We have found a solution inspired by a natural phenomenon to a problem we didn’t even know we had. “Lattices are found everywhere in our lives,” says Matheus Fernandes, a Ph.D. candidate in applied mathematics.
The nearby NASA Johnson Space Center sponsored the team, so he and his teammates were mentored by NASA engineers and built robots in the same spaces where astronauts train. Can we look elsewhere in nature for inspiration to solve some of the world’s most challenging problems?”An interest in solving problems is what inspired Fernandes to pursue engineering in the first place.A native of Rio de Janeiro, Fernandes moved to Texas as a teenager, where he joined his high school’s FIRST Robotics team. And it appears that the version found in nature is also close to the best version of this design: the variations developed by the algorithm were not as strong as the sponge’s.
That is what I enjoy about this process,” he said. (Photo courtesy of Casey Cann at Harvard Bok Center)His work showed that designing each square to include a double diagonal improved overall structural strength by at least 20 percent, without the need to add additional material.“I never expected I would be working with a deep sea sponge,” he said. View the profiles of people named Matheus Fernandes. “This wasn’t just any arbitrary math in a computer. He warns, however, that this strategy does not always get the job done. Matheus Fernandes is an Applied Mathematics Ph.D. candidate with a secondary field in Computational Science and Engineering at Harvard SEAS. “Lattices are found everywhere in our lives,” says Matheus Fernandes, a Ph.D. candidate in applied mathematics. The task was figuring out what assumptions we had wrong and troubleshooting the numerics to come up with an optimum model.”As he delved deeper into engineering, Fernandes also kept a minor in business management so he could understand the commercial side of innovation. In a sense, problem solving is what we do as humans,” he said. Despite its ubiquity, the square lattice is inherently unstable, and since the 1800s, engineers have developed variants of the original designs … “There’s no way to penalize something that’s not practical in these algorithms, so they often come up with solutions that are typically not feasible.”In the search for a more realistic design strategy, Fernandes looks in an unexpected place: the deep sea, specifically at the tubular skeletal systems of glass sponges, which are composed of a type of silica that resembles hardened lace. Applied math Ph.D. candidate Matheus Fernandes examines how the skeletal composition of glass sponges could be applied to make stronger structures.
I could see it happening with my own eyes, and I felt real value in that.”At Case Western Reserve University, Fernandes initially pursued a computer science major, then changed to electrical engineering, civil engineering, and finally mechanical engineering, where he found an ideal balance of theory and application.He joined a lab as an undergraduate—his first exposure to the world of academic research—where he created computer models analyzing airflow around a wind turbine to study the impact of nearby buildings.During his undergraduate education, Fernandes performed research on the efficiency of wind turbines and often climbed to the nacelle (top housing element of the turbine) to acquire data.
It was through iterations and failures that we were able to get to a point where it works and we understand what is going on.”Fernandes believes his research will improve the mechanical performance of lattice-like bridges, which fundamental designs have not evolved since the 1800’s. In the lab of Katia Bertoldi, the William and Ami Kuan Danoff Professor of Applied Mechanics, Fernandes works at the intersection of mechanics, machine learning and numerical modeling. For instance, he produced sponge-like prototype structures using a 3D printer and laser cutters to test how forces impact the structures. Matt is a second year Masters Student at the Harvard School of Engineering and Applied Sciences. (Photo courtesy of Matheus Fernandes)For Fernandes, the opportunity to explore new worlds through science has been immensely rewarding, and he hopes to continue learning new things. Next, he’d like to study artificial intelligence and machine learning, and how those technologies could be incorporated into different disciplines.He isn’t quite sure where his career will take him, but Fernandes is letting his curiosity lead the way.“The world is full of interesting and exciting problems. Applied math Ph.D. candidate takes a deep dive into bio-inspired research Candidate at Harvard University Seeking Opportunities Machine Learning Data Science Cambridge, Massachusetts 500+ connections (Photo courtesy of Matheus Fernandes)So Fernandes changed gears again, and opted to pursue an applied math Ph.D with a secondary field in computational science and engineering at the His experience working on interdisciplinary projects has helped him in the Bertoldi lab, since studying glass sponges requires a great deal of collaboration with biologists.In addition to understanding the biology at play, Fernandes enjoys matching theoretical models with physical experiments. He was inspired to pursue graduate studies at SEAS, where crossing disciplines between research areas is encouraged.He completed a master’s degree in mechanical engineering and material science at Harvard, working with “That was fun because I got to analyze a completely different thing—glaciology, which I had never even thought of doing. I can fix it and I can learn from it. There aren’t many glaciers in Rio,” he said. “None of this worked the first time.
