Atlantis Highlights in Intelligent Systems

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59 articles

Statistics and Analysis of Mongolian Syllables Based on Network Corpus

Zhuyuan Cai, Monghjaya
This article achieved the large-scale Mongolian text corpus from CCTV and some other news websites, and conducted statistics and analysis on the Mongolian syllables in this text. From the statistics and analysis, we can see that the possibility of the co-occurrence of the different Mongolian syllable...

The Application of Thermodynamic Parameter Model Based on RGSA-RBFNN in Vacuum Resurgence Control Process

Xinye Li, Yekuan Luo, Jiajing Wang, Yushan Hao
In traditional vacuum resurgence control process, there are some problems such as insufficient moisture regain, unsatisfactory moisture content absorption and large steam loss. In order to solve these problems, we put forward the vacuum pre-conditioner’s thermodynamic parameter model to control the vacuum...

Message Transfer in Virtual Reality Simulation of Fire Control

Bin Shen, Yuan Liu, Guoji Cai
A type of equipment fire control system is the core component of the equipment. Real training is often limited by equipment cost, training site, training weather, personnel quality and so on. This requires pre virtual training before the actual operation. In this control system, how to realize the various...

Research on Control Model and Simulation Platform of Cement Rotary Kiln Burning Zone Temperature

Hongliang Yu, Fen Wang, Xiaohong Wang
The research on the control model and simulation platform of rotary kiln burning zone temperature is the basis of automatic control and process optimization of cement clinker sintering process. Therefore, based on hybrid system theory, thermal regulation, and least squares method, the control model of...

Research on Automatic Archiving and CD-ROM Burning System of Massive Electronic Documents

Shiyang Deng, Yaoming Li, Boxue Zhang
According to the feature of huge data, massive files and complex handling in massive e-documents archiving, an auto archiving and burning system is developed. The multi-mission parallel mechanism based on multi-thread pipeline would solute the problem of resource competition by taking full advantage...

Machine Vision Calibration of High Precision Platform Based on Adaptive Grid Method

Zhiqiang Kang, Jinchi Bai, Han Li
The main purpose of this paper is to study the location calibration of 3-PPR high precision robot platform. The conventional precision calibration method has certain limitations, This paper adopts adaptive grid method for machine vision calibration, When the precision requirements are met, the mesh is...

Safety Operation Simulation of Teaching Robot Based on VIRTOOLS

Liang Zhang, Rong Che, Wensheng Huang, Bin Shen
At present, various colleges and universities have extensively carried out practical training courses for industrial robots. If students are trained entirely in actual equipment, they will be limited by the number of venues, equipment, complex structure, operation frequency and use safety. This requires...

An Improved PSO Algorithm for Direction Finding with Tetrahedral-based USBL System

Jian Huang, Shenggang Yan
Aiming at the problem that the standard particle swarm optimization algorithm has a slow convergence speed and easy to fall into the local optimum, the method of region-division is introduced to dynamically adjust the inertia weight and learning factors of the particle to achieve the balance between...

Facial Colorization Using Transfer Learning

Fucheng You, Yangze Zhao, Shuren Lai, Hechen Gong
This paper applies transferring learning to facial colorization and The main body is based on DNN. However, considering the less complexity of the dataset and the equipment constraints. We extracte global features from VGG16 pre-tained model instead of Inception-resnet-v2. In adition ,we cmpare the test...

Comparison of Musical Expression of Distinguished and Unnamed Pianists in Tonal Tension and Attraction Models

Tetsuya Mizutani, Shota Nakahara, Takuya Takeda
Musical expression of piano performances by some distinguished pianists has been analyzed by the authors. In the analysis, the tonal tension and attraction models have been used, those are introduced in the literature of the generative theory of tonal music named “Tonal Pitch Spaces” by F. Lerdal. From...

Preliminary Study Influence of Wear on High Temperature Oxidation Performance of U71Mn Rail Steel

Yanjun Xi, Xianzhe Li, Yongjun Liu, Ying Liu, Xiaoyan Guan, Haiqing Jiang
The objective of this study is to preliminary explore the effect of wear on high temperature oxidation performance of U71Mn rail steel. The specimens was tested at 500 N on abrasion testing machine, and then performed at high temperature in the furnace. The surface and cross section was investigated...

The Rotor Speed Choice of Signal Acquisition in a Ball Bearing-rotor System with a Raceway Local Defect Based on Dynamic Analysis

Rui Yang, Lei Hou, Yushu Chen
We intend to exploit the vibration status such as the resonance existed in a faulty bearing-rotor system on signal acquisition for diagnosis in this paper. We establish a symmetrical bearing-rotor-pedestal system to do the dynamic response analysis. The theoretical analysis indicates the resonances excited...

