2 citations · 2 across the 2 of their papers we have counts for
2 papers
physics.app-ph2026
A semi-analytical geometrical acoustics method for numerical simulation of ultrasound based motion sensing
Vamshi Krishna Chillara, Wontak Kim
We present a semi-analytical geometrical acoustics method to numerically simulate ultrasonic signal characteristics pertinent to motion sensing applications in indoor environments.…
cs.CE2016★ 2 cited
A thermodynamic approach to nonlinear ultrasonics for material state awareness and prognosis
Vamshi Krishna Chillara
We develop a thermodynamic framework for modeling nonlinear ultrasonic damage sensing and prognosis in materials undergoing progressive damage. The framework is based on the intern…