Saturday, after my early ride, I took the train down to Arlington, VA to watch the pro’s race at the Clarendon Cup. It was a hot day for racing, but race they did for 100k, passing fans lined all along the 1k loop a hundred times. It was a race full of domestic pro’s, including Hilton Clarke, Scott Zwizanski, Ukranian National Champ Volodymyr Starchyk, Rahsaan Bahati (Clarke’s teammate a few short weeks ago) and Chuck Hutcheson, the local hero. A group of 6 lapped the field, despite a loosely organized chase by the teams not represented in the break. In the end, Hutcheson (who missed out on the break) tried to lap the field and catch up with the front six, and Zwizanski’s (who was one of the 6 who succeeded) Kelly-Benefit team tried to break away in the final laps, but Hilton Clarke’s new teammates on UnitedHealthcare would not let anything go, and Clarke took the win with a solid sprint. It was a good race to watch, and has me looking forward to the Capital Criterium in early July, the next big race in the area.

Fly V Australia

Fly V Australia

Rahsaan Bahati at the Clarendon Cup

Rahsaan Bahati gives it a go

Kenda unsure of what to do

Kenda unsure of what to do

Hilton Clarke in an early break

Hilton Clarke in an early break (3rd from right)

I have made this Poached Eggs over Rice recipe from 101cookbooks several times. It is the recipe that introduced me to poached eggs, and now I love them. Tonight I tried a variation on it, with chicken and a red potato instead of the egg. It worked perfectly.

Ingredients
(serves 1-2)

  • 1 tbsp olive oil
  • 1/2 small onion
  • 1 clove garlic
  • Salt
  • Red pepper flakes
  • 1-1/2 leaves swiss chard
  • 1 small red potato
  • 1 chicken breast
  • 1/2 cup (dry) brown or wild rice (cooked)

Directions

  1. Warm 1/2 tbsp olive oil in a skillet. Cut the chicken breast into 3/4″ squares. Cook until done, set aside.
  2. Warm 1/2 tbsp olive oil in a skillet. Cut potato into 1/2″ squares. Chop onion. Add both to the skillet, cook until onions about 4 minutes, stirring occasionally.
  3. Add salt, red pepper flakes, and chard to skillet. Cook, stirring, until your desired doneness.
  4. Add chicken breast and rice, stirring occasionally, until everything is hot.

Serves 1

I now have two papers published in journals, the gold stars of the scientific world. Beyond a paper or two that my buddies at UMD are still working on that my name might be on, this concludes my research at Maryland.

Energy Efficient Polymers for Gas-Liquid Heat Exchangers: My paper in the Journal of Energy Resources Technology is actually the product of the paper I presented at the Energy Sustainability 2008 conference in Jacksonville. The basic idea is polymer heat exchangers can be more energy efficient than conventional titanium or aluminum heat exchangers, because they take a lot less energy to manufacture. Titanium is difficult and energy intensive to produce (that’s why it’s expensive) but often required in applications where corrosion is an issue, like salt water. It looks like polymers can do just as well, if not better, and they will likely be a much cheaper solution. Read it here.

Minimum Mass Polymer Seawater Heat Exchanger for LNG Applications: My paper in the Journal of Thermal Science and Engineering Applications is a product of my later research, and (to me) feels much more sophisticated. I used an equation to determine the least-material thickness of a fin (say a fin on the heat sink on your computer processor) originally developed by my advisor, Avram Bar-Cohen, to find the best fin thickness for heat exchangers built from different materials. Regardless of the material, it led to heat exchangers that weighed a lot less than the “baseline” heat exchanger, and reduced manufacturing energy accordingly. Of the corrosion resistant materials that might be used for cooling with seawater, a plastic heat exchanger would transfer the most heat transfer for it’s weight. Basically, polymers are lightweight, but the polymers we looked at can still transfer a lot of heat, so they are much better than the standard materials in terms of energy efficiency. Read it here.

