Category: Challenges

Fredericksburg’s STEM Academy/Rocket Program-Spring Term Update #3 (April 1-April 30)

May is here and time is running out for the Fredericksburg STEM Academy as launch dates approach for the junior and senior groups. Juniors have a  May 18th test date at Rockets 2017 in Willow City. While the seniors are down to less than 3 weeks as Redbird 18 is scheduled for completion two weeks before school ends to allow for preliminary systems tests.Due to delays in manufacturing, testing will have to occur in the process of construction as components come in. Final testing will be the week of June 19th prior to their test at WSMR the following week. It is slated to launch at White Sands Missile Range on June 27th.

During April the seniors tested Low Density polyethylene (LDPE) three times on teststand. Data on all tests was consistent and exemplary. Currently the injector plate is being drilled again to increase the oxidizer flow rate to the correct  value to provide for complete combustion.  Due to this testing is on hold. Lately they have been experimenting with different ablative arrangements. The ablative has  burned through slightly but not enough to damage the test cell.

Below is an actual video of an engine burn test.  This one of the first video’s with HD video quality and audio.  The regularly captured video does not have audio embedded.  This is good for them too as they do these tests for NASA and this gives them something  more to show of their work.

https://goo.gl/photos/78HwtXxx8rytjxSV7

Mr. Matthes had this to say about this particular burn,  “It looks pretty good but we’re only getting about 1/3 of the oxidizer we should be getting so it is fuel rich.  It will not be as orange when we get the oxidizer flow rate correct.  The hope is that it is a really clean plume with mach diamonds in the plume.”

The senior’s “junior teststand” nick named “Baby Bird” is almost complete. They hope to conduct their first ever test on this new teststand possibly late this week. This teststand was created by the seniors starting last year during junior studies to test a fuel grain system designed and developed by them to interface with the hyportek injector and tank. They hope to have 3 successful tests on this teststand. If they achieve this, then they get to fly this new system at Willow City in last year’s rocket.  At this point,  they are getting fuel grains prepped.  Pictured below, are nozzles created for Baby Bird.

Redbird 18 still currently does not resemble a rocket, but they are making steady progress. The nozzle has been manufactured, seen here 

and  the nose cone mold is also back, seen here. 

Machining could only be created to within 8 inches of the tip, therefore they created the tip with 3D printing and epoxied it to the nose cone and are preparing it for fiberglass.

Other needed materials are in and have been sent out to Heartland Enterprises for machining.  Currently, Mr. Matthes says that the biggest test coming up will be next week when they pressure test the oxidizer tank.

Juniors are under pressure as the deadline for 100% completion of their rocket is May 11. Meeting this deadline will allow them time to complete their Flight Readiness Reviews (FRR) and be able to high light problems or errors that still exist. Components are coming in and weights on some are different than originally reflected in RockSim. Due to this they are updating their design to accommodate. Currently they are still on the wire between breaking the speed of sound and exceeding the 13,000 feet maximum allowable altitude. Breaking Mach means they also exceed altitude. Staying under 13,000 feet  means then they lose their shot at breaking Mach.

 Here Chris Calzada is working on RockSim trying to resolve the altitude velocity conundrum.

Meanwhile the Sophomores have been entrusted to work at their own pace to finish their last chapters and projects. Time remaining after completion of these is for 3D printing and modeling. Their learned skills in  isometric, creating section views, details and working drawing sets would now allow them to communicate effectively to a machine shop without the need for clarification.

Paul Kucherka, a FISD maintenance man and school function videographer developed an issue with the quadcopter that he uses to video. A few of the sophomores are going to attempt to design and develop a new wiring harness that may provide the solution to Paul’s needs, hopefully by the end of the school year,  this would allow him to continue using this equipment for video. In order to do this, a few other sophomores have been creating the multiview of one of the quadcopter’s parts on the 3D printer. Pictured below is the original part they are attempting to recreate.

