Submission Deadline: January 20, 2017
Notification Date: February 15, 2017
Registration Deadline: March 5, 2017
Conference Dates: May 8-10, 2017
Welcome senior scholars and researchers to join in ICOCE conference committee to help review papers submitted to ICOCE, your contribution will be highly appreciated. Applicants should send your CV to firstname.lastname@example.org
For option 2. please use
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• Abstract (Oral Presentation only, without publication)
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Please submit your full paper/abstract via Easychair subumission system
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Prof. Osman Adiguzel
Firat University, Turkey
Dr. Osman Adiguzel was born in 1952, Nigde, Turkey. He graduated from Department of Physics, Ankara University, Turkey in 1974 and received PhD- degree from Dicle University, Diyarbakir-Turkey in Solid State Physics with experimental studies on diffusionless phase transformations in Ti-Ta alloys in 1980. He studied at Surrey University, Guildford, UK, as a post doctoral research scientist in 1986-1987, and his studies focused on shape memory alloys. He worked as research assistant, 1975-80, at Dicle University, Diyarbakir, Turkey. He shifted to Firat University in 1980, and became professor in 1996, and He has already been working as professor. He published over 45 papers in international and national journals; He joined over 70 conferences and symposia in international and national level as participant, invited speaker or keynote speaker with contributions of oral or poster. He served the program chair or conference chair/co-chair in some of these activities. In particular, he joined in last two years over 10 conferences as Keynote Speaker and Conference Co-Chair organized by South Asian Institute of Science and Engineering (SAISE), web: http://www.saise.org/, and Science and Engineering Institute (SCIEI), web: http://www.sciei.org, and other institutes. He supervised 5 PhD- theses and 3 M.Sc theses. He is also Technical committee member of many conferences.
Dr. Adiguzel served his directorate of Graduate School of Natural and Applied Sciences, Firat University in 1999-2004. He received a certificate which is being awarded to him and his experimental group in recognition of significant contribution of 2 patterns to the Powder Diffraction File – Release 2000. The ICDD (International Centre for Diffraction Data) also appreciates cooperation of his group and interest in Powder Diffraction File. Scientific fields of Dr. Adiguzel are as follow: Martensitic phase transformations and shape memory effect and applications to copper-based shape memory alloys, molecular dynamics simulations, alloy modeling, electron microscopy, x-ray diffraction and crystallography, differential scanning calorimetry (DSC).
Speech Title: Thermoelastic and Pseudoelastic Characterization of Shape Memory Alloys
Abstract: Shape-memory alloys exhibit a
peculiar property known as shape memory effect and takes place in the
class of smart or intelligent and functional materials, due to the
response to the temperature changes. Shape memory effect is based on
martensitic transformation, which is a solid state phase transformation
and govern the remarkable changes in internal crystalline structure of
materials in nanoscale level.
Shape memory alloys can exhibit another property called pseudoelasticity (PE), which is performed in only mechanical manner in the parent austenite phase region. Shape Memory Effect (SME) is performed thermally in a temperature interval depending on the forward (austenite ® martensite) and reverse (martensite ® austenite) transformation, on cooling and heating, respectively, therefore this behaviour is called thermoelasticity. Pseudoelasticity is performed by stressing the material in the parent phase region, the material is stressed in the strain limit, and shape recovery is performed simultaneously upon releasing the applied stress.
Elastic and plastic energy is stored in the material in shape memory treatment and pseudoelasticity, respectively. PE is the result of stress-induced martensitic transformation, which occurs by only mechanical stress at a constant temperature. Pseudoelasticity is performed in non-linear way, unlike normal elastic materials and exhibits rubber like behaviour. Loading and unloading paths are different in pseudoelasticity, and hysteresis loop reveals energy dissipation. These alloys are used shape memory elements in a wide range of industry; in particular, they are used in the construction sector, aeronautical industry due to the energy dissipation properties of pseudoelasticity.
Prof. Zongjin Li
The Hong Kong University of Science and Technology, Hong Kong
Prof. Li was born in Shandong Province of China. He got the B.E. in Civil Engineering from Department of Civil Engineering, Zhejiang University, Hangzhou, China, the M.S. in Structural Engineering from Department of Civil Engineering, Northwestern University, Evanston, Illinois, and Ph.D in Structural Engineering from Department of Civil Engineering, Northwestern University, Evanston, Illinois, He is now with The Hong Kong University of Science and Technology. His research area are in durability of concrete; development of high performance concrete; fiber reinforced concrete (interface property characterization, strain-hardening material development); fracture of concrete; nondestructive testing in civil engineering (acoustic emission, infrared, impact echo); development of advanced building materials using extrusion technique; functional materials in civil engineering.