The Theoretical Investigation of a S-spring in a Suspended Armature Valve

Chuang Xu, Qiang Wang, Aiqing Huang, Siwei Miao
The development of suspended armature valves is a trend in the future spacecraft propulsion systems. Compared to solenoid valves, the suspended armature valves have no friction surface, which eliminates the sliding interaction and the associated generations of particulate. Besides, the structure is more...

Design and Implementation of University Student Organization Office Automation System

Chenxi Li, Ru Yan, Zhengde Bao
Since the first office automation planning conference was held in 1985. OA has made new changes and developments in the depth and breadth of application contents and IT technology applications and become the indispensable core application system of an organization. This article will use OA system to...

The Design of Intelligent Low Voltage Circuit Breaker Remote Data Monitoring System

Fei Wang, Fohao Yang, Caihong Su, Naiqi He
This paper designs a remote data monitoring system for intelligent low voltage circuit breaker. Data collector collects various state parameters such as current, voltage and opening or closing state of each phase from intelligent low voltage circuit breaker by RS485 bus and uploads to master station...

Research on the Development of Intelligent Transportation Based on Smart City

Yawen Tang, Yuhan Xiong, Wan Yu, Chuyun Tian, Zhengde Bao
With the progress of human society during the 21st century, the continuous innovation and development of networking, digitization, intelligence, information and automation have promoted the emergence of smart cities. At present, China is in an essential period of new urbanization and the rapid development...

Recent Research and Prospect on Feature Recognition of Three-dimensional Model

Yangdong Shi, Zhaohui Deng, Junwu Zhong
A feature recognition technique is the intelligent interface of CAD/CAPP. Through extracting and recognizing the tolerance and surface roughness, the design features such asholes, steps and other design features in a 3D model of parts, the CAD/CAPP can be combined efficiently, and then the CAD/CAPP/CAM...

Augmented Reality Based Product Invisible Area Assembly Assistance

Zenglei Wang, Shusheng Zhang, Xiaoliang Bai
Aiming at the problem of the invisible area in a manual assembly process, this paper proposes an invisible area assembly scheme based on augmented reality technology. Different location tracking methods are put forward according to whether the objects to be assembled are visible. At the same time, the...

An Improved Non-local Mean Ultrasound Image Denoising Algorithm

Baozhong Liu, Jianbin Liu
An improved non-local mean ultrasound image denoising method is proposed to solve the problem of poor effect of traditional image denoising algorithm on ultrasound images. In this method the non-local mean filtering algorithm is improved by using the gamma distribution noise model and image block matching,...

Sharpness of Tire Angle Determination Based on Point Cloud Dataset

Xinrong Lyu
In the tire production line, it is usually necessary to trim the blank tires to finished tires according to the sharpness of tire angle. If the determination of tire angle is made by mistakes, it will cause the tire to be a waste for choosing a wrong scraper. In order to determine the sharpness of tire...

Investigation on Laser Cladding Mechanism and Cladding Process of Iron Base Materials

Haibing Xiao, Mingjun Liu, Wei Zhang
In this paper, in view of laser cladding of the iron base materials, new method for laser cladding of iron-base materials were proposed. Firstly, heat transfer mechanism of the laser cladding process and metal solidification theory was studied. Second, by laser cladding test bench, laser cladding experiments...

Study on Preparation and Performance of High Performance Pervious Concrete

Zhigang Niu, Pinghua Zhu
The permeability, compressive strength, splitting tensile strength and frost resistance of high performance pervious concrete specimens with different pore size and distribution were studied under different curing mechanisms. The results show that the permeability coefficient of curing 7d test specimens...

Characterization of Storage Energy for Rocks Based on Acoustic Wave Velocity Measurement

Chunde Ma, Chunzhi Guo, Yanan Zhou, Zelin Liu, Shan Long
To quantitatively characterize the stored energy in the rock. In the elastic range, the fluctuation characteristics and energy of marbles, granites, and red sandstones subjected to different stresses were studied, and the variation laws of wave velocity-stress, stress-energy of three types of rocks were...

Effects of Friction on Heterogeneous Deformation Characteristics of Interstitial-free Steels during the Torsion Stage of High Pressure Torsion

Yuepeng Song, Zihan Zhang, Dongsheng Gao, Hongmei Zhang, Hyoung-seop Kim
The heterogeneous plastic deformation characteristics of HPT processed Interstitial-free steels (IF-steels) and the effects of friction coefficient on heterogeneous plastic deformation characteristics were investigated through the effective strain distribution on the transversal plane of HTP disks. Using...

Effect of the Diameter Ratio on the Flexural Stress of Carbon Fibre Composite Rod

Chunyu Jiang
Carbon fibre composite rod (CFCR) is an important part during the design of Aluminum Conductor Composite Core (ACCC) conductor. CFCR is used to improve the bearing capacity in order to make sure the safety of electric power supply. The flexural failure of CFCR could lead to the outage of electric power....