This morning I did the Cat 4 Murad Road Race, in Poolesville, MD. 48 miles flat, windless miles with a full field on what would turn out to be the warmest day of the year. Each lap was 8 miles. I had 5 Coppi teammates, which made for a little more fun racing. The first 2 or 3 laps were really fast, we kept our average speed above 25 miles an hour on this relatively flat course. I found myself towards the back, feeling the full force of the slingshot effect through the corners, as people successively came out of the corner a little slower and those towards the back (me) had to do the most work to catch up. After those couple laps, the pace slowed down and I got a little more comfortable moving around in the pack. It slowed down a lot the 4th and 5th lap, with extended sections near 18 mph. I passed a snake on the road, I believe. In the middle of the 6th and final lap I got caught behind a crash of some sort. I slammed on the brakes, coming to a  full and complete stop, with my rear wheel jumping up a solid 18 inches in the air, and being forced to unclip from the pedals. I kept the rubber side down and was able to clip back in and hammer back up to the field.

Shortly after I caught back up, we brought the pace back up. I stuck with it and gave it everything in the sprint, but coming up far short of anything noteworthy in the results column. Sprinting continues to be my weak point. Next on my list is the beginning of the Greenbelt races, and hopefully a few hillier races this summer.

ride data at garmin.com

Update: Added a couple pictures, see a few more here

Murad Cat 5 (1)

Murad Cat 3 (2)

Picture 2

Picture 4

I spent this afternoon at a little get-together of Northwestern alums and admitted students. We were at a local alums (very nice) house in suburban Virginia, hanging outside for several hours by the pool, chatting up the -many- merits of Northwestern. I enjoyed talking to the potential students. Most of them were either committed (having done early decision or recently sent in their acceptance) or “99.9%” sure, and just procrastinating the final commitment. It’s nice to reminisce about my time in Evanston with people who are genuinely interested in what I thought of it, and what my favorite parts were.

Wednesday I’m going to a reception for McCormick’s centennial celebration at Newseum. It will be a more formal affair, with better catering. But no prospective students. Potentially more awkward. Maybe I’ll find my groove and get into a rockin’ conversation with some other young alums. Or tell Clara-stories with her work-study boss, who will be there. Or schmooze with Dean Ottino, who may recognize me. Who knows, but hopefully it will be a good time like today.

Way back in September of 2009 I joined Quirky, because the idea sounded really cool. Someone comes up with an idea, and a community of users designs a product based on the idea. The folks at Quirky HQ organize and facilitate the process, and bring the final product into production once enough people commit to buy it. Well, today I received the first product I helped out on, Cordies. It’s a heavy rubber spiral you sit on your desk, and cables fit in between the grooves. This is what got me excited about Quirky; I saw someone post this idea for a project, and thought, yeah, when I pick my laptop up, my power and usb cables end up who knows where. Plus, it would be pretty simple to design something to solve this. So design we did. This is the end product:

Cordies

It works well. Cables fit easy, and slide in and out quickly. It’s not something you have to think about, but it’s there when you need it. It has a slightly textured, weighted rubber feel to it. You can make it longer by disconnected one of the loops on the side and adding more in between. It was worth it to me, because cable management was one of those little things that has bugged me for awhile, but most people probably would not pay $13 for it.

A nice little perk is that they list everyone who contributed to the product, from the guy with the initial idea, to whoever designed the logo, to a long list of random little people with only 0.02% influence.

Quirky Contributors

It took a little while from design to shipping, but I’m glad I have it, and it’s motivating to continue giving Quirky a shot, despite some recent troubles they have had.

I left work Thursday night to head to the Acorn Inn, a swank little B&B in Faber, VA for a weekend training with my fellow Coppi’s. Friday we did a sweet 55 mile ride, which vaulted us up to Wintergreen Ski Resort, along the route of the Wintergreen Time Trial. I paced myself up with my (new) buddy David W., who won the 50+ race last year. It was an intimidating climb, with no warmup, a wet road, and fog obscuring everything but the next 50m. I made it to the top first, just ahead of David (though he was probably being smarter and pacing himself for the long, hilly ride). After wintergreen it was rolling for a bit, with one more substantial climb. Good ride.

