Go to Post Unfortunately, there's no special type of transmission that will magically get you past defense. The best way to deal with defense is to practice, regardless of gearing. - connor.worley [more]
Home
Go Back   Chief Delphi > FIRST > General Forum
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Reply
Thread Tools Rating: Thread Rating: 2 votes, 5.00 average. Display Modes
  #31   Spotlight this post!  
Unread 09-03-2014, 18:12
xXhunter47Xx's Avatar
xXhunter47Xx xXhunter47Xx is offline
Lord of Lazy
AKA: Austin $wagmaster1337
FRC #4738 (Patribots)
Team Role: College Student
 
Join Date: Jan 2014
Rookie Year: 2013
Location: San Diego
Posts: 305
xXhunter47Xx will become famous soon enough
Re: Let's See Your Robot's Battle Scars

We got sticker shredding and a paint scuff from a different bot from a bit of defensive contact? I mean that was about as bad as our robot got. I guess we weren't as aggressive as everyone else haha.
Reply With Quote
  #32   Spotlight this post!  
Unread 09-03-2014, 19:41
Arpan Arpan is offline
Olin class of 2019
FRC #3061 (Huskie Robotics)
Team Role: Alumni
 
Join Date: Feb 2012
Rookie Year: 2011
Location: Naperville
Posts: 169
Arpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud ofArpan has much to be proud of
Re: Let's See Your Robot's Battle Scars

Didn't get any pictures before we fixed them, but our robot had our camera torn off, RSL torn off, pressure relieve valve handle torn off, and multiple .125 aluminum pieces bent by inside the frame contact at lake superior.
Reply With Quote
  #33   Spotlight this post!  
Unread 09-03-2014, 20:06
cadandcookies's Avatar
cadandcookies cadandcookies is offline
Director of Programs, GOFIRST
AKA: Nick Aarestad
FTC #9205 (The Iron Maidens)
Team Role: College Student
 
Join Date: Jan 2012
Rookie Year: 2009
Location: Minnesnowta
Posts: 1,563
cadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond reputecadandcookies has a reputation beyond repute
Re: Let's See Your Robot's Battle Scars

Our worst damage wasn't due to another robot, but due to crashing into a wall. We bent the forks on the bottom of our pickup pretty badly. Luckily we brought along a half-dozen extras, because we knew those would break in heavy match play.
__________________

Never assume the motives of others are, to them, less noble than yours are to you. - John Perry Barlow
tumblr | twitter
'Snow Problem CAD Files: 2015 2016
MN FTC Field Manager, FTA, CSA, Emcee
FLL Maybe NXT Year (09-10) -> FRC 2220 (11-14) -> FTC 9205(14-?)/FRC 2667 (15-16)
VEXU UMN (2015-??)
Volunteer since 2011
2013 RCA Winner (North Star Regional) (2220)
2016 Connect Award Winner (North Super Regional and World Championship) (9205)
Reply With Quote
  #34   Spotlight this post!  
Unread 09-03-2014, 22:03
Samwaldo's Avatar
Samwaldo Samwaldo is offline
College Student / Between Teams
no team
 
Join Date: Jan 2012
Rookie Year: 2010
Location: Brookfield, CT
Posts: 205
Samwaldo is a splendid one to beholdSamwaldo is a splendid one to beholdSamwaldo is a splendid one to beholdSamwaldo is a splendid one to beholdSamwaldo is a splendid one to beholdSamwaldo is a splendid one to beholdSamwaldo is a splendid one to behold
Re: Let's See Your Robot's Battle Scars

We still dont know when during the match or who, but our aluminium square tube frame was hit inwards around 3 inches! Its a 2 tier chassis, and both were. Quite alot of hammering!

