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The fault diagnosis approach of pumping machine based on wavelet transform is proposed. The Mallat algorithm is employed to extract the feature components from the measured electric power figure, the periodic signal of the oil pumping machine as well as the vibration signals of electric machine and the...

Using coupling relationship model between green economic development theory and the land use benefit system, combined with mathematical modeling, this paper designs the global coupling degree algorithm, and represent the coupling efficiency of land use. By using MATLAB Simulink, it fits the curve in...

In this article,the working principle of the asynchronous motor and its common failure forms are analyzed and summarized.On this basis, the wavelet change of the application of the asynchronous motor that is carried out In normal state and failure state, the motor vibration and current signal was reconstruct...

The third-party Trading Platform connect providers can connect digital Contents Providers with the Demanders, providing them with information and transaction services and get the corresponding benefits, but how to determine the pattern of income distribution between the Trading Platform and digital content...

Crowning roller is widely applied in industrial applications today, large to the transmission system of the heavy body, small to the bearing parts.Crown roller with crown in order to eliminate the edge stress concentration phenomenon, so as to improve the service life of roller bearings. In this paper,...

For traditional urban scheduling system independent of all kinds of information, lack of information exchange and sharing between systems, scientific task evaluation and other issues, city emergency command system based on GIS was proposed. The whole system was developed under Windows platform ,based...

On the basis of a curtain wall type selection model using AHP, this paper further optimizes the influence factors of curtain wall type selection and gets 13 factors and they are concluded into function index, cost index, schedule index and quality index. Final, case analysis shows that the model has...

The purpose of this research is to assess the potentials of Bangladesh in becoming one of the major sustainable tourism destinations of the world. Bangladesh - the land of unique natural beauties like the Sundarbans, Cox's Bazar, Sylhet, Hill tracts areas - is a country lying at the apex of the Bay of...

This paper selects the Evergreen apartment located in Kunming city of Yunnan province as the object of the research, dissecting its management system. The author makes an empirical analysis of the existing problems of the Evergreen apartment both from the inner and external management. Meanwhile, the...

The purpose of this paper is to analyze the characteristics of electro hydraulic force servo system, at the same time, considering the serious disturbance of the friction force in the electro hydraulic force servo system, the nonlinear factors in the controlled object are analyzed, then we consider that...

With the strong exploration of information technology on subject teaching, the increasing effectiveness of information technology in subject teaching is increasing. As a new digital learning environment, stereoscopic teaching materials in the role of vocational education began to take shape. Firstly,...

In recent years, nanomaterials have attracted great interest from industrial community and researchers due to many reports showing that nanomaterials can be promising vehicles for in vitro diagnosis, in vivo tumor imaging and targeted therapy of many diseases in addition to being wide-spectrum antibacterial...

Traditional manufacturers are facing the problem of developing online sales market with the rapid development of e-commerce. In the process of online transfer, traditional manufacturers can choose to build their own platform or join the third-party cooperative platform, or adopt the combination of the...

In recent years, as the concept of smart city widely spreads, smart city as a new means of urban governance, not only changes people's life, but promotes China's modernization in a quick speed. Thus, as the basic modules of smart city, smart community plays an indispensable role. At present, China lacks...

Under e-business environment, the evolutionary process of channel selection of service provider and customer is researched by evolutionary game. Firstly, the evolutionary game model between the supply and the demand parties of service is built. Then the channel selection to the traditional channel and...

With the rapid development of computer technology, two-dimensional and three-dimensional technology continues is also attracting attention, computer graphics is more and more widely applied to various fields, especially with the popularity of decoration, interior design has become the gold industry,...

With the rapid development of computer technology and network technology is playing an increasingly important role in the field of education, and more and more profound impact on teaching content, teaching methods, teaching mode change. Working full implementation of the campus network construction,...

For the complexity of actual product structure, the three dimensional electric field finite element model of KYN-40.5kV high voltage metal enclosed switchgear was built and analyzed by using subarea modeling and partial thinning mesh. The calculation results show the distribution of the internal electric...

This paper presents a new design concept for the single treatment of X/O type lower limb rehabilitation instrument, the new design concept, modeling and simulation using SOLIDWORKS, the force analysis using ADAMS, control the use of single-chip microcomputer, the real realization of a set of rehabilitation,...

The Cr-Zr-Cu crystallizer surface was strengthened by laser cladding and obtained the gradient alloy coating. The coating was compared with the other three coating produced by other technology such as electroplating, plasma spraying and plasma spraying with re-melting. The experiments were conducted...

With the increase of mobile payment malicious applications, an accurate assessment of their safety is particularly important. In recent years, machine learning methods have achieved good results in text recognition, medical diagnosis, anomaly detection and other fields. Therefore, we consider the introduction...

Out of date and second-rate. Squashed in between the freshness of romanticism and the newness of modernism, it is truly the tasteless spam in the sandwich of literary and cultural history. Compared with other long-established members of the cast of critical players, it has recently been having a really...

In the process of actual machining, there are many factors that can affect the precision of multi-axis machining of complex surface, such as process parameters, tool path, programming errors and so on. This paper proposes a new method—adaptive error compensation algorithms by combining the adaptive control...

Many communities have their own renewable energy generators to reduce long-distance power transmission losses and to decrease greenhouse gas emissions. However, in high power demand regions, power transmission congestion is often occurred when abundant renewable energy is generated and injected into...

A large number of ground motions were obtained during recent great earthquakes such as the 2008 Wenchuan earthquake and 2011 Tohoku earthquake and some of them present double-plateau features, this paper focuses on the identification and spatial distribution of double-plateau ground motions. First, the...

