The only cryogenic hydrogen research laboratory in US academia.
Innovating electrofuels since 2010.
Imagine the challenge of storing and reliably dispensing fuel at -421°F, the temperature of liquid hydrogen. Go one step further — try it in microgravity. Not hard enough? If a vapor bubble leaves the bottom of the tank you’ll explode the turbo of your engine.
One of the greatest issues in developing a sustainable hydrogen economy is the issue of infrastructure. This project found that tube geometry can help cool gases, requiring less energy to keep fuel at cryogenic temperatures.
The first liquid hydrogen fueled drone by a University. Fourteen flights proved the airframe, electric propulsion, and guidance systems were working beautifully, and extensive ground testing and characterization of the hydrogen systems showed the fuel cell hydrogen powertrain was up to the task.
Reflections on privilege, decadence, and my life to become an academic
It’s Labor Day weekend and the beginning of the third week of a quarantined fall semester due to COVID-19. Over the last couple of weeks our community was home to considerable displays of decadence — parties of 100s without social distancing or facial coverings. Now the National Guard is coming to town to help cope with the surge of COVID-19 cases. Pullman topped the New York Times list of highest percentage of COVID-19 cases per capita on Labor Day. I hear the increased frequency of the Medivac helicopter flying over my house transporting people to Spokane; reminding me of the day I nearly lost my … » More …Read Story
How we master engineering through daily practice
“How do you practice to perform as an engineer?” — HYPER lab mentor PK Northcutt II
The question was simple and sincere. But I (Jake Leachman) had no answer. I had been an ‘engineer’ for over a decade and was now teaching others to be ‘engineers’, but I had nothing. With a decade of experience practicing football, shotput and discus, Jazz trombone, you name it; I had practiced for decades but could not identify a singular act or trait in engineering that could be considered deliberate ‘practice’ as I had, well, practiced with these other professional performances. Sure I’d given students homework problems to do … » More …Read Story
Learning how to say thank you; from one professional to another
Looking back over my life a consistent thread has emerged with the people I’ve tried to keep around — they know how to say thank you, or express gratitude, in memorable ways. Although this could be a nuance particular to me, my guess is you’ve noticed similar trends in your life. So why is it we so often struggle to say thanks as a community? How am I supposed to teach aspiring professionals to say thank you, professionally and appropriately, to other professionals? I had … » More …Read Story
You had an idea! Now what?
It’s awesome when it happens. A new concept or idea for something to solve a problem for yourself or someone else just popped into your head (more on that here). For me the hair stands up on my neck and I want to run to the nearest person and tell them the idea and why it’s important. Evidently I have a crazy look on my face when this happens because it’s scared people before. Here’s the deal — excitement like this is contagious, and unless you’re careful to get your ducks in a row, it could lead to false hope/promises and unmet expectations.
What … » More …Read Story
Grit and Overcoming the Fear of Failure
By Yulia Gitter
As I sat on my back porch late one night chatting with some colleagues from the HYPER Lab, we somehow managed to come up on the topic of failure. This has always been a subject of interest to me because I have failed a lot in my life so far, but have always been able to bounce back quickly and thrive nonetheless. Knowing only a very small part of my colleague’s background, I just blurted out “have you ever failed at anything?” I meant no harm by the question but was genuinely curious as to what his response would be. … » More …Read Story