This is a preprint from my column ‘Cool Fuel’ in Cold Facts Magazine by the Cryogenic Society of America.
I was ready to write to you about the awesome green beauty of a 454.6 nm argon laser and what it does to the hydrogen molecule when a friend sent me an article from the New York Times by Hiroko Tabuchi, “For many hydrogen is the fuel of the future. New research raises doubts.” The article is ‘based’ on a recent journal publication, “How green is blue hydrogen” by Robert Howarth and Mark Jacobson who are researchers at Cornell and Stanford Universities. As … » More …
Authors: Charles (Chase) Phillips and Jacob Leachman
On Labor Day in 2020 a series of fires struck Whitman County in Washington State. Some of the fires were started by agricultural equipment during harvest, and others were sparked by electrical power lines. In a matter of minutes one fire destroyed 80% of the homes in the community of Malden.[i] The 2021 fire season is even worse. We saw conditions through the month of July that … » More …
Today I begin professional leave to pursue a moonshot: a paradigm changing concept for hydrogen cooling and liquefaction. Faculty are eligible for leave every six years, this is my 11th year at WSU and will be my first leave. The purpose of leave is to allow for intense focus and re-training. With many state and federal programs starting to show interest in liquid hydrogen the timing couldn’t be better. With 30 people in the lab and a big move to a new building underway the timing couldn’t be worse. Regardless, we have a very important year ahead.
It is only the second professional leave from … » More …
Additive manufacturing (AM) has emerged as a viable method for part production. Pieces can be made out of either plastic or metal composites, and this method of production is gaining popularity throughout industry. There are vast opportunities within cryogenics for the use of AM which have yet to be explored. Within HYPER, AM is being used for part manufacture on the Tank, and for a novel heat exchanger for hydrogen liquefaction on MHGU. This post is a guide to designing for AM, with cryogenic applications in mind. It will guide you through steps to save you and your team time, money, and most importantly- sanity.
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Enough: as much or as many as required.
Things I’ve had enough of:
Support from the upper administration,
Time and resources to develop those ideas,
So when folks tell me I’m, “at the top of the list of people that could be poached by another institution”, I can say I’ve had enough of that too. Things are about as good as they can be. Really! Here’s a few from the past year:
Hydrogen is not just a cool fuel to me these days.
COVID teaching went as good as it could’ve (literally).
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So you found yourself with extra time—maybe your team is waiting on a part, or you’re just looking to log more hours this week—and you’re not sure what to work on. I have an idea for you… help us finish the big push on cleaning up the media library!
The media library is the thorn in everyone’s side when it comes to making changes to the website. Since we don’t like thorns here at HYPER, it’s time to do some spring cleaning (or whatever season it might be when you read this). Assigning titles and categories to all the images/videos in the media library … » More …
(This is a pre-print of my May ‘Cool. Fuel.’ article for Cold Facts — the magazine of the Cryogenic Society of America.)
Back when I was a Ph.D student at Wisconsin the machine that saved many of my days was a Bridgeport manual end mill conveniently located in the basement of the lab. So when I setup the HYPER lab’s manufacturing space at Washington State I found an old Bridgeport clone to place in our manufacturing area. Yes it’s even older now. While it’s still used some for drilling and tapping operations, a new additive manufacturing project led by Jordan Raymond in my lab is … » More …
After a year of COVID, most of our research took place at home and online. This stressed the importance of presenting our findings in an organized online matter to attract other talent and encourage hydrogen research around the globe. After joining the CORE team in early September 2020, it became our job to seek out the lab’s research and post it online, whether that was a YouTube video, Instagram post, or blog post. As the months went on, we developed a system to create consistency between the different types of content and link them together for more information. It also became apparent that … » More …
I’m all charged up this morning about CHARGE — Washington State University’s (WSU’s) new Consortium for Hydrogen and Renewably Generated Electrofuels.
What is an electrofuel?
A high-value, storable, energy product created from hydrogen generated by renewable means like electricity, wind, or solar power. With no fossil fuel resources in the state, Washington has the potential to use electrofuels to eliminate carbon emissions across multiple sectors:
A couple of years ago I looked around the country for a center specifically devoted towards hydrogen and electrofuels … » More …
This is a preprint of my February column “Cool Fuel” in Cold Facts Magazine by the Cryogenic Society of America.
In the June issue of ColdFacts (V. 36, No. 3 2020) I talked about how we’re learning to be more flexible while keeping our cool (a nod to the pandemic). The fun take away though was the realization that thin film polymer origami bellows could flex 100’s of times immersed in liquid nitrogen without fracturing – my new favorite liquid nitrogen (LN2) demonstration. But it didn’t last long (as my favorite demo that is) due to Francis Dunne, a new PhD student in … » More …