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Slideshow: Evolution of the Robotic Canadarm
10/16/2012

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The NGC Small Canadarm is a lightweight, 2.5m dexterous robotic arm modeled after Dextre, the International Space Station's Canadian-built robotic handyman. Like Dextre, it was designed to repair and refuel satellites in space, and is equipped with its own set of sophisticated tools, as well as more advanced electronics, software, and control systems.    (Source: NASA)
The NGC Small Canadarm is a lightweight, 2.5m dexterous robotic arm modeled after Dextre, the International Space Station's Canadian-built robotic handyman. Like Dextre, it was designed to repair and refuel satellites in space, and is equipped with its own set of sophisticated tools, as well as more advanced electronics, software, and control systems.
(Source: NASA)

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Ann R. Thryft
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Re: Memories
Ann R. Thryft   10/24/2012 7:00:28 PM
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Rob, to answer your earlier question, looks like the Canadian Space Agency is also working on lunar and planetary rovers, which I'll be reporting on soon.

Ann R. Thryft
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Re: Memories
Ann R. Thryft   10/24/2012 6:59:20 PM
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Rob, CSA worked very closely with NASA throughout these designs, so I'm sure they did share at least some technology.

Rob Spiegel
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Re: Memories
Rob Spiegel   10/24/2012 6:07:46 PM
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I wonder if they share system info, data, and technology with NASA -- and vice versa. NASA has tons of data that they keep using over and over again.

Ann R. Thryft
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Re: Memories
Ann R. Thryft   10/24/2012 12:46:42 PM
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Absolutely it's different, although not entirely so. That's why so many of the new NG version's components comprise a testbed.

Rob Spiegel
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Re: Memories
Rob Spiegel   10/24/2012 12:33:50 PM
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That's very interesting, Ann. The physics of space would require completely different materials engineering. I would imagine that requires some very sophisticated simulation and modeling.

Ann R. Thryft
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Re: Memories
Ann R. Thryft   10/24/2012 12:02:15 PM
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Rob, the Canadarm was designed to work in a weightless, zero-G environment, as we discussed below regarding Lou's comment. So the only "crossover" apps would be others in space, since the arms are too heavy to operate in Earth's 1G.

Rob Spiegel
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Re: Memories
Rob Spiegel   10/24/2012 12:43:14 AM
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Seems logical, Ann. This is a stunning display of robots in space. The photos are just beautiful.

Ann R. Thryft
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Re: Memories
Ann R. Thryft   10/23/2012 12:12:33 PM
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Rob, good question. I haven't seen anything about the technology being used in crossover applications, but that does look like an obvious possibility.

Ann R. Thryft
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Re: Size and scale pretty incredible
Ann R. Thryft   10/23/2012 12:11:44 PM
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Scott, you're welcome, and glad you enjoyed the slideshow.

Rob Spiegel
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Re: Memories
Rob Spiegel   10/22/2012 8:21:47 PM
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A 30-year project. That's impressive. Has the technology centered in particular industries in addition to aerospace?

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