He was born in Edremit (Balıkesir) on 04.01.1949. He finished his primary education in 1960, secondary education in 1963 and high school in 1966 in Konya.
In 1973, he started as an Expert Assistant in the Iron Steel department of the Feasibility group in the Engineering Inc. TÜMAŞ. In 1974, he started studying his postgraduate degree in the Faculty of Mechanical and Naval Engineering in the University of Strathclyd in Glasgow, UK. He finished his degree in 1975 and returned Turkey. The same year, he did his military service as a Reserve Officer in Isparta. In 1976, he started working as a Research Assistant in the Faculty of Mechanical Engineering in the University of Sunderland in Sunderland, UK. He both gave lectures and did his postgraduate studies in this university. He got his MPhil degree in the University of Sunderland in 1978 and returned Turkey.
In 1978, he founded Intra Engineering Ltd. and Aksel Cellulose and Paper Inc. In these companies, he worked in the manufacturing facilities projects on an international level, as well as doing export and import of paper, cellulose and their supplier products. In the meantime, he went back to university and became a Doctor in 1991 and an Associate Doctor in 1992 in the Faculty of Technical Education in Marmara University. Between 1992-1996 he worked as a part-time lecturer in the same faculty.
He became a Professor in 2009 and started working in the Mechanical Engineering Department in the Faculty of Engineering in Yalova University.
Prof. ADAK is in the jury of the technical journal, published by the Chamber of American Mechanical Engineers. He is also the General Secretary of Adak Türkyar-Turkish Students Charity Association (London); Trustee Committee Member for Dissemination of Knowledge Association; Board Chairman for Science Education Organizations and Trustee Committee Member for Istanbul Sabahattin Zaim University.
He is married with three children and speaks English.