The Michigan Engineer News Center

First engineering shop: From there to here!

From an early appropriation of less than three thousand dollars would come multitudes.| Short Read
Enlargesmall brick building
IMAGE:  The first engineering shop on campus.

Acting University of Michigan President Henry Simmons Frieze informed Mechanical Engineering Professor Mortimer Cooley in October 1881 that $2500 had been appropriated for an engineering laboratory. Cooley agreed to spend the money to construct a building, but only if $1500 were allocated for the structure, with the remaining $1000 dedicated to equipment purchases.

Enlargeaerial view of north campus
IMAGE:  An aerial view of North Campus

Thus the first Engineering Shop – constructed of bricks placed edgewise and nailed to the structure’s studs – was a mere 24 feet by thirty six feet. The building was referred to by one university professor as the Scientific Blacksmith Shop – a nickname so thoroughly embraced by Cooley that he titled his autobiography The Scientific Blacksmith, which includes this description of his first little engineering shop:

“At the west end…was the forge shop, at the east end was the foundry. On the second floor was the pattern shop and the machine shop…. The little vertical four horsepower engine was in the angle of the stairway….”

And approximately one century later, North Campus was not only taking shape – it was kicking into a higher gear.

small brick building
aerial view of north campus
Portrait of Brad Whitehouse

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Brad Whitehouse
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Michigan Engineering
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(734) 647-7089

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The electrons absorb laser light and set up “momentum combs” (the hills) spanning the energy valleys within the material (the red line). When the electrons have an energy allowed by the quantum mechanical structure of the material—and also touch the edge of the valley—they emit light. This is why some teeth of the combs are bright and some are dark. By measuring the emitted light and precisely locating its source, the research mapped out the energy valleys in a 2D crystal of tungsten diselenide. Credit: Markus Borsch, Quantum Science Theory Lab, University of Michigan.

Mapping quantum structures with light to unlock their capabilities

Rather than installing new “2D” semiconductors in devices to see what they can do, this new method puts them through their paces with lasers and light detectors. | Medium Read