Talk:Industrial Mechanisms - Revision history

Farred: Undo revision 114476 by 31.184.238.103 (talk) remove vandalism

2016-08-22T12:55:37Z

Undo revision 114476 by 31.184.238.103 (talk) remove vandalism

31.184.238.103: /* where is viagra made */ new section

2015-12-18T01:36:01Z

where is viagra made: new section

Farred: talk

2012-06-04T07:00:30Z

talk

Jotagiraldez: /* How machines will be different on Luna */

2012-06-04T00:26:00Z

How machines will be different on Luna

66.7.119.6: /* How machines will be different on Luna */

2012-06-04T00:25:07Z

How machines will be different on Luna

Farred: How machines will be different on Luna

2012-05-21T06:57:15Z

How machines will be different on Luna

Jriley at 14:00, 23 July 2007

2007-07-23T14:00:10Z

Jriley: More on Cement

2007-07-22T13:03:00Z

Strangelv: can concrete work as a mortar or cement?

2007-07-21T18:26:55Z

can concrete work as a mortar or cement?

Jriley: A good cement would change everything

2007-07-21T13:49:32Z

A good cement would change everything

New page

If we could develop a good lunar mortar our lunar settlement could be built, largely by robots, from the most common lunar material available, rocks. Such buildings would provide radiation and meteor protection, and would stabilize the temperature inside.

This invention would also put the like to every SF book and movie ever made. It would redefine the look of people in space forever.

--[[User:Jriley|Jriley]] 13:49, 21 July 2007 (UTC)

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← Older revision		Revision as of 12:55, 22 August 2016
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	:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)		:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)
	::This article has the potential to be important, but to meet that potential sufficient knowledge of the machinery of our industrial infrastructure is required. I have only a very cursory knowledge of such things. So, the article that I could produce would have limited significance. However I do know that holding a piece to be machined in a lathe requires two rotary bearings, one at each end of the piece. These bearings need lubrication, which tends to evaporate in a vacuum. Possibly there is a way to handle the need for bearings in a vacuum, but the problem might be solved by doing machining in a pressurized chamber. - [[User:Farred\|Farred]] 07:00, 4 June 2012 (UTC)		::This article has the potential to be important, but to meet that potential sufficient knowledge of the machinery of our industrial infrastructure is required. I have only a very cursory knowledge of such things. So, the article that I could produce would have limited significance. However I do know that holding a piece to be machined in a lathe requires two rotary bearings, one at each end of the piece. These bearings need lubrication, which tends to evaporate in a vacuum. Possibly there is a way to handle the need for bearings in a vacuum, but the problem might be solved by doing machining in a pressurized chamber. - [[User:Farred\|Farred]] 07:00, 4 June 2012 (UTC)
−
−	~~== where is viagra made ==~~
−
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← Older revision		Revision as of 01:36, 18 December 2015
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	:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)		:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)
	::This article has the potential to be important, but to meet that potential sufficient knowledge of the machinery of our industrial infrastructure is required. I have only a very cursory knowledge of such things. So, the article that I could produce would have limited significance. However I do know that holding a piece to be machined in a lathe requires two rotary bearings, one at each end of the piece. These bearings need lubrication, which tends to evaporate in a vacuum. Possibly there is a way to handle the need for bearings in a vacuum, but the problem might be solved by doing machining in a pressurized chamber. - [[User:Farred\|Farred]] 07:00, 4 June 2012 (UTC)		::This article has the potential to be important, but to meet that potential sufficient knowledge of the machinery of our industrial infrastructure is required. I have only a very cursory knowledge of such things. So, the article that I could produce would have limited significance. However I do know that holding a piece to be machined in a lathe requires two rotary bearings, one at each end of the piece. These bearings need lubrication, which tends to evaporate in a vacuum. Possibly there is a way to handle the need for bearings in a vacuum, but the problem might be solved by doing machining in a pressurized chamber. - [[User:Farred\|Farred]] 07:00, 4 June 2012 (UTC)
		+
		+	== where is viagra made ==
		+
		+	Grimshawe cl Getty Images UIG via bl Science Society Picture Library Science Museum tr.Disease often goes undetected until it is advanced. <a href=http://newpharmrxus.com>levitra 100mg guaranteed lowest price</a> Recurrent urinary tract infectionsA hysterectomy may be necessary in women with severe symptoms.High glucose load may lead to hyperglycemia and hypertriglyceridemia.Then the therapist teaches you how to change these into helpful thoughts and healthy actions. <a href=http://edfastmedrxshop.com>viagra pay with paypal</a> Native valve endocarditis S.In our study of fluids we examine quantitatively the circulation of blood in the body.Philadelphia Pa lippincott Williams Wilkins Figure a.His doctor told him that there was no treatment effective in preventing the reappearance of these lesions.RADIOLOGY AND NUCLEAR MEDICINE DIAGNOSTIC TECHNIQUES XRay Studies Xray imaging is used in a variety of ways to detect pathologic conditions.These drugs lower cholesterol by reducing its production in the liver.ENZYME A substance that speeds up or slows down the rate of chemical changes in the body such as during the digestion of food. <a href=http://dapoxetinefast.com>priligy in sri lanka</a> Renal ultrasoundevaluate size of kidneysrule out obstruction a.FIGURE Kyphosis.Consistent with such observations the singlechannel conductance pS wholecell outward currents and voltage and calcium sensitivity of the KCa channel are remarkably similar when comparing data collected with patch clamp techniques on freshly isolated corporal smooth muscle myocytes versus similar experiments on shortterm explant cultured corporal smooth muscle cells Fan et al.. <a href=http://buyfurosemideus.com>buying lasix online</a> Penicillins are generally ineffective against intracellular bacteria.Because CBT is based on the idea that thoughts cause feelings and behaviors not people situations or events if the person can change established ways of thinking then he or she can feel better even if the situation does not change.but a negative correlation was found between FVC and BDI scores r. <a href=http://0drugs.com>acheter du cialis le moins cher</a> et al.The necessary conditions are rst a partner or caregiver who is available for the rst few days and who doesnt decide to take a prolonged vacation after thatThe indications for treat ment are unclear.Multiple endocrine neoplasia MEN type I is disease passed down through families in which one or more of the endocrine glands are overactive or form a tumor.