Analysis on Mechanical Property of 110kV Power Transmission Line Tower under Different Wind Speed

Jun Zhang, Jianwei Wu, Jianfeng Wen, Yinan Geng, Zhanqing Yu, Xuejiao Han
Finite element is adopted for simulating power transmission line tower, cable element is used for simulating power transmission line wire and ground wire, tower element is used for simulating insulator on the basis of finite element analytical method in the paper. A power transmission line solid model...

Time Delay Compensation for a Class of Dual Loop Networked Control System with Different Sampling Rate

Hong Zhao, Ke Che, Shenglan Zhang
This paper investigates a class of dual loop networked control system with different sampling rate. Smith predictor is used to eliminate the influence of time delay. However, uncertain time-varying delay and different sampling rate in the actual production process make the system with conventional Smith...

Visual Object Tracking Using PCA Correlation Filters

Yinxia Lu, Zhenghua Zhou, Jianwei Zhao
Accurate translation and robust scale estimation are two challenging problems for visual object tracking. Many existing trackers use some feature extraction methods and the exhaustive scale methods to solve above two problems, respectively. This paper continues to discuss above problems in the tracking-by-detection...

Theoretical and Experimental Study on Ultrasonic-Mechanical Plating

Zongwei Niu, Li Li, Guangming Zheng, Xiuting Wei, Zhiyong Li
The traditional mechanical plating method is not suitable for parts of big bulk and of complex surface. In order to overcome above shortcoming of mechanical plating, a novel wet ultrasonic mechanical plating process was present by integrating the theories of mechanical plating and ultrasonic shot peening....

Indoor Position Monitoring System Using UWB Module

JaeMin Hong, ShinHeon Kim, JeaGeun Lee, KyuJin Kim, ChongGun Kim
Recently, indoor positioning has been actively researched, and methods using Wi-Fi have been widely studied. However, indoor positioning using Wi-Fi has a lot of problems. Therefore UWB is an alternative method. UWB is suitable for indoor positioning because of its high multipath resolution and good...

Analysis and Simulations of LAMBDA Integer Ambiguity Resolution Algorithm

Shengge Zhang, Naiping Cheng, Shuyan Ni
In the data processing with carrier phase, how to obtain the ambiguity value of the carrier phase accurately and efficiently is an important problem in the precision positioning data processing. This paper summarizes the processing of the integer ambiguity data.. In this paper, integer least squares...

Mammography Classification Based on Convolutional Neural Network

Changjiang Zhang, Huanhuan Nie
Limited by various conditions, the features of mammography images are difficult to extract, so it is hard to classify them. The paper proposed a method based on deep learning method to classify benign and malignant mammography images. The convolutional neural network concludes four convolution layers,...

Research on the Roll Life Cycle Management Based on RFID

Yuan He, Zhihao Yin, Tian Chen
Rolls are the most important parts in the steel production industry. The roll lifecycle management method is put forward in this paper, so as to effectively control the production cost of rolling mills and improve the quality of rolling products. RFID (Radio Frequency Identification) technology and roll...

Effect of Bauschinger Effect Parameters on the Springback of High Strength Steel Stamping

Nidan Han, Wenyu Ma, Xuebin Zheng, Jianwei Yang
The springback phenomenon in sheet metal stamping will lead to problems in subsequent assembling, and cannot guarantee parts dimensional accuracy, it is necessary to research spring-back parts effect in part stamping molding. Due to the high strength steel has a high yield strength, the springback after...

Analysis and Optimization of Stamping B-pillar of High Strength Steel DH780

Wenyu Ma, Jianwei Yang, Jun Zhang, Xuebin Zheng, Baochuan Wang
In this study, the high strength steel DH780 produced by Shougang Group was used to form a traditional part B-pillar. The effect of process parameters, namely blank holder force and friction coefficient on the formability was analyzed. The decrease of BHF and friction coefficient can increase the formability....

Adaptive Control of Servo Motor in “SOTM”

Xiaofeng Xue, Jian Zheng, Ding Yuan
The traditional brushless DC motor PID Control of double closed loop has a long adjusting time, large overshoot and especially when the motor model parameters have changed , the motor’s control system is unstable. To solve these problems, we propose a speed regulation method based on self-tuning PID...

Billing System Design of Cloud Services

Benzhi Sui, Qiuquan Li, Jun Wen, Yuanzhe Yao
Cloud computing can provide scalable computing power, storage space, and information services for a variety of applications. It has dynamic scalability, fault-tolerance and availability, which require a large number of nodes to provide support. Providing corresponding compensation mechanisms for the...

Prototype Wind Turbine Design

Dilek Özlem Esen, Serkan Keskin
Wind energy, which has a high potential in renewable energy sources, has a capacity to meet the rapidly growing energy need. In a wide variety of fields and different types of turbines, the wind energy we use can easily be used in low-voltage devices such as simple household appliances. Within the context...

