7 citations · 7 across the 4 of their papers we have counts for
4 papers
Derivation, characterization, and application of complete orthonormal sequences for representing general three-dimensional states of residual stress
Sankalp Tiwari, Eliot Fried
Residual stresses are self-equilibrated stresses on unloaded bodies. Owing to their complex origins, it is useful to develop functions that can be linearly combined to represent an…
Solution of planar elastic stress problems using stress basis functions
Sankalp Tiwari, Anindya Chatterjee
The use of global displacement basis functions to solve boundary-value problems in linear elasticity is well established. No prior work uses a global stress tensor basis for such s…
Basis functions for residual stresses
Sankalp Tiwari, Anindya Chatterjee
We consider arbitrary preexisting residual stress states in arbitrarily shaped, unloaded bodies. These stresses must be self-equilibrating and traction free. Common treatments of t…
Performance limit for base-excited energy harvesting, and comparison with experiments
Sankalp Tiwari, C. P. Vyasarayani, Anindya Chatterjee
We consider the theoretical maximum extractable average power from an energy harvesting device attached to a vibrating table which provides a unidirectional displacement $A\sin(ωt)…