Performance of the hydraulic system for the rise-fall device has a direct impact on the reliability of power catwalk. According to the working principle of the rise-fall device, the scheme design and mechanical models of hydraulic system are established. And test the hydraulic model of the rise-fall...

The world is connected with Internet. However, information crime is threatening the security of Internet.Thus, it is very important for a university to set up a new course to solve the problem and to train the students to deal with information crime and computer forensics. East China University of Political...

The compression heat pump system using lake water as a heat source was designed and analyzed. With an example of such office building in Lianyungang City in China, by using trnsys combined with survey analysis, the energy consumption was simulated and analyzed. As a result, it seemed to illustrate that...

At present, there are many problems in the regulation mode of food safety supervision. This paper deep analyze on the current food safety supervision, create a new food safety regulatory system model. Therefore it can provide reference model on the research on the supervision of food safety in our country...

In this paper, finite element analysis was carried out to simulate the response of printed circuit board (PCB) assembly that fell and collided with a rigid surface using dropping simulation. The drop process was simulated by setting the drop parameters including falling directions and falling heights....

International students in Higher Vocational Colleges are different from those in ordinary Higher Vocational Colleges and undergraduates. They have their own characteristics. For their teaching, in response to their characteristics on the basis of groups to take appropriate measures to promote the group's...

Postmodern artistic ideological trend focuses on the main form of art and the technique innovation in the process of creation. The spring up of this ideological trend brings great conflict to the development of contemporary ceramic art. Postmodern artistic ideological trend, as a kind of multiple values-oriented...

With the Z-scan method, the nonlinear optical properties of the sample of Ethyl red (ER) in ethanol solution (in which the content of ER is 1% by weight) were measured using the lasers of three wavelengths (441.6nm, 535nm and 633nm) respectively. As a result, the effective indexes of refraction n2 of...

The enterprise is a cell of society and core force of economic development. Under increasingly fierce competition salutation, enterprises are faced with complex and changing living environment. For enterprises, cash flow truly reflects enterprise operation conditions. To some extent, cash flow can indicate...

The China Mobile Multimedia Broadcasting (CMMB) standard is the major standard in China for mobile multimedia broadcasting. It has been proved that the MIMO technology can increase the channel capacity remarkably comparing to traditional CMMB systems. However this technique plays a small role on the...

With the rise of the refrigerator ship as a new technology, it is imperative for safety monitoring using the scientific method. In this paper seaworthiness evaluation is employed for safety research. Firstly, according to refrigerator ship characteristics, seaworthiness evaluation content, procedure...

21st Century Learning requires EFL students to enhance interpersonal communication skill, cognitive skill and creativity. Yet, the considerable problem faced by Indonesian EFL students was not being able to communicate with others by using English dexterously as they did not have much opportunities to...

Through the study of A County in S province, this paper explores the path and effect of multiple subjects coordination in targeted poverty alleviation based on several theories, and analyzes the existing problems and countermeasures. The research shows that the path of multiple subjects collaboration...

In the article, the author has studied and analyzed the content of legal provisions relating to copyright of folklore works in intellectual property law, as well as investigating objective and subjective factors leads to some provisions of copyright law for folk works with unclear content or between...

Nowadays a man exists under the continuous impact of information flows, in which it can sometimes be difficult to navigate. The development of communication technologies has contributed to a large amount of sources both true and fraudulent, so-called “fake” information, intentionally misleading its readers....

This paper discusses the strategy of teaching children’s literature as a media to develop students’ soft skills. Soft skills are tied to an individuals’ emotional quotient (EQ), the cluster of personality characteristic, communication skill, personal habits, friendliness, optimism, and their harmonious...

This study aims to identify the cultural quotient of the sample of Malang city students and to explore various factors in gender, study majors, and residence domicile. Sample of this research is college students in Malang city who come from Java island and come from other island. To measure cultural...

Former mayor of Bandung Ridwan Kamil always mention the phrase "happiness index" when he inaugurated the park, and other programs in the city Bandung.　Since 2013 Bandung already has approximately 24 public open spaces (parks). In the Beginning 2017 Teras Cihampelas has been inaugurated as the newest...

The processes happening in the Russian society, such as globalization and urbanization, as well as its demographic situation have had a significant impact on ethnic groups and communities, including their ethnic identity. The purpose of this article is to identify the characteristics of ethnic identity...

This paper uses AHP, multi-objective matching and theoretical analysis to study the matching of vehicle and goods based on virtual logistics platform. This paper mainly analyzes the factors affecting the matching of vehicle and goods, and analyzes them from the perspective of vehicle and goods suppliers....

The process of studying at the university requires a freshman to be independent and active, although many freshmen are not prepared for it. We consider several sets of problems associated with the adaptation of the first year students: learning difficulties, difficulties in communication, the starting...

Inspiration is an important character for students' self-development, especially for counselors and educators. The phenomenon is students cannot be role models for others. The purpose of this study was to prove whether Group Counseling based on Java philosophy affect Students inspirational character....

This study aims to explain the relationship between credit risk and loan performance which is moderated by Capital outflow monitoring management (COMM). This research is an explanatory research in the city of Makassar. The population in this study is the Associate Account Officer (AAO) of the Makassar...

The number of medical documents has increased sharply. The content is rich and the form is constantly updated. The service method of medical information has been developed and expanded extensively. The management of medical information tends to be open and used independently. In the environment of medical...

The PPP is just the mode of public-private partnership, referring to the long-term partnership established between the government and the social capital to provide the public products or services, with typical form of organizing a special project company by the government and the social capital based...