APSDP 2022 are sincerely inviting plenary speakers!
Joining as one of the plenary speakers in APSDP 2022, you can attend this conference for free, including the conference documents, lunch, banquet, present, and coffee break during the conference.
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Prof. Dr. Osman ADIGUZEL
Faculty of Science, Department of Physics, Firat University, Turkey
Speech Title: Thermal and Mechanical Reactions in Memory Behavior of Shape Memory Alloys
Shape memory effect is a peculiar property exhibited by certain alloy systems in the β-phase fields, called shape memory alloys. These alloys exhibit another property called superelasticity. These effects are governed by thermal and mechanical reactions, thermal and stress-induced martensitic transformations in atomic scale. Shape memory effect is initiated by cooling and plastic deformation and performed thermally on heating and cooling; therefore this behavior is called thermoelasticity. Superelasticity is performed mechanically stressing and releasing in the parent phase region. Thermal induced martensitic transformation occurs along with lattice twinning on cooling and ordered parent phase structures turn into twinned martensite structures. Twinned structures turn into detwinned martensite structures by means of stress induced transformation by deformation in martensitic condition. Strain energy is stored in the material with deformation and released upon heating, by recovering the original shape in bulk level, and cycles between original and deformed shapes on heating and cooling, respectively. Superelasticity is also a result of stress induced martensitic transformation and performed in only mechanical manner in the parent austenite phase region. The materials are stressed in the elastic limit just over Austenite finish temperature, and shape recovery is performed simultaneously upon releasing the applied stress. The ordered parent phase structures turn into the detwinned structures by means of stress induced martensitic transformation. Superelasticity is performed in non-linear way, unlike normal elastic materials; stressing and releasing paths are different in stress-strain diagram, and hysteresis loop refers to the energy dissipation. Deformation at different temperatures in intermediate region between Martensite start and Austenite finish temperatures exhibits different behavior beyond shape memory effect and superelasticity, and the materials partially recover original shape. Copper based alloys exhibit this property in metastable β-phase region, which has bcc-based structures in parent phase region. Lattice invariant shears are not uniform in these alloys, and the ordered parent phase structures turn into the non-conventional complex layered structures. The long-period layered structures can be described by different unit cells as 3R, 9R or 18R depending on the stacking sequences on the close-packed planes of the ordered lattice. The unit cell and periodicity is completed through 18 layers in direction z, in case of 18R martensite, and unit cells are not periodic in short range in direction z In the present contribution, x-ray diffraction and transmission electron microscopy studies were carried out on two copper based CuZnAl and CuAlMn alloys. X-ray diffraction profiles and electron diffraction patterns exhibit super lattice reflections inherited from parent phase due to the diffusion less character of martensitic transformation. X-ray diffractograms taken in a long-time interval show that diffraction angles and intensities of diffraction peaks change with the aging time at room temperature. This result refers to a new transformation in diffusive manner.
Prof. Xiaonan Xiao
Department of Information and Computational Science, Xiamen University Tan Kah Kee College,
Prof. Xiao_Xiaonan, Ph.D. advisor, and the chair of the Department of Information and Computational Science at Xiamen University Tan Kah Kee College. He is the associate dean of the College of Information Science and Technology and a member of the International Association for Biostatistics & International Statistics Association. Professor Xiao is the executive director of the Biological Mathematical Society & Mathematical Society of Fujian Province. He has been awarded The Distinguished Teacher of Higher Education in Fujian Province. His expertise mainly focuses on the studies of complex systems modeling and optimal control. He has published 124 articles in important journals and 23 academic works and textbooks. He was awarded numerous nationwide and international prizes in research and teaching, including 69 research projects that have won the national, provincial, and college awards ( 33 first prizes, 13 second prizes, 10 third prizes, 13 Awards of Excellence).
D.J. Sanghvi College of Engineering, University of Mumbai, India.
Co-supervisor for the Ph.D. degree of the University at the Amity School of Engineering & Technology (ASET), Amity University Rajasthan, Jaipur, since August 2016.
Appraiser at the Annual Progress Seminar for PhD candidates at RGIT, Mumbai- 27th September 2019.
Associate Editor, IEEE Open Access
IBM Trained Expert in Python and Introduction to Data Analytics.
IBM Certified Teach the trainer workshop in Applied Statistical Analysis, Data Warehousing and Multidimensional Modelling
Convener & Chairperson: IEEE Special Session
Video Processing and Visual Communications, INDIACom 2016.
SAP Award for Excellence on use of ICT in Education for Online and Blended Learning at Faculty Development Programme, IIT Bombay, 2016.
Associate faculty for FDP on Online and Blended Learning organized by IIT Bombay under T10KT project from 3 August, 2017 to 12 October,
Dr. Mohammed Abdul Bari
HOD & Associate Professor in CSE Department, ISL Engineering College, India.
To obtain a challenging and rewarding position as an Assistant/Associate Professor in C.S.E. /I.T. To prove as a skilled professional in the universal arena of teaching and contribute substantially and satisfactorily for the benefit of the academic institutes. More than 10 years of teaching experience in reputed Engineering Colleges in India, Europe and Gulf University. Solidunderstanding of Data warehousing, OLTP and OLAP concepts. Good knowledge of SQL. Strong knowledge in relational databases (RDBMS), data modeling, SAP, Software Engineering, Manet. Co-Author of 3(Three) books published in Germany, USA, India. 3 Patent. I2OR National Eminent Researcher Award 2020. Having papers published in more than 18 international Journal, which include Elsevier, Springer. Double Masters, Cisco Certified. Co-ordinators of Entrepreneurship Development Cell (EDP) & Intellectual Property Right (IPR), Work in NAAC Criteria -2, 3, 6. Work in capturing NIRF (National Institutional Ranking 2 Framework), ARIIA (Atal Ranking of Institutions on Innovation Achievements) data. Reviewer of Conference CSAE-2019, Reviewer Journal Mathematics and Computer Science (MCS), ICACECS-Springer; NPTL -Cloud Computing (8 Week Course). Coursera Course on Cloud Computing. Azure Solution Architect Certified, Designed Syllabus VI SEM OSMANIA UNIVERSITY -CLOUD COMPUTING.