Advanced Materials Research Vols. 926-930

Abstract: This article describes how to build an efficient steam heating system heat warped tube models. And steam heating fin tube geometry was optimized in this paper. Steam heating for drying is very important to enhance heat pipe heat transfer system..

Abstract: Serial communication of pc and single chip microcomputer was presented based on MSCOMM control of Visual Basic 6.0. Some properties of MSCOMM control were expounded. This system has the functions of data collecting, data displaying, data recording, historical data query, curve drawing and so on.

Abstract: A GPRS remote control system is designed here,this system,taking AT89S52 MCU as the core and including the keyboard and LCD circuits, has the function of sending and receiving the messages;and it supports TCP/IP protocol and X2.5, which can realize real-time online high rate data transmission and the broad scope of access;its suitable for a variety of remote control domain. Keywords:MCU;GPRS;remote;control system

Abstract: The well diameter mapping system is based on underwater acoustic ultrasonic transducer, which can draw the 2D and 3D graphics of the well in time. This system includes three parts, the downhole measurement module, receiving module and PC analysis mapping module. Firstly, we use STM32F103 and RS485 to collect and transmit data respectively, then the PC software is used to draw the 2D and 3D graphics of the well diameter. Finally, we complete the evaluation of the downhole conditions based on these graphics and data. The system is mainly used for calculating volume of underground stilts and evaluating the shaft stability and final experimental results show that the system has a good performance in well diameter mapping.

Abstract: It can not be avoided that composite blade may be damaged duiring using. The detecting and repairing methods of helicopter composite blade damage, and the experiment after repair are introduced in this paper. The technique problems in detecting and repairing of helicopter composite blade damage are solved.

Abstract: To solve the demand of real-time event detection in the RFID-based Intelligent Transportation Systems , using Complex Event Processing technology to establish a rule model to detect events.The model allows users to customize the Basic Events and Complex Events, using the rule files describe the complex events modes, clearly expressed the timing and gradation relationships between RFID events, meeting the needs of real-time event detection in the Intelligent Transportation System ,achieving the appropriate rules engine,. Finally, test and verify the effectiveness of the rules file and the rules engine model by experiments.

Abstract: Motion capture technique is motion data processed by a motion sensor and optical equipment tracker record computer. Three-dimensional information is to restore the moving object technology. Application of motion capture technology in sports training, the training into the scientific digital stage update the motion capture technology make it cheaper. The paper studied the technology of Kinect based motion capture, and its application in basketball training. This method has the advantages of simple data processing, high real-time performance and low price etc..

Abstract: In conventional continuous casting secondary cooling water control method on the basis of the proposed adaptive control strategy for water distribution.According to the production characteristics of slab continuous casting machine, the establishment of a dynamic soft reduction model of secondary cooling water control system and online. by introducing water distribution model and control system implementation, Through the adjuster to optimize performance, make the water distribution system in less money subject to meet the technical requirements of good results. Simulation and application of results showed that the effectiveness of the proposed model and control algorithms, speed control system for the disturbance has a good target temperature following the performance.

Abstract: The article based on the valve driving servo system of 125MN hydraulic press extruder, aimed at solving the unconformity of the dynamic property in electromechanical integration equipment or control system. It analyzed the mathematical model of the system, the influencing parameter and the regularity related to the asymmetric characteristics, when the cylinder moving forward and reverse direction. According the application in industry field, it adopts the methods by adjusting the ratio of the proportion parameters to remove the asymmetric characteristics in different direction and different loads.

Abstract: This paper mainly elaborated the design concept of the humanized modern interior of EMU through the analysis of the ecological design of modern EMU. CRH2 type EMU was taken for example to discusses the important principles of ecological design from aspects of environment factors, modern humane ecological design, design methods and material technology. The requirement of recycling can be satisfied by the organic combination of the design concept of EMU, the overall layout, the decoration materials, the functional requirements and the manufacturing technology.