Advanced Materials Research Vols. 588-589

Abstract: Modern society is experiencing a variety of crimes, and the damage caused by crime is increasing. So, to prevent crime, to understand the various studies are in progress. However, due to the change of time to predict the incidence of crime research and crime happens there are few studies on the social environment. In this paper, predictive modeling for time changes the crime was investigated. And social changes in the environment a variable predictive modeling to improve accuracy by applying the crime that was investigated. In this paper, the change of social environment, crime, apply predictive modeling to forecast the exact crime is expected to be used.

Abstract: A new kind of parallel mechanism used for faster response and higher maneuverability test of wind tunnel is introduced. Based on static equilibrium analysis and screw theory, the static equilibrium equation of motion platform is established, and then kinematic Jaccobian matrix is achieved by use of force Jaccobian matrix. By means of kinematic Jaccobian matrix the singularity of 6_PUS parallel mechanism is analyzed and three kinds of singularity and their conditions are identified.

Abstract: Computational Electromagnetic (CEM) techniques have become an indispensable tool in efficient EM modeling, analysis and design process. EM subsurface scattering is a broad field of research with varying degree of complexity. Due level of the obscurity involved in the subsurface scattering investigation, it is therefore considered imperative to explore this problem area of EM for better insight through CEM-based study and models. In this paper, frequency domain CEM techniques are studied which have been tested to provide solution for subsurface scattering problems in terrestrial environments. The development of CEM methods for comparatively more complex problems of scattering from embedded non-metallic inhomogeneity in lossy, rough and layered media remains the focus of this article. The objective here is to provide an overview of CEM development by selecting few examples from the wide area of subsurface EM scattering.