Engr. Dr. Fayyaz Ahmed Lohar
CONTACT INFO

Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan

P +92-068-5882417

Engr. Dr. Fayyaz Ahmed Lohar
Associate Professor ( Head of Department ) , Department of Mechanical Engineering
Ph.D (Mechanical Engineering, McGill University, Montreal, Canada)

Teaching Areas:
Control System, Flight Dynamics, Mechanical Vibration, Advanced Control System, Modeling and Simulation of Dynamics Systems, Mechatronics System Design etc.

Specialization:
Dynamics & Control, CAD/CAM

Publications:

REFEREED JOURNAL ARTICLES

  1. F. A. Lohar, D. Mateescu and A. K. Misra, Optimal Atmospheric Trajectory for Aero-Gravity Assist, Acta Astronautica, Vol.32, No.2, 1994, pp. 89-96.
  2. F. A. Lohar, A. K. Misra and D. Mateescu, Optimal Atmospheric Trajectory for AGA with Heat Constraint, AIAA Journal of Guidance, Control, and Dynamics, Vol. 18, No. 4, July-August, 1995, pp. 723-730.
  3. F. A. Lohar, A. K. Misra and D. Mateescu, Optimal Aero-Gravity Assist with Heliocentric Plane Change, Acta Astronautica, Vol. 34, No. 10, 1996.
  4. F. A. Lohar, A. K. Misra, D. Mateescu, Mars-Jupiter Aero-Gravity Assist Trajectories for High Energy Missions, AIAA Journal of Spacecraft and Rocket, Vol. 34, No. 1, pp. 16-21, Jan-Feb, 1997.
  5. F. A. Lohar, Advanced Missile Estimation, Guidance, and Control, Military Technologist, Vol. 15, 1996.
  6. F. A. Lohar, A. K. Sherwani, and A. K. Misra, Transfer Between Coplanar Elliptical Orbits Using Aerocruise, AIAA Journal of Guidance, Control, and Dynamics, Vol. 21, No. 6, Nov-Dec, 1998.

CONFERENCE PAPERS

  1. F. A. Lohar, D. Mateescu and A. K. Misra, Aero-Gravity Assist for Planetary Missions, paper no. IAF-92-008, presented at 43rd Congress of the International Astronautical Federation, Washington D.C., USA, 28 August-5 September 1992.
  2. F. A. Lohar, A. K. Misra and D. Mateescu, Optimal Atmospheric Trajectory for AGA with Heat Constraint, paper no. AAS-94-172, presented at AAS/AIAA Space Flight Mechanics Meeting, Cocoa Beach, Florida, USA, February 14-16 1994.
  3. F. A. Lohar, A. K. Misra and D. Mateescu, Aero-Gravity Assist for High Energy Missions, paper no. AIAA 95-0457, presented at 33rd Aerospace Meeting, Reno, Nevada, USA, January 6-9, 1995.
  4. F. A. Lohar, A. K. Misra and D. Mateescu, Optimal Aero-Gravity Assist with Heliocentric Plane Change, paper no. IAF-95-A.202, presented at 46th IAF Congress, Oslo, Norway, October 2-6, 1995.
  5. F. A. Lohar, A. K. Sherwani and A. K. Misra, Optimal Coplanar Orbital Transfer Using Aerocruise, paper no. AIAA 96-3594, presented at AIAA/AAS Astrodynamics Specialist Conference, San Diego, USA, July 29-31, 1996.
  6. F. A. Lohar and T. Masood, Computer Aided Analysis of Pre & Post Launch Dynamics of Ballistic Missile, presented at the 1st National Conference on Vibration in Rotating Machinery, Islamabad, Pakistan, Sep. 7-9, 1996.
  7. F. A. Lohar, A Robust Controller for Helicopter in Hover, presented at 1997 MATLAB World Tour Conference, Singapore, Oct. 20-21, 1997.
  8. F. A. Lohar, Recent Advances in Health Monitoring of Structures, presented at the First International Symposium on Mechanical Vibration, Sep. 21-23,1998.
  9. F. A. Lohar and A Ansari, Dynamic Analysis of a Rotating Shaft Subject to a Moving Load, presented at the First International Symposium on Mechanical Vibration, Sep. 21-23, 1998.
  10. F. A. Lohar, T. Masood, and S. Firasat Ali, Optimizing Boost Phase of Rocket Using Lyaponuv Optimal Feedback Control, paper no. AIAA 99-4171, the proceedings of Atmospheric Flight Mechanics Conference, Portland, Oregon, USA, Aug. 9-11, 1999, pp. 454-459.
  11. F. A. Lohar, H¥ Control and m-Synthesis for Helicopter in Hover Flight, paper no. AIAA 2000-0895, presented at 38th AIAA Aerospace Sciences Meeting, Reno, Nevada, USA, Jan. 10-13, 2000.
  12. F. A. Lohar, Piezomotor: A motor that Runs by Resonating Vibration, presented at 2nd International Symposium on Mechanical Vibration, Sep.25-28, 2000.
  13. F. A. Lohar, H¥ for Active Vibration Control of Multi-Degree of Freedom System, presented at 2nd International Symposium on Mechanical Vibration, Sep. 25-28, 2000.
  14. F A. Lohar, Aerospace Engineering Program at IIUM, presented at 42th AIAA Aerospace Sciences Meeting, Reno, Nevada, USA, January 2004.
  15. F. A. Lohar, Ballistic Missile Using Control Lift and Thrust Inputs Simultaneously, Atmospheric Flight Conference, to be presented, Atlanta, Georgia, USA, June 2014.