چکیده مقاله
The generalized thermoelasticity based on the Lord Shulman LS , and Green Naghdi GN theories admit the second sound effect By introducing some parameters all these theories are combined and a unified set of equations is rendered These equations are then solved for a layer of isotropic and homogeneous material to study the thermal and mechanical wave propagations The disturbances are generated by a sudden application of temperature to the boundary The non dimensionalized form of the governing equations are solved utilizing the newman method in time domain where the GDQ method is employed to solve the resulting equations in the space domain The thermo mechanical wave propagations and reflections from the layer boundaries are investigated
کلیدواژهها
نویسندگان
Masoud Moghaddasi
Department of engineering Shahrekord University Shahrekord, Iran
Yaser Kiani
Department of engineering Shahrekord University Shahrekord, Iran
شیوه ارجاع
Moghaddasi, Masoud and Kiani, Yaser,1397,A GDQ Approach to Generalized Coupled Thermoelastisity of Layer,International Conference on Innovation and Research in Engineering Sciences
ارائهشده در
مجموعه مقالات کنفرانس بین المللی نوآوری وتحقیق در علوم مهندسی(ICIRES ۲۰۱۸)27 تیر 1397