H. K. Suhas

Tarit Kumar Bose

IIT Madras is a public technical and research university located in Chennai, Tamil Nadu. Founded in 1959, it is recognised as an Institute of National Importance.

IIT Madras has been ranked as the top engineering institute in India for four years in a row by the National Institutional Ranking Framework of the MHRD

It currently offers undergraduate, postgraduate and research degrees across 16 disciplines in Engineering, Sciences, Humanities and Management. About 596 faculty belonging to science and engineering departments and centres of the Institute are engaged in teaching, research and industrial consultancy.

IIT Madras

Reply to Herman Krier's comments

Combustion and Flame

It is shown that only at certain pressure decay rates during depressurization and pressure rise rates during compression will the gas-phase will be in the unsteady state. Because of the wide discrepancy between the predicted values and the experimental values of the transient burning rate of composite propellant when the gas-phase is in the unsteady state, a model was proposed which can be applied to both compression and depressurization that takes into account the unsteadiness of the gas-phase. In this model, the energy liberation at the surface of the propellant is maintained constant. The predicted values of the transient burning rate agree very well with the available experimental results. © 1977.

A mathematical model to predict transient burning rate and pressure decay rates for extinction of composite propellants

Journal of Public Economics

The private government of public money

Combustion Science and Technology

Depressurization Extinguishment of Composite Solid Propellants: Flame Structure, Surface Characteristics, and Restart Capability

Journal	Combustion and Flame
ISSN	00102180
Open Access	No