Numerical Simulations of Localization of Deformation in Quasi-Brittle Materials Within Non-Local Softening Plasticity (Record no. 815248)

MARC details
000 -LEADER
fixed length control field 01632aab a2200241 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240606b20042004|||qr||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1598-8198
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name J. Bobinski
9 (RLIN) 882291
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name J. Tejchman
9 (RLIN) 882292
245 ## - TITLE STATEMENT
Title Numerical Simulations of Localization of Deformation in Quasi-Brittle Materials Within Non-Local Softening Plasticity
300 ## - PHYSICAL DESCRIPTION
Extent 433-455 p.
520 ## - SUMMARY, ETC.
Summary, etc. The paper presents results of FE-calculations on shear localizations in quasi-brittle materials during both an uniaxial plane strain compression and uniaxial plane strain extension. An elasto-plastic model with a linear Drucker-Prager type criterion using isotropic hardening and softening and non-associated flow rule was used. A non-local extension was applied in a softening regime to capture realistically shear localization and to obtain a well-posed boundary value problem. A characteristic length was incorporated via a weighting function. Attention was focused on the effect of mesh size, mesh alignment, non-local parameter and imperfections on the thickness and inclination of shear localization. Different methods to calculate plastic strain rates were carefully discussed.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Brittle Material
9 (RLIN) 764596
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Compression
9 (RLIN) 169532
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Extension
9 (RLIN) 681131
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Material Softening
9 (RLIN) 882293
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Non-Locality
9 (RLIN) 882294
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Plasticity
9 (RLIN) 86486
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Shear Localization.
9 (RLIN) 749255
773 0# - HOST ITEM ENTRY
International Standard Serial Number 15988198
Title Computers and Concrete: An International Journal
Place, publisher, and date of publication Daejeon, Korea : Techno Press
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="DOI: 10.12989/cac.2004.1.4.433">DOI: 10.12989/cac.2004.1.4.433</a>
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Koha item type Articles
-- 14993
-- Mr. Muhammad Rafique Al Haj Rajab Ali (Late)
Holdings
Not for loan Home library Serial Enumeration / chronology Total Checkouts Date last seen Koha item type
  Periodical Section Vol.1, No.4 (November 2004)   06/06/2024 Articles