Abstract Global warming is raising the ambient temperature and thus resulting in increased air conditioning requirements. The increase power requirements of systems, turn, burdens electricity needs more generation further adds to global warming. In such situations, availability solar energy its utilization for systems appears a potential solution certain extent. This paper deals with thermodyna...

this paper presents a method for identification of linear system physical parameters (structural mass, damping and stiffness matrices) using the inverse solution of equation of motion in the frequency domain, by focus on the reducing the illconditioning effect. the method utilizes the measured responses from the forced vibration test of structure in order to identify the system properties and d...