This article is the seventh in a series, new for this school year ’16/’17 of monthly updates that will follow the Fredericksburg STEM Academy/Rocket program. This school is a participant of the SystemsGo STEM program. This series of articles is intended to support, encourage, and challenge students in the program as they share their working status and accomplishments throughout the year in the program. These publications will be available for tags and re-posting.

www.systemsgo.org as always is the place for more information on this program. You may also email them at info@systemsgo.org . Take the time to get your school involved, the future of your students will be greatly benefited.

SystemsGo New Mexico Inaugural Launches Were a Great Success Thursday in Jal

Congratulations to SystemsGoNM on a great day in Jal, NM Thursday. Six schools attempted launching a total of 10 rockets today and 9 of those 10 were successful launches. That is quite an impressive start for the New Mexico program branch. Staff from SystemsGo in Texas were very pleased with today’s launch outcome.

Program Director, Rebekah Hyatt had this to say,  “SystemsGo NM has officially established their program! Jal high school was the first SG school to certify and launch a rocket! They are off to a fabulous start!”

All rockets tested this year were one pound/one mile vehicles, next year the program plans to add the next level transonic rockets to the docket. This will make next year another interesting year to keep an eye on this new program as transonic add their own set of challenges both for the students and the launch facilities.

To add to the great news, the program in New Mexico is growing and more schools may be added this next year.

Congratulations to the six schools that were part of this monumental inaugural launch this year. You were all part of history and did very well. Jal High School, Carlsbad High School, Hobbs High School, Lake Arthur High School, Loving High School, and Lovington High School, you are the first to build a launch a rocket in your schools and state as part of this program. You are now what new schools will watch and aspire to be and beat. This is a good thing. You have set your schools up for future successes. And as years pass you will find there will be a bit of friendly competition to achieve the best. This just keeps each new class reaching a little farther to learn that one thing that makes their project not only better than last year’s, but better than any other schools’.

In the beginning just getting off the rail is a huge success, but as years go by you want to improve those results. Some of you will be back next year, and some of you will not. For those that will not, you have something that no one after you will ever have again, you were the first to achieve success here today, and your success has set the bar for next year. For those that will be back, and for future groups after you, the bar is set, now it’s time to move forward and surpass it. Success now, is not matching what others have done, it is attempting to give those after you another measure to beat. This not only helps future students it helps your school’s program to continue and be successful.

The best part of this is that all you learned here in the program carries over into your success in the future. Science, Technology, Engineering, Mathematics, and whether you realize it or not, business, communication, and work place training will all help lead you to future success.

Here are a few high lights from today’s program:   

Above are two photos from the launch site.

 These are Stage 1 and Stage 2 at Jal Volunteer Fire Department.   All photos are courtesy of Rebekah Hyatt, SystemsGo Program Director.

More photos from today’s activities are available here: https://www.facebook.com/ginger.burow/media_set?set=a.1452809664740160.1073741877.100000334203350&type=3

This closes out the SystemsGoNM launch activities.

Tomorrow the team members from SystemsGo in Texas will head back to Fredericksburg and continue preparations for more launches.

Rockets 2017  will continue with two  more launches in May. The first will be held in Smith Point just south of Anahuac, Texas for schools in the Houston area, on the weekend of  May 12-14, 2017. If you have been to the Houston area launches in the past you may want to check out the SystemsGo website for information because this is a new location for that area this year. Information and a map link are available on the website.

Next the Stewart Ranch in Willow City, Texas will host the largest of the now three launch events on the weekend of May 18-21, 2017.  This testing site covers the Fredericksburg and Hill Country area schools and all Texas schools not participating in the Houston launches.

The senior groups are tentatively scheduled to launch their Goddard level rockets at White Sands Missile Range (WSMR) in New Mexico the week of June 26-30.  These are not available for public viewing or Livestream due to being tested on a military facility, but blog and SystemsGo updates will be posted online as available during that week.

If you plan to attend any of this year’s launches please register for your attendance ticket at http://www.systemsgo.org/save-the-date-for-rockets-2017/  or they may be gotten at the gate. These are free but required for admittance to each site.  Reserving them ahead at the website is preferred to obtaining them at the gate because the latter slows entrance to the site and may result in you missing the viewing of your intended launch.

