NON-ISOTHERMAL CONSOLIDATION OF UNBOUNDED POROUS MEDIA USING MAPPED INFINITE ELEMENTS.
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| Title: | NON-ISOTHERMAL CONSOLIDATION OF UNBOUNDED POROUS MEDIA USING MAPPED INFINITE ELEMENTS. |
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| Authors: | Schrefler, B. A.1, Simoni, L.1 |
| Source: | Communications in Applied Numerical Methods. Sep/Oct1987, Vol. 3 Issue 5, p445-452. 8p. |
| Subjects: | Computer simulation, Reservoirs, Geothermal resources, Personal computers, Simulation methods & models |
| Abstract: | The computer modelling of geothermal reservoirs often involves unbounded continua. The traditional approach to such modelling is by simple truncation at a finite boundary. This results in a large number of degrees-of-freedom and precludes the efficient use of microcomputers for such simulations. This paper deals with the use of mapped infinite elements for the simulation of the far-field response. By comparison with an analytical solution, it is shown that an excellent agreement can be achieved in this way using a reduced number of d.o.f., hence allowing for the use of microcomputers in this area. Furthermore, the use of infinite elements allows realistic boundary conditions for the unbounded domain to be set. [ABSTRACT FROM AUTHOR] |
| Copyright of Communications in Applied Numerical Methods is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 13129397 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: NON-ISOTHERMAL CONSOLIDATION OF UNBOUNDED POROUS MEDIA USING MAPPED INFINITE ELEMENTS. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Schrefler%2C+B%2E+A%2E%22">Schrefler, B. A.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Simoni%2C+L%2E%22">Simoni, L.</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Communications+in+Applied+Numerical+Methods%22">Communications in Applied Numerical Methods</searchLink>. Sep/Oct1987, Vol. 3 Issue 5, p445-452. 8p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Computer+simulation%22">Computer simulation</searchLink><br /><searchLink fieldCode="DE" term="%22Reservoirs%22">Reservoirs</searchLink><br /><searchLink fieldCode="DE" term="%22Geothermal+resources%22">Geothermal resources</searchLink><br /><searchLink fieldCode="DE" term="%22Personal+computers%22">Personal computers</searchLink><br /><searchLink fieldCode="DE" term="%22Simulation+methods+%26+models%22">Simulation methods & models</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The computer modelling of geothermal reservoirs often involves unbounded continua. The traditional approach to such modelling is by simple truncation at a finite boundary. This results in a large number of degrees-of-freedom and precludes the efficient use of microcomputers for such simulations. This paper deals with the use of mapped infinite elements for the simulation of the far-field response. By comparison with an analytical solution, it is shown that an excellent agreement can be achieved in this way using a reduced number of d.o.f., hence allowing for the use of microcomputers in this area. Furthermore, the use of infinite elements allows realistic boundary conditions for the unbounded domain to be set. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Communications in Applied Numerical Methods is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=13129397 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/cnm.1630030512 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 445 Subjects: – SubjectFull: Computer simulation Type: general – SubjectFull: Reservoirs Type: general – SubjectFull: Geothermal resources Type: general – SubjectFull: Personal computers Type: general – SubjectFull: Simulation methods & models Type: general Titles: – TitleFull: NON-ISOTHERMAL CONSOLIDATION OF UNBOUNDED POROUS MEDIA USING MAPPED INFINITE ELEMENTS. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Schrefler, B. A. – PersonEntity: Name: NameFull: Simoni, L. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: Sep/Oct1987 Type: published Y: 1987 Identifiers: – Type: issn-print Value: 07488025 Numbering: – Type: volume Value: 3 – Type: issue Value: 5 Titles: – TitleFull: Communications in Applied Numerical Methods Type: main |
| ResultId | 1 |