← Older revision		Revision as of 07:00, 4 June 2012
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	:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)		:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)
		+	::This article has the potential to be important, but to meet that potential sufficient knowledge of the machinery of our industrial infrastructure is required. I have only a very cursory knowledge of such things. So, the article that I could produce would have limited significance. However I do know that holding a piece to be machined in a lathe requires two rotary bearings, one at each end of the piece. These bearings need lubrication, which tends to evaporate in a vacuum. Possibly there is a way to handle the need for bearings in a vacuum, but the problem might be solved by doing machining in a pressurized chamber. - [[User:Farred\|Farred]] 07:00, 4 June 2012 (UTC)

← Older revision		Revision as of 00:26, 4 June 2012
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	:David said a power source, perhaps a nuclear power source. Then, the means to gather and smelt metals. Then, a machining tool... even to build a better power source... or better smelters or better machining tools.		:David said a power source, perhaps a nuclear power source. Then, the means to gather and smelt metals. Then, a machining tool... even to build a better power source... or better smelters or better machining tools.

−	:This article will be one of the most important articles in Lunarpedia.--[[~~Special~~:~~Contributions/66.7.119.6~~\|~~66.7.119.6~~]] 00:25, 4 June 2012 (UTC)	+	:This article will be one of the most important articles in Lunarpedia.--[[User:Jotagiraldez\|Jose Giraldez]] 00:26, 4 June 2012 (UTC)

← Older revision		Revision as of 00:25, 4 June 2012
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	You refer to CNC for EDM, but Lathes used in mass production on Earth are CNC devices too. - [[User:Farred\|Farred]] 06:57, 21 May 2012 (UTC)		You refer to CNC for EDM, but Lathes used in mass production on Earth are CNC devices too. - [[User:Farred\|Farred]] 06:57, 21 May 2012 (UTC)
		+
		+	:The only thing that would be different in a 0 atm lathe would be the heat dissipation ratio. There are different methods of cooling that can be adapted to no atmosphere (i.e. running an pressurised cold liquid inside the piece. Also, no atmosphere would require only level 1 cuts... This would prevent cold welding. Yes, there are CNC lathes (and yes, they are used in mass production)
		+
		+	:Regarding a remote control facility... What is the minimum machinery that has to be present? What we have to send?
		+
		+	:The order of machinery can be summarized in: "Send the tools to build a machine that can build tools, even to build better tools that build tools" Then, we ask... as David Dieztler did: What to send first?
		+
		+	:David said a power source, perhaps a nuclear power source. Then, the means to gather and smelt metals. Then, a machining tool... even to build a better power source... or better smelters or better machining tools.
		+
		+	:This article will be one of the most important articles in Lunarpedia.--[[Special:Contributions/66.7.119.6\|66.7.119.6]] 00:25, 4 June 2012 (UTC)

