On 2007 members of the Center of Excellence for High Performance Materials (CEHPM) of University of Tehran decided to held a conference in order to bring together researchers from academia and industry to share their knowledge on the recent developments in the field of Ultrafine Grained and Nanostructured Materials.

Following the success of the 1st to 4th International Conferences on Ultrafine Grained and Nanostructured Materials (UFGNSM 2007, UFGNSM 2009, UFGNSM 2011 and UFGNSM 2013 ), it gives us a great pleasure to inform you that The 5th International Conference on Ultrafine grained and Nanostructured Materials(UFGNSM15) is scheduled on November 11-12, 2015 at University of Tehran by the Center of Excellence for High Performance Materials (CEHPM) and Università di Trento.

On behalf of the Organizing Committee of the conference, I would like to invite you to this conference.

Finally, please do not hesitate to contact me if you have any enquiries about the conference or any other issues, regarding your visit to Iran.

Thank you and kind regards,

Prof. M. H. Parsa

Conference Chairman