the reality of attending a university after graduation,” said Matthew Guyton, a robotics, coding, and math teacher at Communication and Media Arts High School, and a graduate of Michigan Tech’s Teacher Education Program (‘07).

“The high school students have a lot of questions specifically about applying to college,” said Stuart Liburd, president of Michigan Tech’s NSBE chapter. “We also share our own experiences as college students. For instance, while living in the Virgin Islands, I realized that I wanted to develop technology that would help people in their everyday life,” he said. “I applied to a lot of schools but settled on Michigan Tech because I wanted to get out of my comfort zone. It was located in a place I’d never been, and I heard they got a lot of snow. I had never seen snow before coming to Michigan Tech!”

This was Liburd’s third alternative spring break in Detroit. “I want to make a positive impact,” he adds. “To put it simply, I want to live up to the NSBE motto—’to increase the number of responsible Black engineers who excel academically, succeed professionally, and positively impact the community.’”

“It was so great to have the NSBE members share their experience with our students. They opened up my students’ vision of possibilities for the future. Particularly in Detroit, engineering is typically discussed in the context of automotive so it was helpful that the broad scope of engineering was presented,” said Nicole Conaway, a science teacher at the Communication and Media Arts High School. “The students’ personal stories were especially important for our students to hear in order for them to see themselves as future engineers. A few weeks after the visit, one of my seniors proudly brought me his letter of acceptance from Michigan Tech—it was so exciting!”

“Each year, the NSBE Alternative Spring Break provides an opportunity for community-building between the Michigan Tech NSBE student chapter, and our school and parents,” said Tracy Ortiz, a middle school science teacher at Clippert Academy. “We appreciate their time and dedication. Families gain an appreciation of the STEM concepts required for engineering careers, and both parents and children engage in collaboration and teamwork to solve engineering challenges. It was awesome to have the NBSE students share their college experiences and have my students come away with the idea that engineering can be a career path for them,” added Ortiz.

“They helped me to see that you can do anything you want with your life,” said Tiara Carey, a student at Communication and Media Arts High School. “When Michigan Tech came to visit CMA, it opened my eyes to just how many different branches of engineering exist,” said fellow student Caleb Bailey.

“The students from Michigan Tech helped me understand more about myself by playing a game with all of us,” adds CMA high school student, Kayleon Anderson-Jordan. “They showed us how important it is to listen and to be very specific. They had us follow directions and understand how one small thing can mess up a larger goal, so be careful with planning.”

“NSBE Alternative Spring Break provides an opportunity for our students to see people who look like them, studying for careers that they, too, can attain,” said Kwesi Matthews, a science teacher at Ben Carson High School. “Even if they don’t go into engineering or a STEM field, we have introduced them to a group of college students who are accessible to them, and like themselves.”

“I’d like to personally thank our Michigan Tech NSBE members for taking time in their spring break and investing it to help inspire, and encourage diverse students to consider STEM-intensive careers,” remarked Dr. Janet Callahan, Dean of Engineering at Michigan Tech. “When our middle and high school students hear directly from college students about the different majors in STEM, and about how they chose those majors, it’s inspirational.”

Additional comments from the students at Communication and Media Arts High School include:

“I learned about many kinds of engineering that I didn’t know existed until the Michigan Tech visit.”
Jada Williams

“They helped me understand how important and critical proper teamwork is—without good communication, errors can potentially result.”
Angel McLaurin

“I learned that there are more kinds of technology than I thought, such as the technology in the fashion industry associated with making jeans.”
Alexandria Johnson

“They expanded my knowledge of career choices in engineering and even in the field of engineering education. Engineering is one of my potential career choices, so it’s reassuring to know that colleges welcome all future engineers in every aspect.”
Davion Stinson

General Motors funded their effort, along with the Office of Admissions and College of Engineering at Michigan Tech, in partnership with Detroit Public Schools Community District. The effort was coordinated by the Michigan Tech Center for Science & Environmental Outreach.

Williams Seed Grant Funds Underwater Acoustic Communications Research

Zhaohui Wang
Zhaohui Wang

Underwater acoustic communication has been in use for decades, but primarily for military applications. In recent years, private sectors such as environmental monitoring, off-shore oil and gas exploration, and aquaculture have become interested in its possibilities.

But existing research about underwater acoustic communication networks often relies on human-operated surface ships or cost-prohibitive autonomous underwater vehicles (AUVs). And these cost barriers can limit academic research evaluation to computer simulations, constraining research innovation towards practical applications.

Recognizing the above gap, Michigan Tech Institute of Computing and Cybersystems (ICC) researchers Zhaohui Wang, assistant professor, Electrical and Computer Engineering, and Nina Mahmoudian, adjunct professor, Mechanical Engineering-Engineering Mechanics, saw an opportunity to combine their areas of expertise: for Wang, underwater acoustic communications, for Mahmoudian, low-cost marine robotics and AUVs.

Also part of the research team were PhD student Li Wei, Electrical and Computer Engineering, and post-doc research engineer Barzin Moridian, Mechanical Engineering-Engineering Mechanics. The team also collaborated with scientists at Michigan Tech’s Great Lakes Research Center.

With a $50K seed grant from Electrical and Computer Engineering alumnus Paul Williams ’61, the team took the research beneath the surface to develop a low-cost marine mobile infrastructure and investigate the challenges and possible solutions in engineering a leading-edge AUV communication network.

Download a summary of the research from the ICC website at icc.mtu.edu/downloads.

Read more at ICC News, by Karen Johnson, ICC Communications Director.

Related:

Zhaohui Wang Wins CAREER Award

Tour of Sustainability House

Meghan Schultz
Meghan Schultz

This 5,000 square foot residence was home to former Michigan Tech University presidents. But now, students have turned it into a new sustainability demonstration house.

“You know we have to care about our environment, we have to care about our future and just like you plan to put money into a retirement account, you should plan to live sustainably so that you can account for the future,” said Meghan Schultz, the house’s residential advisor.

Read more and watch the video at TV6 Fox UP, by Remi Murrey.

Sustainable Living: Tech students show ecological responsibility

House residents and members of the SDH enterprise team will be at the SDH to explain how to implement sustainable practices in any home and explain projects like the new plastic recycling project. Plastic refuse is going to be collected and reshaped into useful items. The first thing on the list is house numbers.

Warren Krettek
Warren Krettek

“Right now the house doesn’t have any,” Warren Krettek said.

Krettek is a graduating Michigan Tech student who has been leading the enterprise team as their project manager. The team designs and implements projects around the house like resource tracking, aquaponics and composting.

Read more at the Mining Gazette, by Joshua Vissers.

Meghan Schultz is a third-year geological engineering major.

Warren Krettek is a senior with a dual electrical and computer engineering major.

Related:

This Old House Teaches U.P. Residents, and an Appliance Manufacturer, New Tricks