You may also view any of the launches except WSMR on Livestream. That link will be available on the SystemsGo website closer to the launch.

The launch schedules for each venue are available at http://www.systemsgo.org/save-the-date-for-rockets-2017/ . I will post it here for each launch day as well. I want it to be as accurate as possible so I will refrain from posting schedules until the evening before each launch day in case there are any late changes.

Please watch the SystemsGo website, SystemsGo Facebook page,  SystemsGo Twitter feed: https://twitter.com/SystemsGoNews and this blog for upcoming information on theses events.

More event details will be available here in upcoming days/weeks as events get closer. Daily reports featuring schedules, school names, results, pictures and some editorial content will be posted during the events.

http://www.systemsgo.org as always is the place for more information on this program. You may also email them at info@systemsgo.org . Take the time to get your school involved, the future of your students will be greatly benefited.

Thank you for reading and following the SystemsGo Rockets.

SystemsGo Texas Heads to Support SystemsGo New Mexico

Members of SystemsGo, including Gene Garrett, Rebekah Hyatt, and Scott Netherland traveled to Jal, NM today to lend support to  David Willden and the new SystemsGoNM as they prepare to execute their first launches for six New Mexico schools new to the program for this year. Members of SystemsGoNM have already been hard at work readying the new Discovery Education Launch Pad for Thursday’s launches.  They have also been prepping the Jal Fire Station for Stages 1 and 2.

Wednesday, SystemsGoNM and SystemsGo will join forces to train volunteers and clarify operating systems procedures. This will serve to help refresh members who were observers at Willow City last May, and be an easy paced on the job training session for them and others involved. This should help prepare them in order to make Thursday run smoothly. Training will take place from 2:00 p.m. to 4:00 p.m. at the Jal Fire Station.

A reception for Sponsors, Volunteers and Dignitaries will be held from 5:00 p.m. to 7:00 p.m. Wednesday evening in Hobbs, NM at the Baymont Inn and Suites. Attendees will listen to speakers instrumental to the launch of this new program. Refreshments will be served during the presentations.

Schools participating in the Jal launches include Carlsbad High School, Hobbs High School, Jal High School, Lake Arthur High School, Loving High School and Lovington High School.

A live feed for Thursday’s launches will be available on the following Facebook page at https://www.facebook.com/discoveryed and will  also linked to their science page at http://www.bringonthescience.com/ .

SystemsGo New Mexico also has a twitter feed you can join to keep up to date on what they are doing. That link is https://twitter.com/SystemsGoNM

The schedule of launches for Jal is available at http://www.systemsgo.org/save-the-date-for-rockets-2017/ . I will post it here for launch day as well.

SystemsGo New Mexico is headed up by David Willden.

Please watch the SystemsGo website, SystemsGo Facebook page,  SystemsGo Twitter feed: https://twitter.com/SystemsGoNews and this blog for upcoming information on theses events.

More event details will be available here Wednesday and Thursday evening. Daily reports featuring schedules, school names, results, pictures and some editorial content will be posted each evening.

Please watch the SystemsGo website, SystemsGo Facebook page, SystemsGo Twitter feed: https://twitter.com/SystemsGoNews and this blog for upcoming information on theses events.

www.systemsgo.org as always is the place for more information on this program. You may also email them at info@systemsgo.org . Take the time to get your school involved, the future of your students will be greatly benefited.

 

Thursday, Final WSMR Launch Day

Today was the final day of testing at WSMR for SystemsGo student programs. Fredericksburg was the only official launch scheduled, with two remaining test times for any retests needed. Unfortunately it was a sad day for Fredericksburg as well. Their rocket had ignition but the injector failed therefore it never left the pad.

At first they were going to allow them a second test time at 12:30 p.m. but after inspection it was determined that they did not have enough spare components to repair the vehicle and so the second test was scrubbed.

At that point the SystemsGo team, Fredericksburg students and WSMR personnel cleaned up West Center 50 and left, officially ending our White Sands Missile Range launch operations.

