What is he best known for?
The fields of study he is best known for:
- Composite material
- Finite element method
- Stress
The scientist’s investigation covers issues in Fracture mechanics, Stress intensity factor, Structural engineering, Composite material and Stress.
His Fracture mechanics study which covers Fracture that intersects with Tension.
The various areas that I. S. Raju examines in his Stress intensity factor study include Mechanics, Surface and Stress concentration.
His Stress concentration study integrates concerns from other disciplines, such as Fracture toughness and Compact tension specimen.
The Composite material study combines topics in areas such as Plate theory and Orthotropic material.
His studies examine the connections between Stress and genetics, as well as such issues in Finite element method, with regards to Mathematical analysis and Singularity.
His most cited work include:
- An empirical stress-intensity factor equation for the surface crack (1359 citations)
- Stress-intensity factors for a wide range of semi-elliptical surface cracks in finite-thickness plates (523 citations)
- Calculation of strain-energy release rates with higher order and singular finite elements (377 citations)
What are the main themes of his work throughout his whole career to date?
His primary areas of study are Finite element method, Composite material, Structural engineering, Fracture mechanics and Crack closure.
His research integrates issues of Singularity, Geometry and Mathematical analysis in his study of Finite element method.
His study on Delamination, Strain energy release rate and Composite laminates is often connected to Isotropy as part of broader study in Composite material.
His studies in Structural engineering integrate themes in fields like Stress and Numerical analysis.
He is interested in Stress intensity factor, which is a branch of Fracture mechanics.
I. S. Raju focuses mostly in the field of Crack closure, narrowing it down to matters related to Fracture toughness and, in some cases, Compact tension specimen and Mixed mode.
He most often published in these fields:
- Finite element method (60.34%)
- Composite material (55.17%)
- Structural engineering (53.45%)
What were the highlights of his more recent work (between 1994-2003)?
- Strain energy (22.41%)
- Structural engineering (53.45%)
- Finite element method (60.34%)
In recent papers he was focusing on the following fields of study:
His primary scientific interests are in Strain energy, Structural engineering, Finite element method, Composite material and Strain energy release rate.
His Strain energy study incorporates themes from Crack closure, Fracture mechanics and Numerical analysis.
He performs multidisciplinary study on Crack closure and Image stitching in his works.
Lap joint and Joint are the primary areas of interest in his Composite material study.
His Strain energy release rate research is multidisciplinary, relying on both Fastener and Plane stress.
His work carried out in the field of Plane stress brings together such families of science as Flange, Strain rate, Shell, Buckling and Bending.
Between 1994 and 2003, his most popular works were:
- Fracture mechanics analyses for skin-stiffener debonding (64 citations)
- Strain energy release rate formulae for skin-stiffener debond modeled with plate elements (61 citations)
- Analytical and Experimental Studies of the Debonding of Stitched and Unstitched Composite Joints (14 citations)
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