Saturday we did a 70 mile ride, with a less-steep, but longer, climb, this one up to skyline drive. It was about 5 miles. The tough part about this one was we got up to Skyline, stopped and regrouped, and I figured we had 20 miles of flat, steady riding along the ridge. Instead, it was another 12 miles of slow, grueling climbing. The views were fantastic. Sorry I didn’t take any pictures, but I probably could not have held the camera steady anyways. The road was closed due to snow, but we were able to sneak under the barriers. It was a little magical with streams of water running down the rocks to your left, a view of the valley 2000 feet below to your right, as you wove your way through the melting patches of snow. Anyways, I had a fun time climbing. I got smoked on the descent. I think I need to do two things to get better at that: 1) grab a bag of bricks at the top of every climb and 2) lose all sense of self preservation.

Sunday we did a cool down 30 mile ride around the area, not without hills of it’s own. Overall it was a great weekend. I got to know my new teammates, ride immersed in my kind of terrain, and eat a couple fantastic meals.

Tuesday AM I woke up at 6:00 and got a work out in at Hain’s Point with Matt. It was a good workout, really a combination of being out of shape, a little wind, and hard work. We did one warm up lap around the loop,  then did 4 intervals around it, working hard from the gate at the entrance to the golf course, around the peninsula, until the next gate. Both of which were open, fortunately. It was about 7 minutes on, 4 minutes off, if I had to guess. Each lap we did went a little faster. It was exhausting, but I felt like I accomplished something.

Then Matt reminded me we had to go back up the hill on 15th st to get to Mount Pleasant, and the satisfaction got replaced with dread.

In other news, apparently the golf course opened up again. But I probably won’t make it out there for awhile, now that we are in the thick of cycling season.

I bailed on the Sunday morning Coppi ride. It was about 30 when the ride was supposed to leave, warming up to 47 in the afternoon; I opted for warmer weather and wet, rather than icy, roads.

Instead, I went down to the Dupont Circle Farmer’s Market, the only winter market that I am aware of in the area. Perhaps for that reason, it was an impressive one. It went down a block or two one street, then came back up a long winding driveway. The amount of stalls far surpassed the other local markets I’ve been to, Mount Pleasant and U Street. I only had a little cash, so I passed on the meat. While expensive, I’m sure it was all fantastic. Chicken, pork, veal, beef. I was almost tempted to spend $20 on a whole chicken. There were plenty of fresh eggs, assorted breads and cheeses, a ton of apples, and even quite a few vegetables. Carrots, lettuce, onions, sweet potatoes, radishes, you name it. I was impressed. Unfortunately (or fortunately) I was lacking in cash, with only a $50 and $11 in small bills. And who asks a small independent farmer to break a $50. I came home with a head of lettuce, a red onion, a sack of potatoes, and a head of garlic. I used the lettuce in the best sandwich I’ve had in awhile.

I would encourage anyone to take advantage of their local farmer’s market. The vegetables and apple’s cost about the same (sometimes less) than what you can find at the grocery store, and are in a league of their own as far as taste goes.

Due to the immense quantities of snow dumped on DC the past few days, I had Monday and Tuesday off of work, and it’s looking like Wednesday too. It’s a good thing, because with the trains not running and the roads and trails covered in snow, I’m not getting to work via public transportation or bike. It’s getting a little tiresome though. Three day weekends are great, but there is only so much work I can do at home. I definitely have a case of cabin fever, despite spending a lot of time out hiking in the snow. Here’s hoping the current snow storm isn’t as bad as they are predicting, and I can get back to work on Thursday. I need a new hobby, or I’m just going to deal with the snow and walk to work (not an easy task at 8 miles, and likely through a couple/three feet of snow at points)

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