This evening the team gets some much-needed rest time before returning to Fredericksburg. Except for Chelsea and Steve they are returning to Lubbock this evening and then to Fredericksburg on Friday evening. The team and the Fredericksburg students spent the afternoon seeing the New Mexico Museum of Air and Space and the White Sands National Monument, where they met the challenge of climbing and sliding down the dunes.

Tomorrow is back to Texas and a long Fourth of July Holiday weekend.

There were four out of seven rockets that left the rail this year. Seven out of seven would have been even better but this is still a good end to the season. The thing to bear in mind is that with all these tests whether they leave the rail or not there is always and element of further knowledge to be obtained from what transpired with each vehicle. That deducing, understanding and learning from both what went right and what went wrong whether the vehicle launched of not, and all the education and skills each student learned to get it to this point is the true important lesson.

Thank you so much to White Sands Missile Range for all the support, man power, time, education, entertainment, information and fun you provided in order for SystemsGo and these four schools to come out and test their vehicles. Your continued support in this education of future generations is highly appreciated.

www.systemsgo.org as always is the place for more information on this program. You may also email them at info@systemsgo.org .Take the time to get your school involved, the future of your students will be greatly benefited.

The picture on this blog piece is of the Fredericksburg rocket team this morning prior to their vehicle test. It was provided by team member Zane Brown. Team members are from left to right: Katie Habecker, Link Millard, Dorian Jones, Garrett Ottmers, Nathan Weatherford, Alex Scudder, Zane Brown, and teacher, Andrew Matthes.

Late Update to Wednesday, Launch Day 2 at WSMR

This is just a quick update to my earlier post. Booker T Washington has decided not to go for a retest on either of their failed rockets today. That means Fredericksburg is tomorrow’s only attempted launch test. It’s T time is 8:30 a.m.

Rockets 2016 Only a Day Away!

The start of Rockets 2016  is just over the horizon, so  now is the time to send out some reminders. The Fredericksburg launches will be held at Stewart’s Hillview Ranch in Willow City Texas. Launch days begin Thursday, May 12, continuing on Friday, May 13, Saturday, May 14 and ending on Sunday evening, May 15.

Launch times are slated to be from 8:30 to 5:00 each day provided that everything runs accordingly with weather, arrivals, and mechanical readiness. Unfortunately weather could be an issue. Right now thunderstorms are predicted for Thursday and Sunday. Of course, it is Texas weather so anything goes, and so will the rockets at each opportunity Mother Nature provides. Rain does not stop this event, only delays it until the clouds give another clear opening. That does not account for severe weather conditions that would have to be dealt with as they happen for the safety of all.

Both sites are located north of Fredericksburg off Farm to Market road 1323. Site 1 for Exhibitors and Rocket Prep is located in Willow City at the Willow City Volunteer Fire Department, located at 2553 Ranch Road 1323 . Site 2, the vehicle Launch Site is located at Hillview Ranch. Signs will be stationed along the route to direct from State Highway 16 to the individual sites.  The following is a map provided by SystemsGo website for driving directions and site locations.LaunchMap

SystemsGo offers live streaming of this event provided by Livestream.com . The following link offers the site location for this feed. It will be active by 9:00 a.m. on Thursday morning for viewing and comments. This link can also be found on the SystemsGo website.

http://livestream.com/accounts/3165037/events/5367166

Although there is no charge for the event, and these launches are open to public viewing, parking and seating is limited due to safety requirements. For this reason, SystemsGo has a provided a link for you to pre-order tickets for those in your party. This also provides SystemsGo with a way to monitor the number of people in attendance each year. This is in no way meant to discourage your attendance, but is instead to help them provide a great experience for students and spectators, while doing all possible to monitor safety issues and attendance numbers  at any one time during the launches.

https://www.greateventseats.com/events.php?lID=92

More event details will be available here in upcoming days as events get closer. Daily reports featuring schedules, school names, results, pictures and some editorial content will be posted during the events.

www.systemsgo.org as always is the place for more information on this program. You may also email them at info@systemsgo.org .Take the time to get your school involved, the future of your students will be greatly benefited.