We also destroyed 125's cylinder used for opening a catcher (i think) it was bent quite far. We apoligized and still feel sorry. Groton had some tough and especially fast defense
__________________
Team 1099, The DiscoTechs, 10' - 14'
Driver 11' - 14'................Team Captain 13' - 14'


University of Hartford Class of 2018, Mechanical Engineer
2015 & 2016 NE District Volunteer
Reply With Quote
  #35   Spotlight this post!  
Unread 09-03-2014, 22:10
MrRiedemanJACC MrRiedemanJACC is offline
Registered User
FRC #2611 (Jacktown Vectors)
Team Role: Mentor
 
Join Date: Mar 2012
Rookie Year: 2011
Location: Grass Lake, MI
Posts: 155
MrRiedemanJACC will become famous soon enough
Re: Let's See Your Robot's Battle Scars

We lost a roller on our 6" Vex Pro Mecanum in our first quarterfinal match...

http://t.co/qgwDdGYdPZ
Reply With Quote
  #36   Spotlight this post!  
Unread 09-03-2014, 22:54
ratdude747's Avatar
ratdude747 ratdude747 is offline
Official Scorekeeper
AKA: Larry Bolan
no team
 
Join Date: Feb 2009
Rookie Year: 2008
Location: Madison, IN
Posts: 1,064
ratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond repute
Re: Let's See Your Robot's Battle Scars

I'm not sure who did it (I was working field reset), but on Thursday, one of the low goals by the red driver's station at Crossroads took a gnarly hit (see attached picture). It was "fun" getting the box to fit back together (it took some hose clamps to keep the box from springing apart). While it doesn't look like much, consider the size and thickness of the tubing...

What else did I see? Besides 1108's smoked wiring in finals match 1 (and impressive comeback in match 3), I do recall a team letting the smoke out of a 550 motor, prompting the FTA to grab a fire extinguisher (not needed luckily).

Another team that I will not mention had an acrylic motor shield shatter upon a collision, deflating a ball with a loud pop and creating a lot of shards.

Two teams (1108 was one of them) had go pro cameras fall off their bots and get sent for a ride (I bet that made for some interesting footage).

Although not quite a scar, yet another unnamed team used 3 baggies of lead shot, held in with duct tape, as a ball manipulator counterweight... which came loose one match, releasing the baggies on the floor. All 3 burst when hit by other robots, which made a huge mess, like a "marbles on the floor" prank (such as in the Home alone movies or Animal House). The most memorable part: the sound created by the Vaccum cleaner when the shot was cleaned up.
Attached Thumbnails
Click image for larger version

Name:	IMG_1574.JPG
Views:	438
Size:	230.0 KB
ID:	16522  
__________________
Dean's List Semi-finalist 2010
1747 Harrison Boiler Robotics 2008-2010, 2783 Engineers of Tomorrow 2011, Event Volunteer 2012-current

DISCLAIMER: Any opinions/comments posted are solely my personal opinion and does not reflect the views/opinions of FIRST, IndianaFIRST, or any other organization.

Last edited by ratdude747 : 09-03-2014 at 22:57.
Reply With Quote
  #37   Spotlight this post!  
Unread 09-03-2014, 22:59
IndySam's Avatar
IndySam IndySam is offline
Registered User
FRC #0829 (Digital Goats)
Team Role: Mentor
 
Join Date: Nov 2005
Rookie Year: 2004
Location: Indy
Posts: 3,362
IndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond reputeIndySam has a reputation beyond repute
Re: Let's See Your Robot's Battle Scars

Ouch!

__________________
"Champions are champions not because they do anything extraordinary but because they do the ordinary things better than anyone else." —Chuck Knoll


2015 Indianapolis District Winner
2014 Boilermaker Regional Industrial Design Award
2013 Smoky Mountain Regional Industrial Design Award
2012 Boilermaker Engineering Excellence Award
2010 Boilermaker Rockwell Innovation in Control Award.
2009 Buckeye J&J Gracious Professionalism Award
2009 Boilermaker J&J Gracious Professionalism Award
2008 Boilermaker J&J Gracious Professionalism Award
2007 St Louis Regional Winners
Reply With Quote
  #38   Spotlight this post!  
Unread 09-03-2014, 23:01
brandon.cottrell's Avatar
brandon.cottrell brandon.cottrell is offline
Vice President
FRC #1266 (The Devil Duckies)
Team Role: Leadership
 
Join Date: Nov 2013
Rookie Year: 2013
Location: San Diego
Posts: 235
brandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud ofbrandon.cottrell has much to be proud of
Re: Let's See Your Robot's Battle Scars

Our later alliance partner 330 gave us this gnarly cut in the duct tape on the side of our loader arm. All of the edges are pretty scratched and torn but this one stood out to me.

