| | 15lb/12lb Midcutter |  |
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| Author | Message |
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Luke
People Skills : 4824
Registration date : 2011-04-16
Location : Plum
 |  Subject: 15lb/12lb Midcutter  Sun Apr 28, 2013 5:39 pm | |
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Luke
People Skills : 4824
Registration date : 2011-04-16
Location : Plum
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 5:56 pm | |
| | Part Name Mid Cutter Bot | Material | Density (In lb/in³) | Weight (In lbs) | NTM Prop Drive 50-50 580KV /
2000W |
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| 0.765 | | A123 Battery | NA | NA | 0.385625 | | A123 Battery | NA | NA | 0.385625 | | Wang+Rs550 | NA | NA | 1.01 | | Wang+Rs550 | NA | NA | 1.01 | Hacked Turnigy Brushless ESC 85A w/ 5A
SBEC | NA | NA | 0.09 | Hacked Turnigy Brushless ESC 85A w/ 5A
SBEC | NA | NA | 0.09 | | Wheel with hub | NA | NA | 0.25 | | Wheel with hub | NA | NA | 0.25 | | Large Pulley |
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| 0.1666 | | Small Pulley |
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| 0.0179 | | Weapon Bar |
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| 4.646 | | Top Frame Piece |
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| 1.816 | | Bottom Frame Piece |
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| 1.745 | | Side Frame Piece |
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| 0.182 | | Side Frame Piece |
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| 0.182 | | Front Frame Piece |
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| 0.258 | | Rear Frame Piece |
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| 0.34 | | Weapon Shaft |
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| 0.748 | | Retaining Ring |
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| 0.004 | | Wheel Guard |
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| 0.181 | | Wheel Guard |
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| 0.181 | | T-Slot Nuts |
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| 0.176 | Screws
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| 0.088 |
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| 14.96775 |
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Cody
2000+ club
People Skills : 7812
Registration date : 2009-03-16
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 6:13 pm | |
| How does the size of the botbitz 85a compare to banebots 12-45 | |
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Luke
People Skills : 4824
Registration date : 2011-04-16
Location : Plum
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 6:55 pm | |
| - Cody wrote:
- How does the size of the botbitz 85a compare to banebots 12-45
They are a good bit large, but allow for you to put more magnets on the bottom, and I assume for this weight class are near indestructible | |
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Amanda
People Skills : 4510
Registration date : 2012-02-03
Age : 29
Location : Clairton
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 8:19 pm | |
| I've already said this to you, but I feel I should stress... You should make it Asymmetrical. | |
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Luke
People Skills : 4824
Registration date : 2011-04-16
Location : Plum
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 9:43 pm | |
| - Amanda wrote:
- I've already said this to you, but I feel I should stress... You should make it Asymmetrical.
Will do that, I intend to when I finally get the frame cut, at first get the frame cut, everything but the weapon assembled. Then after that weigh the robot, and design the weapon to use rest of weight. | |
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rjw
Chief Bottle Washer
People Skills : 7765
Registration date : 2009-03-31
Location : Miami
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 10:08 pm | |
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Amanda
People Skills : 4510
Registration date : 2012-02-03
Age : 29
Location : Clairton
| | Subject: Re: 15lb/12lb Midcutter Sun Apr 28, 2013 10:12 pm | |
| The ball apparatus under the blade... What is that? Could it be replaced with UHMW? It would allot for the same purpose, with possibly less weight, and with its coefficient of friction between 0.18, and 0.25, It would certainly do the job if its properly mounted. | |
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Luke
People Skills : 4824
Registration date : 2011-04-16
Location : Plum
| | Subject: Re: 15lb/12lb Midcutter Mon Apr 29, 2013 6:36 pm | |
| - Amanda wrote:
- The ball apparatus under the blade... What is that? Could it be replaced with UHMW? It would allot for the same purpose, with possibly less weight, and with its coefficient of friction between 0.18, and 0.25, It would certainly do the job if its properly mounted.
The ball is actually the weapon shaft , just rounded (will use a metal radius lathe tool). | |
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| | Subject: Re: 15lb/12lb Midcutter | |
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| | 15lb/12lb Midcutter | |
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