The simulation of the viscoplastic forming process by the finite-element method

Journal of Materials Processing Tech.

Volumn 55, Issue 3-4, 1995, Pages 442-447

  Fu, Mingwang ^a   Luo, Z J ^b  

^a NANCHANG HANGKONG UNIVERSITY   (China)

^b NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

FINITE ELEMENT METHOD; FLOW PATTERNS; FORGING; LAGRANGE MULTIPLIERS; LEAD; METAL EXTRUSION; STRAIN RATE; TEMPERATURE;

DEFORMATION DISTRIBUTION; FOLDING; FORMING LOAD; FORMULATIONS; ISOTHERMAL FORGING; METAL FLOW PATTERNS; STROKE; SUPERPLASTIC FORMING; VISCOPLASTIC FORMING;

FORMING;

EID: 0029486924     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/0924-0136(95)02054-3     Document Type: Article

References (8)

1. Plastic flow through conical converging dies using a viscoplastic constitutive equation
2. Drawing through conical dies — An analysis compared with experiments
3. A general method for analysis of pressure forming of viscoplastic sheet metal under plane strain condition
4. Finite element formulation for the analysis of plastic deformation of rate sensitive materials in metal forming
5. Finite- element prediction of products
6. Thermoviscoplastic analysis of metal forming problem by finite- element method
7. The prodiction of macro-defects during the isothermal forging process by the rigid-viscoplastic finite-element method