Improving Collaborative Filtering Recommendation

Pang-Ming Chu, Hong-Ru Tsai, Shie-Jue Lee, Shing-Tai Pan
Collaborative filtering recommender systems traditionally recommend products to users solely based on the user-item rating matrix and are simple, convenient to use. In this paper, we focus on two main issues, data sparsity and scalability. Data sparsity can lead to inaccurate recommendations, while scalability...

A Bi-normalized Frequency Estimation Algorithm

Zhaobi Chu, Yan Wang, Rui Zhang
This paper presents a bi-normalized frequency estimation algorithm which contains a two-dimensional state estimation equation and a one-dimensional frequency update rule coupled with it. The robustness of the algorithm is that the frequency estimation convergence is no longer subject to the actual value...

Research and Exploration on Computation and Countermeasures on Cloud, Fog and Rain Attenuation in Ka-band Satellite Communication

Zhiyi Xiao, Ziyun Wang, Yi Sun
Satellite communication system design engineers are often concerned with the attenuation caused by propagation in rainfall while ignoring the influence on microwave propagation on satellite-earth link in satellite communication on cloudy, foggy or rainy days. This paper comprehensively gives a calculation...

Research of Pure Bending Beam Based on Workbench and Experimental Technology

Zhongfang Li, Yinhu Qiao
In this paper, the ansys stress simulation technology under workbench environment is applied to the normal stress on the cross section analysis of pure bending of curved beam and beam deformation analysis, the results of simulation image intuitive shows the normal stress distribution on cross section...

Strategic Environmental Assessment (SEA) Process for Applied Mechanics, Mechatronics and Materials towards Sustainable Development -Sustainability excellence achievements

Vijayan Gurumurthy Iyer
This research has been focussed on to the design and development of sustainable ozone layer to restore back global warming potential into original conditions . The Sustainable ozone layer is a kind of new Ozone layer development that meets the needs of the present generation’s ultraviolet radiation protection...

Research on Current Situation and Countermeasures of Sichuan New Energy Automobile Industry Development

Tao Yang, Yinghua Liao, Dehui Zhao
Based on the situation of the development of new energy automobile industry in Sichuan Province, this article analyzes the problems in the development, demonstration and popularization of new energy vehicle industry. Combining Sichuan's “13th Five-Year Plan” strategic emerging industries planning, it...

Control of Lower Limb Rehabilitation Robot Based on Fuzzy PID

Wenyu Huang, Haibo Xu, Xing Fan, Yufeng Lin
For the problem of speed control of passive training in lower limb rehabilitation robot, a control strategy based on fuzzy PID is proposed. Firstly, the trajectory curve of the position was derived and the fuzzy controller was designed. The kinematics model and the simulation model of the controlled...

Adaptive Medical Ultrasound Imaging with Data Dependent Weighting Spatial Smoothing Technique

Lutao Wang, Jin Gang, Wei Wang
In adaptive medical ultrasound imaging, the performance of the adaptive beamformer directly depends on the estimation of the spatial characteristic of the noise and interferences. Accurate estimation of the array covariance matrix leads to significant improvement in image quality compared with non-adaptive...

Machinery Parts Library Exhibition Room Based VIRTOOLS

Bin Shen, Yuan Liu, Guoji Cai
Mechanical manufacturing technology courses need to master the basic characteristics of a large number of mechanical parts. However, the diversification of parts and the modernization of design are hard to satisfy the growing desire of students. This requires a new method to replace the traditional mold...

Conceptual Design of Weapon Equipment System-of-Systems Based on Capability

Hao Chen, Jian Huang, Jianxing Gong, Jiangtao Kong
In response to the complex process and the lack of response to capability requirements of operational concept design, this paper proposes a conceptual design method for weapon equipment system-of-systems based on capability requirements. The operational concept design is divided into two parts: “operational...

Multi-Sensor Fusion of the Foreleg Mechanism for Wheelchair Climbing-Stairs

Dongxing Cao, Weixiang Di, Qiang Wang, Minfei Li
The foreleg mechanism plays an important role to carry out climbing stairs and crossing obstacles for wheelchair climbing-stairs. Multi-sensors are placed on different site of the foreleg mechanism, and their measurement values timely decide and control the foreleg position and posture change. The driver...

FPGA Software Design for the Missile-borne Computer with DSP and FPGA as Its Core

Tao Yang, Jinpeng Yang, Shuaibing Wang, Ling Li
In order to meet the requirement of stability, real-time performance and miniaturization, a missile-borne computer with DSP and FPGA as its core processor is designed. FPGA communicates with DSP via EMIF for extension of various peripheral interfaces, including the serial port, AD converter and IO operation....