D3D Universal Data Collection - Revision history

Marcin: /* Extruder Pull */

2020-04-25T06:42:51Z

Extruder Pull

← Older revision		Revision as of 06:42, 25 April 2020
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	=Extruder Pull=		=Extruder Pull=
	*Method: weight cell connected directly to filament, and pulling on scale + extruder in opposite directions.		*Method: weight cell connected directly to filament, and pulling on scale + extruder in opposite directions.
			*Felt some stopping happen at around 8-10 lb of pull, which was hard to hold extruder at that force by hand.

	<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10219339544816522&width=500" width="500" height="650" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>		<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10219339544816522&width=500" width="500" height="650" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

Marcin at 06:41, 25 April 2020

2020-04-25T06:41:21Z

← Older revision		Revision as of 06:41, 25 April 2020
Line 1:		Line 1:
			=Extruder Pull=
			*Method: weight cell connected directly to filament, and pulling on scale + extruder in opposite directions.

			<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10219339544816522&width=500" width="500" height="650" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

	=Rubber Printing=		=Rubber Printing=
	*File:D3duniversal 8.ini - using the Product Release version from photo shoot		*File:D3duniversal 8.ini - using the Product Release version from photo shoot

Marcin: /* Extrusion Rate Limits */

2019-12-27T12:15:35Z

Extrusion Rate Limits

← Older revision		Revision as of 12:15, 27 December 2019
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	=Extrusion Rate Limits=		=Extrusion Rate Limits=
	There are none. Up to 500 mm/sec still can't jam the extruder with Shore Hardness 95A TPU by Sainsmart.		There are none. Up to 500 mm/sec still can't jam the extruder with Shore Hardness 95A TPU by Sainsmart.

			<html><iframe src="https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fvideos%2F10218155530416902%2F&show_text=0&width=560" width="560" height="315" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allowFullScreen="true"></iframe></html>

	''And that was only the beginning. Here it's up to 100t0% travel speed, or 500 mm/sec on travel moves , and no sign of skipping steps, and no sign of filement feed issues. It is worth looking into this more closely to get an accurate data point on max speed. Acceleration here is 3000 mm/sec2, so top speed should be achieved in t=v/a sec = 1/6 sec. According to the numbers, speeds shown in the travel moves should approach 500 mm/sec. Should look into this to quantify the top speed performance and understand what the limiting factors are.''		''And that was only the beginning. Here it's up to 100t0% travel speed, or 500 mm/sec on travel moves , and no sign of skipping steps, and no sign of filement feed issues. It is worth looking into this more closely to get an accurate data point on max speed. Acceleration here is 3000 mm/sec2, so top speed should be achieved in t=v/a sec = 1/6 sec. According to the numbers, speeds shown in the travel moves should approach 500 mm/sec. Should look into this to quantify the top speed performance and understand what the limiting factors are.''

			<html><iframe src="https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fvideos%2F10218155511136420%2F&show_text=0&width=267" width="267" height="476" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allowFullScreen="true"></iframe></html>

Marcin: /* Extrusion Rate Limits */

2019-12-27T12:02:53Z

Extrusion Rate Limits

← Older revision		Revision as of 12:02, 27 December 2019
Line 7:		Line 7:
	=Extrusion Rate Limits=		=Extrusion Rate Limits=
	There are none. Up to 500 mm/sec still can't jam the extruder with Shore Hardness 95A TPU by Sainsmart.		There are none. Up to 500 mm/sec still can't jam the extruder with Shore Hardness 95A TPU by Sainsmart.

			''And that was only the beginning. Here it's up to 100t0% travel speed, or 500 mm/sec on travel moves , and no sign of skipping steps, and no sign of filement feed issues. It is worth looking into this more closely to get an accurate data point on max speed. Acceleration here is 3000 mm/sec2, so top speed should be achieved in t=v/a sec = 1/6 sec. According to the numbers, speeds shown in the travel moves should approach 500 mm/sec. Should look into this to quantify the top speed performance and understand what the limiting factors are.''

Marcin at 01:49, 27 December 2019

2019-12-27T01:49:51Z

← Older revision		Revision as of 01:49, 27 December 2019
Line 1:		Line 1:
	=Rubber Printing=		=Rubber Printing=
	*File:D3duniversal 8.ini - using the Product Release version from photo shoot		*File:D3duniversal 8.ini - using the Product Release version from photo shoot
	*No problem printing TPU at 75 mm/sec - rubber vase in vase mode (spiralize outer contour in Lulzbot Cura Expert Settings)		*No problem printing TPU at 75 mm/sec - rubber vase in vase mode (spiralize outer contour in Lulzbot Cura Expert Settings). Deformation occurs for print, but extrusion does not jam. What is the limit?
	*[[File:rubbervase.png\|400px]]		*[[File:rubbervase.png\|400px]]
	*[[File:rubbervase.fcstd]][[File:rubbervase.stl]]		*[[File:rubbervase.fcstd]][[File:rubbervase.stl]]
	*
			=Extrusion Rate Limits=
			There are none. Up to 500 mm/sec still can't jam the extruder with Shore Hardness 95A TPU by Sainsmart.

Marcin: /* Rubber Printing */

2019-12-26T16:38:48Z

Rubber Printing

← Older revision		Revision as of 16:38, 26 December 2019
Line 1:		Line 1:
	=Rubber Printing=		=Rubber Printing=
			*File:D3duniversal 8.ini - using the Product Release version from photo shoot
	*No problem printing TPU at 75 mm/sec - rubber vase in vase mode (spiralize outer contour in Lulzbot Cura Expert Settings)		*No problem printing TPU at 75 mm/sec - rubber vase in vase mode (spiralize outer contour in Lulzbot Cura Expert Settings)
	*[[File:rubbervase.png\|400px]]		*[[File:rubbervase.png\|400px]]
	*[[File:rubbervase.fcstd]][[File:rubbervase.stl]]		*[[File:rubbervase.fcstd]][[File:rubbervase.stl]]
			*

Marcin at 16:32, 26 December 2019

2019-12-26T16:32:19Z

← Older revision		Revision as of 16:32, 26 December 2019
Line 1:		Line 1:
	=Rubber Printing=		=Rubber Printing=
	*No problem printing TPU at 75 mm/sec		*No problem printing TPU at 75 mm/sec - rubber vase in vase mode (spiralize outer contour in Lulzbot Cura Expert Settings)
	*[[File:rubbervase.png]]		*[[File:rubbervase.png\|400px]]
			*[[File:rubbervase.fcstd]][[File:rubbervase.stl]]

Marcin: Created page with "=Rubber Printing= No problem printing TPU at 75 mm/sec File:rubbervase.png"

2019-12-26T16:30:49Z

Created page with "=Rubber Printing= *No problem printing TPU at 75 mm/sec *File:rubbervase.png"

New page

=Rubber Printing=
*No problem printing TPU at 75 mm/sec
*[[File:rubbervase.png]]

D3D Universal Data Collection - Revision history

Marcin: /* Extruder Pull */

Marcin at 06:41, 25 April 2020

Marcin: /* Extrusion Rate Limits */

Marcin: /* Extrusion Rate Limits */

Marcin at 01:49, 27 December 2019

Marcin: /* Rubber Printing */

Marcin at 16:32, 26 December 2019

Marcin: Created page with "=Rubber Printing= *No problem printing TPU at 75 mm/sec *File:rubbervase.png"

Marcin: Created page with "=Rubber Printing= No problem printing TPU at 75 mm/sec File:rubbervase.png"