Ubach et al 2015a - Revision history

Onate at 09:35, 27 March 2019

2019-03-27T09:35:43Z

Onate at 11:50, 8 February 2019

2019-02-08T11:50:49Z

Onate at 12:06, 11 January 2019

2019-01-11T12:06:45Z

Move page script: Move page script moved page Ubach et al 1970a to Ubach et al 2015a

2017-11-21T14:31:26Z

Move page script moved page Ubach et al 1970a to Ubach et al 2015a

Scipediacontent: Scipediacontent moved page Draft Content 459166593 to Ubach et al 1970a

2017-11-21T12:26:09Z

Scipediacontent moved page Draft Content 459166593 to Ubach et al 1970a

Scipediacontent: Created page with "== Abstract == The authors present results on the use of the discrete element method (DEM) for the simulation of drilling processes typical in the oil and gas exploration ind..."

2017-11-21T12:25:17Z

Created page with "== Abstract == The authors present results on the use of the discrete element method (DEM) for the simulation of drilling processes typical in the oil and gas exploration ind..."

New page

== Abstract ==

The authors present results on the use of the discrete element method (DEM) for the simulation of drilling processes typical in the oil and gas exploration industry. The numerical method uses advanced DEM techniques using a local deﬁnition of the DEM parameters and combined FEM-DEM procedures. This paper presents a step by step procedure to build a DEM model for analysis of the soil region coupled to a FEM model for discretizing the drilling tool that reproduces the drilling mechanics of a particular drill bit. A parameter study has been performed to determine the model parameters in order to maintain accurate solutions with reduced computational cost.

== Full document ==
<pdf>Media:draft_Content_459166593con330.pdf</pdf>

← Older revision		Revision as of 09:35, 27 March 2019
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−	Published in ''Computational Particle Mechanics'', ~~(prepint)~~ Vol. 3(1), pp 29–41, 2016<br />	+	Published in ''Computational Particle Mechanics'', Vol. 3(1), pp 29–41, 2016<br />
	doi: 10.1007/s40571-015-0080-5		doi: 10.1007/s40571-015-0080-5

← Older revision		Revision as of 11:50, 8 February 2019
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−	Published in ''Computational Particle Mechanics'', Vol. 3(1), pp 29–41, 2016<br />	+	Published in ''Computational Particle Mechanics'', (prepint) Vol. 3(1), pp 29–41, 2016<br />
	doi: 10.1007/s40571-015-0080-5		doi: 10.1007/s40571-015-0080-5

← Older revision		Revision as of 12:06, 11 January 2019
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		+	Published in ''Computational Particle Mechanics'', Vol. 3(1), pp 29–41, 2016<br />
		+	doi: 10.1007/s40571-015-0080-5
		+
	== Abstract ==		== Abstract ==

← Older revision	Revision as of 14:31, 21 November 2017
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← Older revision	Revision as of 12:26, 21 November 2017
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