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A Non-Linear and Dynamic FEM Software for Machine-Soil System
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English
Abstract
A software using the Finite Element Method for machine-soil system was developed with the following features: (1) an iterative increment algorithm for solving dynamic problems with material non-linearity; (2) five strategies for reducing program running time; (3) strategies to utilize the computer memory resources under DOS environment; (4) a complete macro-command system; and (5) an advanced element-library managing structure.
Authors
Citation
Shen, J. and Kushwaha, R., "A Non-Linear and Dynamic FEM Software for Machine-Soil System," SAE Technical Paper 941743, 1994, https://doi.org/10.4271/941743.Also In
References
- Yong, R.N. and Hanna, A.W. 1977 Finite element analysis of plane soil cutting Journal of Terramechanics 14 3 103 125
- Liu, Y. and Hou, Z.M. 1985 Three dimensional nonlinear finite element analysis of soil cutting by narrow blades Proc. of Int. Conf. on Soil dynamics Auburn, Alabama 2 412 427
- Xie, X.M. and Zhang, D.J. 1985 An approach to 3-D nonlinear FEM simulative method for investigation of soil-tool dynamic system Proc. of Int. Conf. on soil dynamics Auburn, Alabama 2 322 327
- Chi, L. and Kushwaha, R.L. 1989 Finite element analysis of a plane soil blade Can. Agric. Eng. 30 2 125 130
- Wang, J. and Gee-clough, D. 1991 Deformation and failure in Wet clay soil II Simulation of Tine Soil Cutting Proc. of IAMC conference Beijing, China 2-219 2-226
- Bathe, K.J. 1976 ADINA, static and dynamic geometric and material a nonlinear analysis Report No. 82448-2 M.I.T. Cambridge, MA.
- Zienkiewicz, O.C. and Taylor, R.L. 1989 The Finite Element Method McGraw-Hill Book Company
- Mondkar, D.P. and Powell, G.H. 1974 Towards optimal in-core equation solving Comp. Struc. 4 531 548
- Duncan, J.M. and Chang, C.Y. 1970 Nonlinear analysis of stress and strain in soils J. Soil Mech. Found. Div. Am. Soc. Civil Engrs. 96 1629 1653
- Clough, G. W. Duncan, J. M. 1971 Finite element analysis of retaining wall behaviour J. Soil Mech. Found. Div. Am. Soc. Civil Engrs. 97 1657 1673
- Desai, C. S. Zaman, M. M. Lightner, J. G. Siriwardane, H. J. 1984 Thin layer element for interface and joints International Journal of Numerical Analysis Method in Geomechanics 16 1 19 43