3D Printed Aerodynamic Parts - Revision history

Yar: fix image

2013-12-24T03:08:54Z

fix image

← Older revision		Revision as of 20:08, 23 December 2013
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	[[3D_Printed_Cigar_Rocket.jpg\|thumb]]		[[File:3D_Printed_Cigar_Rocket.jpg\|thumb]]
	For [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

Yar: add rocket pic/description

2013-12-24T03:07:49Z

add rocket pic/description

← Older revision		Revision as of 20:07, 23 December 2013
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			[[3D_Printed_Cigar_Rocket.jpg\|thumb]]
	For [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

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	One prototype printed, downrated to smaller engine size until proven. Will mount adapter to aft bulkhead using (4) #4-40 screws.		One prototype printed, downrated to smaller engine size until proven. Will mount adapter to aft bulkhead using (4) #4-40 screws.

			= Actual Rocket =

			The picture above shows a 3D printed 2-part rocket. 65mm max diameter, 29mm motor bay, tangent ogive curve with internal 2-way structural ribs and support for airspeed sensor pitot tube at nose. Made on [[Type_A_Machine\|our Type-A Machine]].

	[[Category:3DPrinting]]		[[Category:3DPrinting]]

Rabbitface: added Category:3DPrinting using HotCat

2013-04-21T02:41:28Z

added Category:3DPrinting using HotCat

← Older revision		Revision as of 19:41, 20 April 2013
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	One prototype printed, downrated to smaller engine size until proven. Will mount adapter to aft bulkhead using (4) #4-40 screws.		One prototype printed, downrated to smaller engine size until proven. Will mount adapter to aft bulkhead using (4) #4-40 screws.

			[[Category:3DPrinting]]

99.13.241.174 at 23:11, 29 January 2013

2013-01-29T23:11:28Z

← Older revision		Revision as of 16:11, 29 January 2013
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	For * [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

99.13.241.174 at 23:11, 29 January 2013

2013-01-29T23:11:06Z

← Older revision		Revision as of 16:11, 29 January 2013
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	For [[~~hol maschine~~]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For * [[User:holmaschine\|holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

99.13.241.174 at 23:07, 29 January 2013

2013-01-29T23:07:47Z

← Older revision		Revision as of 16:07, 29 January 2013
Line 1:		Line 1:

	For [[~~holmaschine~~]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [[hol maschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

99.13.241.174 at 23:07, 29 January 2013

2013-01-29T23:07:26Z

← Older revision		Revision as of 16:07, 29 January 2013
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	For [holmaschine], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [[holmaschine]], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

99.13.241.174 at 23:07, 29 January 2013

2013-01-29T23:07:11Z

← Older revision		Revision as of 16:07, 29 January 2013
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	For me, the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.		For [holmaschine], the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.

99.13.241.174 at 23:06, 29 January 2013

2013-01-29T23:06:40Z

← Older revision		Revision as of 16:06, 29 January 2013
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	Several prototypes have been created in both 29mm and 65mm diameter, using a tangent-ogive profile.		Several prototypes have been created in both 29mm and 65mm diameter, using a tangent-ogive profile.


	TO DO: write code to generate g-code directly instead of using SolidWorks and Slic3r.		TO DO: write code to generate g-code directly instead of using SolidWorks and Slic3r.

	WHY: avoid 15 min + delay time using slicer, better match to theoretical shape without.		WHY: avoid 15 min + delay time using slicer, better match to theoretical shape without.


	TO DO: Model payload supports integral with structural elements.		TO DO: Model payload supports integral with structural elements.

	WHY: Reduce number of fasteners and/or adhesive required.		WHY: Reduce number of fasteners and/or adhesive required.

99.13.241.174 at 23:06, 29 January 2013

2013-01-29T23:06:15Z

← Older revision		Revision as of 16:06, 29 January 2013
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	-~~Nose Cones~~		For me, the advantage of 3-D printed model rocket parts is the ability to create a very thin and structurally efficient shape without concern over fabrication and the relative alignments of subparts. Components can be printed true to final form (+/-) with only light treatment required to smooth outer surfaces so long as the basic restrictions of the manufacturing method are understood.


	-Fin Cans
			'''Nose Cones'''

			Several prototypes have been created in both 29mm and 65mm diameter, using a tangent-ogive profile.
			TO DO: write code to generate g-code directly instead of using SolidWorks and Slic3r.
			WHY: avoid 15 min + delay time using slicer, better match to theoretical shape without.

			TO DO: Model payload supports integral with structural elements.
			WHY: Reduce number of fasteners and/or adhesive required.


			'''Fin Cans'''

			One prototype printed, downrated to smaller engine size until proven. Will mount adapter to aft bulkhead using (4) #4-40 screws.