報告題目1：Direct Integration in Three‐Dimensional Thermoelasticity
報告時間：2019年5月16日（周四）上午10:00
報告人： Yuriy Tokovyy教授 (烏克蘭科學院)
報告地點：A18-526會議室
主辦單位：機械結構力學及控制國家重點實驗室、國際合作處、ag真人百家家乐平台
報告内容簡介：
In this talk, the dominant methods for the three‐dimensional thermoelastic analysis of homogeneous and nonhomogeneous solids are overviewed. Special attention is given to the method of direct integration with regard to solving the problems in terms of stresses. Some aspects of the three‐dimensional formulation in terms of stresses (the Southwell Paradox, sufficiency of the Beltrami‐Michell Equations, etc.) are discussed.
報告題目2：Axisymmetric Analysis of Nonhomogeneous Solids
報告時間：2019年5月23日（周四）上午10:00
報告人： Yuriy Tokovyy教授 (烏克蘭科學院)
報告地點：A18-526會議室
主辦單位：機械結構力學及控制國家重點實驗室、國際合作處、ag真人百家家乐平台
報告内容簡介：
Solution methods for axisymmetric problems of elasticity and thermoelasticity in finite and infinite domains exhibiting radial or axial nonhomogeneity are reviewed. Special attention is given to the methods for analysis of contact problems for nonhomogeneous half space based on the bilateral‐conjugation method along with the method of direct integration for the problems in terms of stresses.
報告人簡介：
Professor Yuriy Tokovyy is currently the head of the department of solid mechanics at National Academy of Sciences of Ukraine. He obtained his PhD (Mechanics of Solids) at the National Academy of Sciences of Ukraine in 2003. In 2013, he received his Doctor‐of‐Sciences (Mechanics of Solids) degree from the Ministry of Science and Education of Ukraine. The main research interests: direct and inverse problems of thermomechanics of nonhomogeneous and thermo‐sensitive solids, analytical and semianalytical methods of mathematical physics. He published over 220 scientific papers, a number of critical reviews and encyclopedia essays. He is a Board member of several scientific journals (Journal of Thermal Stresses, Bulletin of the Donetsk University A, Mathematical Methods and Physico‐Mechanical Fields). In 2012 – 2013, he was engaged as a section editor of the “Encyclopedia of Thermal Stresses” (Springer, 2014).
