Multidiscipline Modeling in Materials and Structures: Volume 2 Issue 2

Rheological‐Dynamical Theory of Visco‐Elasto‐Plasticity and Fatigue: Part 2

Dragan D. Milasinovic

The paper deals with the rheological‐dynamical analogy in which the three‐dimensional stress‐strain relations are defined under cyclic variation of stress for Hencky’s total…

Continuum Mechanics of Deformation Twinning – A Review

Franz Dieter Fischer, Thomas Schaden, Fritz Appel, Helmut Clemens

In terms of continuum mechanics a twin is represented by the sudden appearance of a shear eigenstrain state in a distinct region. The corresponding elastic strain energy, the…

On Defect Energy in Elasticity

Y.Z. Chen, X.Y. Lin

In plane elasticity, a general expression for a mutual work difference integral (MWDI) derived from two stress fields is introduced. Once two physical stress fields are known…

Momentum‐Dependent Symmetries and Non‐Noether Conserved Quantities for Nonconservative Hamilton Systems

Jing‐li Fu, Li‐qun Chen, Xiang‐wei Chen

In this letter, based on the infinitesimal transformations with respect to the generalized coordinates and generalized momentums, we obtain the definition, determining equations…

Semi‐Active Control Wind Tunnel Tests of Wing/Store System Flutter with an Electro‐Magnetic Damper

Hu weibing, Zhu Kuisheng

Wind tunnel tests of wing/store system flutter semi‐active suppression are shown in this paper. A wind tunnel test model for semi‐active suppression with an Electro‐Magnetic…

On the Quasi‐Static Boundary Value Problems in the Theory of Swelling Porous Elastic Soils

C. Gales

Quasi‐static boundary value problems are formulated for the isothermal linear theory of swelling porous elastic soils in the case that the fluid is incompressible. First, some…

One‐Dimensional Visco‐Elastoplastic Constitutive Model for Asphalt Concrete

Marinella Giunta, Aurora Angela Pisano

This paper proposes a new visco‐elastoplastic constitutive model for asphalt concretes able to reproduce the non linear time‐dependent behaviour of such materials.The constitutive…