This project is a result of team work of project members and
people who directly and directly helped for its completion. We
are thankful to Department of Mechanical Engineering,
Kathmandu University. We are thankful to our project supervisor
Dr. Hari Prasad Neopane for his guidance. We thank Mr. Sailesh
Chitrakar, Research fellow at TTL for his unconditional help and
support, for his guidance and experience which helped us to sort
our problems and set definite goals of project. We would also
like to acknowledge Sujita Dhanju and Amit Paudel for their
support in carrying out the project.