Selected Invited Lectures:

1. Haddad, Y. M., 2001. Micromechanics of Composite Structures, Dept. of Mechanical and Aeronautical Engineering, Helsinki University of Technology, Helsinki, Finland, Aug. 12, 2001.
2. Haddad, Y. M., 2001. Un approche de classement pour la reconnaissance des modules afin de identifier l'état de la réponse mécanique de matériaux, Université du Maine, Le Mans, France, Mai 29, 2001.
3. Haddad, Y. M., 2001. On the Stochastic Micromechanics of a Class of Engineering Materials, Dept. of Mech. Eng., University of Kobe, Kobe, Japan, March 28, 2001.
4. Haddad, Y. M., 2000. On the Viscoelasticity of Composite Structures, Dept. of Mechanical and Aeronautical Engineering, Helsinki University of Technology, Helsinki, Finland, Dec. 14, 2000.
5. Haddad, Y. M., 1999. On the Micromechanics of Structured Material Systems, Dept. of Civil Engineering, University of Trieste, Trieste, Italy, August,1999.
6. Axelrad, D. R. and Haddad, Y. M., 1997. On the Behaviour of Materials with a Binary Microstructure, NATO Advanced Research Workshop on Multilayered and Fibre-Reinforced Composites: Problems and Prospects, Kiev, Ukraine, June 2-6, 1997.
7. Haddad, Y. M., 1996. On the Stochastic Micromechanical Approach to the Response Behaviour of Engineering Materials, AEPA'96 Third Asia-Pacific Symposium on Advances in Engineering Plasticity and Applications, Hiroshima, Japan, August 21-24, 1996.
8. Haddad, Y. M., 1993. On the Acousto-Ultrasonic Approach to the Characterization of the Response Bshaviour Of Engineering Materials, Institut de recherché d'Hydro-Québec, Varennes, Qc, May 1993.
9. Haddad, Y. M., 1990. A Microstructural Approach to the Creep Response of Fibrous Systems, Hogskolesenteret i Rogaland, Stavanger, Norway, Sept. 20, 1990.

Selected (Advanced) Workshops and Seminars:

1. Haddad, Y. M., 2001. Micromechanics of Engineering Materials, A series of graduate lectures given in the Dept. of Aeronautical Engineering, Helsinki University of Technology, Helsinki, Finland, July-August, 2001.
2. Haddad, Y. M. and Inaba, H., 2001. Electromagnetic Effects on the Phase Transitions in a Class of Metallic Materials with Implications to Smart Materials, Graduate Seminar, Faculty of Science, Chiba University, Chiba, Japan, Feb. 27, 2001
3. Haddad, Y. M., 2000. Viscoelasticity of Engineering Materials, A series of graduate lectures given in the Dept. of Aeronautical Engineering, Helsinki University of Technology, Helsinki, Finland, Oct. - Dec. 2000.
4. Haddad, Y. M., 1999. On Advanced Design Problems in Aerospace Engineering, Word Federation of Scientists, Erice, Sicily, July 11-18, 1999.
5. Multilayered and Fibre-Reinforced Composites: Problems and Prospects, NATO- Advanced Research Workshop, Kiev, Ukraine, Haddad, Y. M. (Director), May 27-31,1997.