← Older revision		Revision as of 06:57, 21 May 2012
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	Or, if we have a good lunar mortar, we could have robots slowly encase the operating station in a stone wall a meter thick. The doors would need arched walkways leading to them. The few windows would be set deep in the stone wall. The wall would arch over the top to form a roof.		Or, if we have a good lunar mortar, we could have robots slowly encase the operating station in a stone wall a meter thick. The doors would need arched walkways leading to them. The few windows would be set deep in the stone wall. The wall would arch over the top to form a roof.

−	This is a lunar station as a castle or a Roman villa. I have never seen such a thing in any SF story, ever.	+	This is a lunar station as a castle or a Roman villa. I have never seen such a thing in any SF story, ever.<small>The above comments were posted by</small> Jriley at 14:00 on the 23rd of July 2007.
		+
		+	==How machines will be different on Luna==
		+	The lathe you write about could work the same way as a Lathe on Earth if it is used inside a pressurized environment. This seems to me to be a reasonable restriction even if it is operated completely by remote control. A compartment could be pressurized with hydrogen or argon and house a setup for machining alloys of sodium, calcium, and magnesium. Compounds of these metals are available on Luna and might be easier to smelt than aluminium.
		+
		+	You refer to CNC for EDM, but Lathes used in mass production on Earth are CNC devices too. - [[User:Farred\|Farred]] 06:57, 21 May 2012 (UTC)

← Older revision		Revision as of 14:00, 23 July 2007
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	:-- [[User:Strangelv\|Strangelv]] 18:26, 21 July 2007 (UTC)		:-- [[User:Strangelv\|Strangelv]] 18:26, 21 July 2007 (UTC)
		+	----
		+
		+	Do you have good links? I would like to add them to the text.
		+
		+	--[[User:Jriley\|Jriley]] 14:00, 23 July 2007 (UTC)
		+
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← Older revision		Revision as of 13:03, 22 July 2007
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	:-- [[User:Strangelv\|Strangelv]] 18:26, 21 July 2007 (UTC)		:-- [[User:Strangelv\|Strangelv]] 18:26, 21 July 2007 (UTC)
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		+
		+	== More on Cement ==
		+
		+	I added more information on cement. I certainly think we can come up with a lunar substitute using chemical by-products from the volatiles harvester and screened regolith in some specific size range. I do not currently have a formula to test, but extensive Earth testing will be needed.
		+
		+	Imagine what effect a good mortar would have on our lunar settlement.
		+
		+	In the current plan, the first thing built is an all-purpose station. This multi-room building is now shown as metal cylinders. Its walls will not have enough mass to shield the occupants from radiation, especially in solar storms. Long term occupancy is '''not''' safe.
		+
		+	We can dig the station into the regolith and cover it with at least 2 meters of that material. This would take a lot of work and heavy equipment (see [[Architecture as Mole Hills]]).
		+
		+	Or, if we have a good lunar mortar, we could have robots slowly encase the operating station in a stone wall a meter thick. The doors would need arched walkways leading to them. The few windows would be set deep in the stone wall. The wall would arch over the top to form a roof.
		+
		+	This is a lunar station as a castle or a Roman villa. I have never seen such a thing in any SF story, ever.

← Older revision		Revision as of 18:26, 21 July 2007
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	--[[User:Jriley\|Jriley]] 13:49, 21 July 2007 (UTC)		--[[User:Jriley\|Jriley]] 13:49, 21 July 2007 (UTC)

		+
		+	:Can you think of a way to do it with concrete? There's one or two concrete solutions that I'm aware of, one with sulfur and one that the [[Lunar University]] program awarded [[TD Lin]] for developing at this year's ISDC. Note that TD Lin's low hydrogen concrete cures really quickly...
		+
		+	:-- [[User:Strangelv\|Strangelv]] 18:26, 21 July 2007 (UTC)
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