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  1. No Access

    Article

    Response: Discussion of “a new approach to determine weight functions from bueckner's fundamental field by the superposition technique,” by M.H. Aliabadi and D.P. Rooke

    M. Kuna, H. Rajiyah, S.N. Atluri in International Journal of Fracture (1991)

  2. No Access

    Article

    On the evaluation of hyper-singular integrals arising in the boundary element method for linear elasticity

    The boundary element method (BEM) for linear elasticity in its curent usage is based on the boundary integral equation for displacements. The stress field in the interior of the body is computed by differentiatin...

    C. C. Chien, H. Rajiyah, S. N. Atluri in Computational Mechanics (1991)

  3. No Access

    Article

    A new approach to determine weight functions from Bueckner's fundamental field by the superposition technique

    M. Kuna, H. Rajiyah, S. N. Atluri in International Journal of Fracture (1990)

  4. No Access

    Article

    Non-hyper-singular integral-representations for velocity (displacement) gradients in elastic/plastic solids (small or finite deformations)

    Integral representations for deformation (velocity) gradients in elastic or elastic-plastic solids undergoing small or large deformations are presented. Compared to the cases wherein direct differentiation of ...

    H. Okada, H. Rajiyah, S. N. Atluri in Computational Mechanics (1989)

  5. No Access

    Chapter and Conference Paper

    Evaluation of K-Factors and Weight Functions for 2-D Mixed-Mode Multiple Cracks by the Boundary Element Alternating Method

    The concept of the Schwartz-Neumann alternating method [1,2], in conjunction with the boundary element method to solve for the stresses in an uncracked body, and an analytical solution for an embedded 2-D crack s...

    H. Rajiyah, S. N. Atluri in Computational Mechanics ’88 (1988)

  6. No Access

    Chapter and Conference Paper

    Non-Hyper-Singular Integral-Representations for Velocity (Displacement) Gradients in Elastic/Plastic Solids Undergoing Small or Finite Deformations

    New integral representations for deformation (velocity) gradients in elastic or elasto-plastic solids undergoing small or large deformations are presented. Compared to the cases wherein direct differentiation ...

    H. Okada, H. Rajiyah, S. N. Atluri in Computational Mechanics ’88 (1988)

  7. No Access

    Chapter and Conference Paper

    Some Recent Developments in Finite-Strain Elastoplasticity Using the Field Boundary Element Method

    A new boundary integral equation is derived directly for velocity gradients in a finite strain elasto-plastic solid. These integral equations for velocity gradients do not involve hyper-singularities (when the...

    H. Okada, H. Rajiyah, S. N. Atluri in Computational Mechanics ’88 (1988)