This double diagonal construction creates a stabilization mechanism for the lattice structure, Fernandes explained.
Matheus C. Fernandes John D. Platt A 2008 report by Das et al. Join Facebook to connect with Matheus Fernandes and others you may know.
“This research is full of unexpected results. Matheus Fernandes, an applied math Ph.D. candidate at the Harvard John A. Paulson School of Engineering and Applied Sciences and Graduate School of Arts and Sciences, is using mathematics and computer science to unlock that secret.
One Word For Solution Provider,
Hole In The Wall Apalachicola Menu,
Olivia Italian Name,
Afrikaans Alphabet Rap,
Bon Secours Mercy Health Employee Portal,
Freaky Friday Spell,
Ontario Death Records 2018,
Owings, Md To Washington, Dc,
Deuces Joker Wild Video Poker,
Tv Show Eyeshadow Palette,
Ucas Student Number,
Dr Phil Brown,
Animal Rights Conference 2020,
Mediocre Person Meaning,
The Albany Apartments London,
Amar Não É Pecado,
Argentina News Headlines,
New York Spring Spectacular,
Dr Ruud Polyclinic,
File Locking With Semaphores In Unix,
What Is A Snowstorm,
Gare Saint-lazare Monet Analysis,
Series Finale 2020,
Exchange 2010 End Of Life October 2020,
Joaquín Cortés Wife,
Still Waiting 2009,
Parathyroid Adenoma Pathology Outlines,
How 4d Number Generated,
Daniel Tosh Bend Oregon,
Georgia Powerball Jan 11, 2020,
Bwi Airport During Covid,
Would You Like To Swing On A Star Song Film,
Andre Gomes' Recovery,
Citadel: Forged With Fire Cultist Leaf Location,
+ 5moreFish And Chips TakeawaysAnthony's Homeport Olympia, Budd Bay Cafe, And More,
Doolin Cave Facebook,
New Battlefield 6,
The Beach Boys Surfin' Usa Songs,
Aim Williamsville Schools,
Ingleside Il To Chicago Il,
Chelsey Hernandez Husband,
Wimi Stock Buy Or Sell,
D&d Colossus Slayer,
Naval Academy Tours,
Gordon, Gino And Fred: Road Trip Season 2 Episode 4,
Corkscrew Worm Parasite,
City College Fort Lauderdale,
Www Kickoff Com Latest Transfer News,
Cook County Circuit Court,
Downtown Crown Restaurants Gaithersburg, Md,
Private Bipolar Treatment Centers Uk,
Adam Gussow Wikipedia,
Rainbow Pants Women's,
Shannon Murphy Director Age,
Shamur Let The Music Play (instrumental),
Tree Pronunciation In English,
Third Watch Dvd Walmart,
Parental Control In Youtube,
Quicksand Song 2018,
Dixie D Amelio Wisdom Teeth,
Driving In Czech Republic,
Which Direction Should God Face In Home,
Scenic Drive Keuka Lake,
Complicated In A Sentence,
Titan Arum Leaf,
Cheyenne Warrior Full Movie,
Illinois State Motto,
10 Acres And Barndominium Fredericksburg Tx,
Long Beach Weather 14 Day Forecast,
Witcher 3 Deireadh Sword,
Spruce Knob Open,
Hospital M&a 2020,
Shaka Zulu Raisin In The Sun,
Luna Park Reopening,
Avengers Age Of Ultron Lego Sets Hulkbuster,
Kandi Burruss Masked Singer Rise Up,
Chikaming Township Plumbing Permit,
Ontario Airport Breaking News,
Moe Contact Number,
Tornado Worksheets For 3rd Grade,
Uses Of Plumeria Pudica,
Rémy Martin Tercet,