Day 275-The In and Out of An Idea

Some days ideas just jump into my head,
But then they look around at all the clutter,
Get scared and jump back out again.

Often I catch them before they get away,
But then they just dangle there
Like a fish on a hook waiting to be reeled back in.

The problem is no time, no room, and
No clear thought process that lasts
Long enough bring them to fruition.

If they get away then often I see them,
Peeping in the window reminding me they tried this once already,
And they still don’t see an opening large enough for them to fit.

So I think on them, trying to figure how to make them work.
Often this annoys them, and instead of seeing my solutions,
They disappear taking half my work with me.

This they seem to do just to punish me
For not paying closer attention and making them room
When they first arrived on the scene.

Why do good ideas always come at bad times;
When you have no access to pen and paper,
And then they expect your full attention and memory?

For example, in the shower;
Even if you were to have a pen and paper,
Just try writing in the shower, it will melt and you will never remember it all.

Day 138-Focus Challenge 1-Comfort

It was suggested to me that the picture I posted of the hay field shrouded in fog, gave one of my readers comfort. It wasn’t actually a writing suggestion, but I decided to run with it anyway. Thank you, Mary Beth Lindig Kendrick.

When I originally posted that picture, I just liked it, and for me the fog suggested a bit of mystery, or even spookiness, yet beauty. My friend suggested to me that for her, it brought forth feelings of comfort. For her it was a sense of home, safety, and a blanketing of comfort. I had never looked at fog quite like that, but I definitely can see where she sees this, and it got me to looking at it a bit differently.

I began to think of the things we associate comfort with, and what comfort means.

By definition: (according to Merriam Webster)
First in the verb, it means: to give strength and hope; or to ease the grief or trouble of.
As a noun, it means: to be a strengthening support or assistance, solace; or a contented well-being; satisfying or enjoyable experience.

I believe we all understand and can agree on what comfort is in the first sense of comforting one in grief or stress, but comfort as a noun, is where we both agree and disagree. Or perhaps, not disagree, but instead, differ as to what it is or does for each of us.

For this discussion, let’s focus on the definition: as a noun. So the question is, what do we associate with comfort?

There is a wide variety of things that we associate with bringing us that sense of safety, solace, cheer, well-being, and all around stress and grief free feeling, if only for a little while? We use things such as food, clothing, places, activities and people to help us achieve that sought after sense of comfort.

Have you ever thought about what makes you feel comfort? Perhaps it is different things at different times or for different reasons?

Food is quite often a big one for many. We eat things that remind us of better and calmer times, when things were happy. Ice cream, chocolate, desserts, and even candy are often turned to because they were many times childhood rewards or treats for special times and occasions.  Certain dinners or dishes that mom or grandma used to make can also be sought after as comforts.

I like fried turkey steak, home-made oatmeal cookies, coconut cream pie, and red velvet cake with my grandmothers cooked butter cream icing. I grew up eating turkey steak because we raised turkeys my whole life. Oatmeal cookies remind me of hauling hay with our neighbors. Meta would always make a washtub (I kid you not) full of oatmeal cookies, with tea and lemonade for a break when we came to do their hay.  My Oma Birck (grandmother) always made coconut cream pie and red velvet cake for birthdays. They were two of my favorite things she made. Do you have comfort foods? What are they, and why?

A piece of clothing or a blanket may also create good feelings of comfort. Growing up in an old rock house, I was always cold because it held the cold in, so I was usually wrapped up in a blanket or six. Because of this, even in the heat of summer I don’t sleep well unless it is cool enough to be under at least a sheet and preferably a light blanket. But ironically summer clothes are my comfort clothes, because though I love my blankets, I don’t like being bundled tightly in anything especially not heavy clothes for winter. Shorts and beach dresses are my comfort clothes.

