Abstract In order to improve the safety of digital subtraction angiography (DSA) equipment in treatment cardiovascular diseases, a hybrid collision detection algorithm based on separation distance is proposed by combining oriented bounding box (OBB) with GJK algorithm. Firstly, according structure DSA equipment, real-time position simulated robot operating system (ROS); Then, OBB used envelope ...

To increase the cost effectiveness of the component assembly process, it is first necessary to be able to determine the cost of the existing process and provide a mathematical model that can be used to predict the outcome of changing the process or the effectiveness of purchasing new equipment. The mathematical model presented here is based on the SEMI E35 standard for calculating the cost of o...

In general, mechanical equipment such as cars, airplanes, and machine tools all operate with constant frequency characteristics. These constant working characteristics should be controlled if the dynamic performance of the equipment demands improvement or the dynamic characteristics is intended to change with different working conditions. Active control is a stable and beneficial method for thi...

Neuroscience is a rapidly expanding field in which complex studies and equipment setups are the norm. Often these push boundaries in terms of what technology can offer, and increasingly they make use of a wide range of stimulus materials and interconnected equipment (e.g., magnetic resonance imaging, electroencephalography, magnetoencephalography, eyetrackers, biofeedback, etc.). The software t...

in this paper, we present a way for students to access and operate laboratory equipment, controlled by a laboratory computer via a remote access program. In this way, the solution is not dependent on the specific laboratory equipment, as long as the equipment can be remotely controlled. The system can easily be altered to be used in another laboratory setup. Students are able to make reservatio...

Ensuring availability of spare parts is essential for original equipment manufacturers (OEMs) to support after-sales maintenance and repair services their products. Previous studies have pointed out shortcomings literature in supporting practitioners with guidelines on development effective management systems. This paper assesses the extent which recent research advances address these shortcomi...

This paper describes the automatic generation of system descriptions for SCADA (Supervisory Control And Data Acquisition) systems. The proposed method produces various types of data and programs for SCADA systems from equipment definitions using conversion rules. This method can be used with various SCADA systems, and provides visual editing tools for conversion rule modification. The SCADA sys...