Research on motion characteristics of the space flexible-joint flexible-link manipulator is investigated. The equations N degree freedom (DOF) flexible are established by means Newton-Euler method and finite segment considering both computational efficiency accuracy. genetic algorithm used to identify parameters torsional stiffness damping related link flexibility. derived model involves dynami...

Even today, some types of fuel cells have been already used in practical applications such as combined heat and power generation applications and space vehicle applications. Though research and development activities are still required, the fuel cell technology is one of the most important technologies that allow us to draw the environment friendly society in the twenty-first century. This sect...

Within the CLARIN e-science infrastructure project it is foreseen to develop a component-based registry for metadata for Language Resources and Language Technology. With this registry it is hoped to overcome the problems of the current available systems with respect to inflexible fixed schema, unsuitable terminology and interoperability problems. The registry will address interoperability needs...

The present paper investigates monitoring of fatigue cracks of a metal structure using an eddy current micro sensor. Fatigue cracks tend to occur at bolt-jointed structures on an aircraft. In order to detect the damage quantitatively, a kind of change-prone micro eddy current sensor is designed and fabricated with flexible printed circuit board (FPCB) technology. A forward semi-analytical model...

Zhigang Wu 1,2,*, Yongan Huang 1,2 and Rong Chen 1,2 1 State Key Laboratory of Digital Manufacturing Equipment and Technology, Huazhong University of Science and Technology, Wuhan 430074, China; [email protected] (Y.H.); [email protected] (R.C.) 2 Flexible Electronics Research Center, Huazhong University of Science and Technology, Wuhan 430074, China * Correspondence: [email protected]...

This study’s overarching aim is to establish the areal extent and characteristics of the rapid sugarcane expansion and land use change in São Paulo state (Brazil) as a result of an increase in the demand for ethanol, using Landsat type remotely sensed data. In 2003 flex fuel automobiles started to enter the Brazilian consumer market causing a dramatic expansion of sugarcane areas from 2.57 mill...