The beach, Enchanted Rock State Park, and the waterfall on our creek are some of my comfort places. Before E-Rock was a state park we went there on a regular basis to climb, run around, and play so it is a big childhood fun time memory place for me. When ever my family didn’t have time for big vacation trips which by the time I came along they were few and far between, we would go down to the beach and play around for a few days. The sand, the waves, and the sea shells are the best source of comfort and peace I know. They just seem to reach into my soul and relax me. The waterfall on our home place is a spot filled with family and friend memories throughout my life. We swam, bathed, picnicked, played, fished,and just hung out there. Often it was a good place to escape to think, write, cry and relax alone as well.

And to add to this list there is one place I love and that is Disney World. I have only been twice in my lifetime, but I found it fun and fascinating each time. If I could afford to go often and take my family it would be a comfort place as well, because it represents the best parts of life which is the magic of youth and imagination, where you can just have fun, be silly and ride the same ride five times in a row if you want to, before moving on to the next adventure.

Where are your comfort places? Do you still go to any of them? Why are they special?

Other things that give me comfort, are many of the beauties of the natural world, put there by the Lord for all to observe. Sunsets, sunrises, fields of flowers, large bodies of water, fields of hay, most baby animals, and my children, all inspire comfort and joy in my heart and soul.

Stop for a moment and reflect, what are your comfort things?

 

Day 134-Focus on a Writing Challenge

Focus is sometimes the hardest part of writing. I often sit down to write and end up with nothing because I have so many things on my mind that I would like to write about that I leave the page blank in indecision.

Part of my problem is simply not wanting to be like so many others I see. I don’t want to get on here and tell you my life story all the time. I don’t want to use this a place to rant and rave about problems, people, and day-to-day things that irritate me. Trust me the temptation is there quite often. I don’t want to complain or say things that would cause any grief or backlash to any of my friends or family. That is hard quite often too, because sometimes I have a very valid gripe and maybe even an idea of how to better things, but know that voicing these things would only make things worse because the people involved simply don’t think they are allowed to be questioned and would take it out on others.

I am not a “politically correct” person, I prefer to say what I think, albeit in as polite but straight forward way that I can. The problem with this, is also knowing when to speak and when to perhaps wait for a more appropriate time. This is an even harder point, because those of us that like to speak our mind honestly, usually don’t like to have to hold our tongues, but necessity is sometimes just that.

I prefer to stay out of all things political, frankly because that seems to be all I see, hear and read right now, and I just don’t want to add to it, or argue about it with anyone. I do my own research, make my own choices, talk to people on occasion about it, but my views are my views and I don’t want to debate them on here.

I want to write interesting things, although this one may not be, but sometimes you just have to write your way through what you are thinking in order to create a subject to focus on. That is what I am doing today. I have so many things going on in my life that I would love to vent about, but it wouldn’t be wise, so then I have trouble focusing and coming up with an actual subject.

I have considered the idea of allowing my readers to pick subjects and ideas for me to write about. I am mostly a creative writer so I like fiction. It is fun and freeing. I have done plenty of non-fiction as well, and even a little history, tons of poetry, some community interest pieces, short, long and in between.  And now I blog,  where the subject matter is less organized and more spontaneous, which is good and bad. I had intended it to be more daily so that I would write more, but then my favorite subject (ie. rockets) only has big news a few times a year, so I have to find other things to write about.

As you can tell, I can be long-winded, but I have finally come to the Focus of this blog piece. I will continue to write what I want as the mood strikes, but in order to keep me writing on a more regular basis, I would like to entertain the idea of letting people who read this blog, suggest story ideas for me to contemplate and possibly  use. What I will probably do is continue to title my blogs with the blog day # like I do, but then on days that the subject is picked by a reader I will call them Challenge Stories and they will have an assigned # and Title. I will also occasionally write a blog giving the latest ideas and highlighting the ones that I plan to use. Now this will just be for fun but if I use an idea I will reference the  person that suggested it. Be creative, adventurous, and fun.

I guess I will see if anyone really reads this now won’t I?  if no one sends messages with ideas I know I am only writing to entertain myself, which if that is the case, at least I know my audience, don’t I?

If you are interested, just comment on the blog, or on Facebook  under the story, or m or message me with your subject idea. Let’s have fun…….