An analysis of the two-bar ratcheting behavior using the viscoplasticity theory based on overstress (vbo)

Journal of Pressure Vessel Technology, Transactions of the ASME

Volumn 119, Issue 3, 1997, Pages 306-312

  Nakamura, T ^a,b   Krempl, E ^a  

^a RENSSELAER POLYTECHNIC INSTITUTE   (United States)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DEFORMATION; ELASTICITY; HARDENING; KINEMATICS; MATHEMATICAL MODELS; NUMERICAL ANALYSIS; STRESS ANALYSIS; STRUCTURAL ANALYSIS; STRUCTURAL LOADS; THERMAL EFFECTS; THERMAL STRESS; VISCOPLASTICITY;

ELASTIC INELASTIC SHAKEDOWN; KINEMATIC HARDENING; TWO BAR RATCHETING BEHAVIOR; VISCOPLASTICITY THEORY BASED ON OVERSTRESS (VBO);

BEAMS AND GIRDERS;

EID: 0031209975     PISSN: 00949930     EISSN: 15288978     Source Type: Journal    
DOI: 10.1115/1.2842309     Document Type: Article

References (8)

1. Gokhfeld, D. A., and Sadakov, O. S., 1995, “Steady Cyclic State of a Structure: Methods of its Direct Determination/’ Inelastic Behaviour of Structures Under Variable Loads, Z. Mroz, D. Weichert, and S. Dorosz, eds., Kltiver, Dordrecht, and Boston, pp. 449-461
2. Konig, J. A., and Maier, G., 1981, “Shakedown Analysis of Elastoplastic Structures: A Review of Recent Developments,” Nuclear Engineering and Design, Vol. 66, pp. 81-95
3. Krempl, E., 1996, “A Small Strain Viscoplasticity Theory Based on Overstress,” Unified Constitutive Laws of Plastic Deformation, A. S. Krausz and K. Krausz, eds., Academic Press, New York, NY
4. Megahed, M. M., 1981, “Influence of Hardening Rule on the Elasto-Plastic Behavior of a Simple Structure under Cyclic Loading,” International Journal of Mechanical Science, Vol. 23, pp. 169-182
5. Miller, A. K., ed., 1987, Unified Constitutive Equations for Plastic Deformation and Creep of Engineering Alloys, Elsevier Applied Science
6. Miller, D. R., 1959, “Thermal-Stress Ratchet Mechanism in Pressure Vessels,” ASME Journal of Basic Engineering, Series D, Vol. 81, pp. 190-196
7. Polizzoto, C., 1995, “Elastic-Viscoplastic Solids Subjected to Thermal and Loading Cycles,” Inelastic Behavior of Structures Under Variable Loads, Z. Mroz, D. Weichert, and S. Dorosz, eds., Kliiver, Dordrecht, and Boston, pp. 95-128
8. Yao, D., 1987, “Theory of Viscoplasticity Based on Overstress with Applications,” Ph.D. thesis, Rensselaer Polytechnic Institute, Troy, NY