There's a little bit of yellow on it actually, and a little more on the side. At first I was worried we hurt 330, but after I found out it was okay we laughed about it later.
Attached Thumbnails
Click image for larger version

Name:	scar.jpg
Views:	514
Size:	1.64 MB
ID:	16524  
__________________
2012 Battle at the Border Winners
2014 San Diego Regional Winners
2014 Las Vegas Engineering Inspiration
2015 Battle at the Border Winners

Last edited by brandon.cottrell : 09-03-2014 at 23:03.
Reply With Quote
  #39   Spotlight this post!  
Unread 09-03-2014, 23:22
Peyton Yeung's Avatar
Peyton Yeung Peyton Yeung is online now
45 Alumni
AKA: Peyton Yeung
FRC #0461 (Westside Boiler Invasion)
Team Role: Coach
 
Join Date: Mar 2010
Rookie Year: 2009
Location: Kokomo, IN
Posts: 833
Peyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond reputePeyton Yeung has a reputation beyond repute
Re: Let's See Your Robot's Battle Scars

One of the teams at Crossroads took a huge hit bending the cross extrusion on their AM14U drivetrain. That's almost 1/4" thick extrusion.
__________________
461 Westside Boiler Invasion
2016 Tippy Quarter finalist, Warren Finalist, IN State Semi Finalist,B^3 Double Finalist
2015 Indy Semi finalist, Purdue Quarter Finalist, IN State Quarter Finalist, CORI QF, R2OC Finalist, RAGE Winner
2014 Boilermaker Semi finalist, Crossroads Quarter Finalist, & CAGE Quarter Finalist
45 Technokats
2013 Boilermaker Quarter finalist
2012 CAGE Semi finalist & Queen City Champion
2011 CAGE Quarter finalist & Midwest Semi finalist
2010 CAGE Quarter finalist, Boilermaker Champion, & Washington DC Quarter Finalist
Reply With Quote
  #40   Spotlight this post!  
Unread 09-03-2014, 23:40
RobotDoktor's Avatar
RobotDoktor RobotDoktor is offline
Cat Herder
FRC #4265 (Secret City)
Team Role: CAD
 
Join Date: Dec 2013
Rookie Year: 2013
Location: United States
Posts: 68
RobotDoktor is just really niceRobotDoktor is just really niceRobotDoktor is just really niceRobotDoktor is just really niceRobotDoktor is just really nice
Re: Let's See Your Robot's Battle Scars

We bent two of our drive base endplates pretty bad practicing without bumpers. Fortunately we have some good bumpers to use now.

Here is what they look like intact:
__________________
Full disclosure: I am not a robot, a doctor, or a German.
Reply With Quote
  #41   Spotlight this post!  
Unread 10-03-2014, 01:08
FRC3883FRC's Avatar
FRC3883FRC FRC3883FRC is offline
Registered User
FRC #3883 (Data Bits)
Team Role: Mentor
 
Join Date: Jan 2012
Rookie Year: 2011
Location: Cottage Grove
Posts: 82
FRC3883FRC has a spectacular aura aboutFRC3883FRC has a spectacular aura aboutFRC3883FRC has a spectacular aura about
Re: Let's See Your Robot's Battle Scars

Our intake roller got took a hit and it was a scramble to get all the parts ready for the next match. After we got all the parts back in we quickly got to the queuing and 30 seconds later to the field.
http://www.chiefdelphi.com/media/photos/39953?
http://www.chiefdelphi.com/media/photos/39954?
The robot also lost most of the two side ploycarb sponsor/protection plates.
__________________
Team 3883, The DATA BITS!
!!!MN State Champs 2012!!!
Reply With Quote
  #42   Spotlight this post!  
Unread 10-03-2014, 01:37
Dr.Gusta's Avatar
Dr.Gusta Dr.Gusta is offline
Registered User
FRC #5107 (The Neurotoxins)
Team Role: CAD
 
Join Date: Jan 2014
Rookie Year: 2014
Location: Upland, CA
Posts: 155
Dr.Gusta is a glorious beacon of lightDr.Gusta is a glorious beacon of lightDr.Gusta is a glorious beacon of lightDr.Gusta is a glorious beacon of lightDr.Gusta is a glorious beacon of lightDr.Gusta is a glorious beacon of light
Re: Let's See Your Robot's Battle Scars

