Testing and Modeling Two Rockfill Materials
- A. Varadarajan, K. G. Sharma, K. Venkatachalam, A. Gupta
- Geology
- 1 March 2003
Modeled rockfill materials consisting of rounded and angular particles obtained from two dam sites are subjected to drained triaxial tests using large size specimens. An elastoplastic constitutive…
A finite element for transition from a fine to a coarse grid
- A. Gupta
- Engineering
- 1978
Formulation of a transition element is presented. Such an element makes it possible to match one element with two elements side-by-side. A modified quadrature formula is used to numerically integrate…
Pavement Deterioration and its Causes
- Sharad. S. Adlinge, A. Gupta
- Engineering
- 1 April 2013
In this paper Pavement failure is defined in terms of decreasing serviceability caused by the development of cracks and ruts. Before going into the maintenance strategies, we must look into the…
Spatial structure in the viscous sublayer
An experimental investigation was performed to study the spatial coherence of structures in the sublayer of a turbulent boundary layer observed previously by flow visualization. The present work…
Stereological Analysis of Fracture Networks along Cylindrical Galleries
The intersections between three-dimensional fracture networks consisting of constant- and variable-size disks with a gallery were systematically analyzed. Exact and approximate analytical formulae…
Thermal Effect on Vibrations of Parallelogram Plate of Linearly Varying Thickness
The present work is to develop for the use of research workers in space technology, mechanical science and nuclear energy where certain components of the structure have to operate under elevated…
...
...