TY - GEN
T1 - Investigation of stress field and wear depth of Cr-Mo-Cu alloy cast iron with nano-additives under abrasive wear
AU - Wang, Chaohui
AU - Wang, You
AU - Pan, Zhaoyi
AU - Gu, Xiaohua
AU - Li, Shengxiao
PY - 2012
Y1 - 2012
N2 - The finite element method (FEM) was used to simulate the sliding wear progress. The stress field and strain field of Cr-Mo-Cu alloy cast iron with nano-additives under wear abrasion were analyzed through experiment and numerical investigation in this paper. And then the wear depth was got by calculation for different alloy cast irons by taking graphite morphology into account. The graphite morphology was changed by addition of nano-additives, with the aspect ratio of graphite was transformed from 2 to 10, three kinds of graphite aspect ratio prepared including 2, 5 and 10.
AB - The finite element method (FEM) was used to simulate the sliding wear progress. The stress field and strain field of Cr-Mo-Cu alloy cast iron with nano-additives under wear abrasion were analyzed through experiment and numerical investigation in this paper. And then the wear depth was got by calculation for different alloy cast irons by taking graphite morphology into account. The graphite morphology was changed by addition of nano-additives, with the aspect ratio of graphite was transformed from 2 to 10, three kinds of graphite aspect ratio prepared including 2, 5 and 10.
KW - Cr-Mo-Cu alloy cast iron
KW - Fem
KW - Graphite morphology
UR - https://www.scopus.com/pages/publications/84869381365
U2 - 10.4028/www.scientific.net/AMR.580.539
DO - 10.4028/www.scientific.net/AMR.580.539
M3 - Conference contribution
AN - SCOPUS:84869381365
SN - 9783037854976
T3 - Advanced Materials Research
SP - 539
EP - 543
BT - Mechanical Properties and Structural Materials
T2 - 2012 International Mechanical Properties and Structural Materials Conference, IMPSMC 2012
Y2 - 17 August 2012 through 19 August 2012
ER -