Quote:
Originally Posted by lanna.stars View Post
Same was noted in the Alamo Regional. Gold numbers, numbers being painted on the Thursday with finger paint. The quality control of bumpers is a lot laid back in the States. Waterloo would not have passed those bumpers. Regulations should be across the board. I understand it's week one but something tells me some of these were not all rookie teams...
This frustrates me to no end because during our inspection (rookie year) everything went perfectly. Besides a few sharp edges which were easily filed down there was no issues with wiring pneumatics structure, nothing! Our bumpers were by the book. They were firmly secured 8in around all corners but they were 1in to close to the ground. He made us build an entirely new mounting system for our bumpers the day of. We got our inspection pass sticker as we were in queing for our match. I had never been so mad ever and hearing this makes me so much more pissed off... Rant over
Reply With Quote
  #43   Spotlight this post!  
Unread 10-03-2014, 03:08
CrazyMohawk's Avatar
CrazyMohawk CrazyMohawk is offline
Registered User
FRC #2471 (Team Mean Machine)
Team Role: College Student
 
Join Date: Dec 2012
Rookie Year: 2009
Location: Camas,WA
Posts: 42
CrazyMohawk is an unknown quantity at this point
Re: Let's See Your Robot's Battle Scars

pic.twitter.com/aC0ALtOZyO
2471 had this happen at Oregon city

Last edited by CrazyMohawk : 10-03-2014 at 03:08. Reason: messed up link
Reply With Quote
  #44   Spotlight this post!  
Unread 10-03-2014, 08:28
tim-tim's Avatar
tim-tim tim-tim is offline
Simplicity by Design...
AKA: Tim Miedzinski
FRC #0836 (The RoboBees)
Team Role: Mentor
 
Join Date: Feb 2007
Rookie Year: 2004
Location: Hollywood
Posts: 605
tim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond reputetim-tim has a reputation beyond repute
Re: Let's See Your Robot's Battle Scars

Quote:
Originally Posted by lanna.stars View Post
Same was noted in the Alamo Regional. Gold numbers, numbers being painted on the Thursday with finger paint. The quality control of bumpers is a lot laid back in the States. Waterloo would not have passed those bumpers. Regulations should be across the board. I understand it's week one but something tells me some of these were not all rookie teams...
Emphasis mine. The bumper rules have changed slightly this year. The numbers are no longer only allowed to be white per R28.

Quote:
Originally Posted by Rule Book
R28 Team numbers must be displayed on the BUMPERS and meet the following criteria:

A. consist of numerals at least 4 in. high, at least ˝ in. in stroke width, and be either white in color or outlined in white,
B. may not wrap around a corner of the FRAME PERIMETER (for the purposes of R28 a round or circular FRAME PERIMETER has no corners), and
C. be positioned around the ROBOT such that an observer walking around the perimeter of the ROBOT can unambiguously tell the Team’s number from any point of view.
I'm still not sold on the changes to the rule.
__________________
The RoboBees

Tim's Shortcuts Anderson Powerpoles and Crimper, Star/Tube Nuts

Last edited by tim-tim : 10-03-2014 at 10:04.
Reply With Quote
  #45   Spotlight this post!  
Unread 10-03-2014, 12:44
Rypsnort's Avatar
Rypsnort Rypsnort is offline
Registered User
AKA: Ian Rypkema
FRC #0706
Team Role: Alumni
 
Join Date: Feb 2012
Rookie Year: 2011
Location: Hartland Wisconsin
Posts: 56
Rypsnort will become famous soon enough
Re: Let's See Your Robot's Battle Scars

I hope at some point my team posts some pics because we had extremely physical defenseless played on us at Lake Superior and have many battle wounds because of it.
__________________
706

Alumni:
2016 Finalist-Buckeye
Team Member:
2015 Creativity Award - Queen City
2015 Quality Award - Wisconsin
2014 Finalist-Lake Superior
2014 Industrial Design-Lake Superior
2014 Finalist-Wisconsin
2014-Quality-Wisconsin
2013-Finalist-Buckeye
Go ZAGs
Reply With Quote
Reply


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 14:07.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi