R. Krishna Kumar

A comparative evaluation of the theoretical failure criteria for workability in cold forging

A. Venugopal Rao, N. Ramakrishnan, R. Krishna Kumar · Journal of Materials Processing Technology · 2003 · 53 citations

Reliability, Cold Forging, Theoretical Failure Criteria +10

Thermo-mechanical finite element analysis of a rail wheel

Laxminarayanan Ramanan, R. Krishna Kumar, R. Sriraman · International Journal of Mechanical Sciences · 1999 · 33 citations

Engineering, Transport Properties, Mechanical Engineering +7

A Sensitivity Analysis of Design Attributes and Operating Conditions on Tyre Operating Temperatures and Rolling Resistance Using Finite Element Analysis

K. V. Narasimha Rao, R. Krishna Kumar, Pratap Bohara · Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering · 2006 · 31 citations

Highway Pavement, Tyre Materials, Pavement Engineering +16

A study of the relationship between Magic Formula coefficients and tyre design attributes through finite element analysis

K. V. Narasimha Rao, R. Krishna Kumar, Rabindra Mukhopadhyay et al. · Vehicle System Dynamics · 2005 · 30 citations

Highway Pavement, Pavement Engineering, Automotive Engineering +15

A Finite Element Algorithm for the Prediction of Steady-State Temperatures of Rolling Tires

K. V. Narasimha Rao, R. Krishna Kumar, Pratap Bohara et al. · Tire Science and Technology · 2006 · 28 citations

Numerical Analysis, Cylindrical Coordinates, Engineering +20