Author(s)

Md. Abdullah Bin Masud, Shammi Akter Doly

Department of Computer Science & Engineering, Shanto-Mariam University of Creative Technology, Dhaka, Bangladesh.

In this paper, we have made an investigation on a stellar model with Kramer’s Opacity and negligible abundance of heavy elements. We have determined the structure of a star with mass , i.e. the physical variables like pressure, density, temperature and luminosity at different interior points of the star. We have discussed about some equations of structure, mechanism of energy production in a star and energy transports in stellar interior in a star and then we have solved radiative envelope and convective core by the matching or fitting point method and Runge-Kutta method by C Programming language. In future, it will help us to know about the characteristics of new stars.

Energy Production in Star, Hydrostatic Equilibrium of Star, Mass Conservation, Schwarzschild Method and Variable, Polytropic Core Solution, Packet Solution

Masud, M. and Doly, S. (2017) A Study of Stellar Model with Kramer’s Opacity by Using Runge Kutta Method with Programming C. International Journal of Astronomy and Astrophysics, 7, 185-201. doi: 10.4236/ijaa.2017.73015.