Ahmad Syuhada is a lecturer at the Department of Mechanical Engineering at Syiah Kuala University since 1987. Obtained Bachelor of Mechanical Engineering with a field of Energy Conversion expertise at the Department of Mechanical Engineering of Syiah Kuala University in 1986, then in 2090 earned a Masters Degree in Mechanical Engineering at field of Heat Transfer expertise from the Bandung Institute of Technology and completed his Doctoral degree in Thermal Enggenering at Nagoya University Japan. Academic positions in 1-3- 1987 were appointed CPNS, 1-5-1988 full III / a goals, 1-10-1991 Assistant Experts and 1-10-1991 pIIIII / b, May 1, 2007 Assistant Expert, 1-1 -1994 become Lectures (200) and 1-10-1994 rank III / c, 1-1-1996 becomes Lektor (300) and 1-10-1996 rank III / d, 1-3-2002 become Head Lecture (400) and 1-4-2004 IV / a, 1-4- 2007 be Professors and rank 1-4-2008 rank IV / b, 1-4-2010 rank IV / c and 1-4-2012 rank IV / d and the staffing field has reached the highest rank IVe as of October 1, 2014. In addition to teaching and guiding students, it is also active in research in the field of heat transfer science and fluid mechanics of its participation in various national and international seminars in the field of thermal. Many publications have been produced in both international journals and national journals.