free papers,research papers,free term paper samples
  • Xinjiang, a copper oxide copper ore leaching pilot study
    Abstract: The characteristics of Xinjiang, the nature of a copper ore, respectively, acid leaching with different small-scale test program. Recommend a feasibility study heap leaching, heap leaching copper leaching is faster, the same size of copper leaching rate under high acid consumption low, low iron leaching rate, and the interference generat...
    Post Time:Jun 7,2010 TAG:Industrial Design
  • On the use of color living room decoration
    [Abstract] as a living room space, most people contact with the environment; the performance of significance of rich colors, different colors will bring a different aesthetic effect. Color in the decoration of the design is more important. This use of color flow from the home improvement , requirements, principles and techniques and so do some res...
    Post Time:Jun 4,2010 TAG:Industrial Design
  • Smart card technology based on mobile storage Security Management
    Of: Yu Pengfei Wu Junjun Zhang Yang Wang's visit Paper Keywords: fingerprint recognition smart card removable storage of information security Abstract: With the wide application of mobile storage devices, information leakage caused by security issues such as a growing concern. For the current mobile storage security solutions using the user na...
    Post Time:Jun 3,2010 TAG:Industrial Design
  • On the directed graph model based on commissioned research
    Paper Keywords: information security access control commission directed acyclic graph algorithm Abstract: A delegate is a common form of security policy, commission can be identified by a directed graph with its strictly formal model, called the delegate map. Figure shows the definition of storage commissioned commissioned commissioned to achiev...
    Post Time:May 29,2010 TAG:Industrial Design
  • Complex structure of the regional high-gas coal and gas outburst prevention control technology
    Study: Chew Chong Lin Qing WANG Yanhua Yang Chunlin held [Paper Keywords] geologic structure mining coal and gas outburst [Abstract] Qidong Coal mine gas outburst is higher, by introducing the complexity of the mine area in geological formations highlight the threat of high gas coal face mining 3.46 to take the process of conflict prevention t...
    Post Time:May 29,2010 TAG:Industrial Design
  • On the "natural light" in the use of interior design
    [Abstract] human life every day, accompanied with light, closely related to architecture and urban and light, the sun gives it life, give us infinite energy, whether indoors or outdoors, people want to accept the sun shines, the temperature of the natural experience . This paper describes the design of natural light in indoor use, use of natural l...
    Post Time:May 27,2010 TAG:Industrial Design
  • On coal mining technology for integrated water resources planning
    Paper Keywords: comprehensive utilization of coal mine closed loop water planning Abstract: According to the coal mining area of ​​water resources scarce and special types of water resources, analysis evaluation, induction common to break the routine scope and content of water resources planning, focusing on plans to make good use of...
    Post Time:May 26,2010 TAG:Industrial Design
  • On the Project Management Maturity Model
    Abstract: This paper describes the project management maturity model defines, describes the project management maturity model overview of development in China. And in the analysis of various model construction method is proposed based on a comprehensive index evaluation on the improvement program , including further improve the evaluation index sy...
    Post Time:May 25,2010 TAG:Industrial Design
  • Chinese ancient architecture art in jewelry design and application of reference
    [Abstract] Chinese long history and rich traditional cultural heritage, creating a unique world architectural history of the wooden structure system. Modern jewelry design more and more emphasis on traditional cultural heritage. Therefore, from the shape of ancient Chinese architecture, color, decoration, materials, , design and other aspects of t...
    Post Time:May 25,2010 TAG:Industrial Design
  • Specifications on the application of special-shaped column design should pay attention to the problem
    Paper Keywords: shaped column type column structure seismic code regulations Abstract: <<shaped column of concrete technical specification} (JGJ149-2006) The promulgation of the structural design of our country have provided one can refer to the national standard, as well as pointing out the majority of structural designers shaped column s...
    Post Time:May 25,2010 TAG:Industrial Design
  • Strengthen the building design reflects the characteristics of urban planning
    Abstract: The city is by the construction, landscaping, roads, water systems, cultural landscapes and other common components of the service of the space. Urban planning to address is the various factors and sleep six people subject to a combination of feelings-scale urban space, The architectural design is to resolve the individual features of va...
    Post Time:May 25,2010 TAG:Industrial Design
  • Hot water heating system piping layout and installation process of laying
    Abstract: This brief analysis of the water heater system and the laying of piping layout and installation process. Keywords: hot water heating systems, management arrangements, laying, installation process A hot water heating system, piping layout and installation Indoor heating pipe layout and the basic principle is to seek to lay the syste...
    Post Time:May 25,2010 TAG:Industrial Design
  • On the ceramic membrane devices in the design and selection of pharmaceutical production should pay attention to the problem
    Of: Xu Haibin Luo Hongying Dai Lian-ke Paper Keywords: ceramic membrane device design and selection of pharmaceutical production Abstract: In the pharmaceutical production, the characteristics of fermentation biomass concentration is high, Sun degree. Amoy in the pharmaceutical production of ceramic membranes are used in pretreatment, due to e...
    Post Time:May 24,2010 TAG:Industrial Design
  • Reverse Engineering on the free surface re-design of regional
    Of: Lvyu Tao Guo Chaoyong Zhu Hai flowers Paper Keywords: Regional impact of re-design center field variation of the control point Abstract: Free surface reverse engineering for the re-design, design method proposed regional then. This idea of ​​the method by adjusting a control point, making a certain number of control points with...
    Post Time:May 13,2010 TAG:Industrial Design
  • A self-mixing sensor Optimization of VCSEL
    Abstract: The self-mixing sensor in the vertical cavity surface emitting laser (VCSEL, is an important part of their, VCSEL self-mixing sensor applications on the important influence. In order to maximize the self-mixing signal, we have optimized the periphery of VCSEL design. The most important part is the number of quantum wells and changes in t...
    Post Time:May 12,2010 TAG:Industrial Design
  • On semi-circular steel templates pier reservoir process technology
    Paper Keywords arc template assembly tooling design and manufacturing process Abstract half-circular steel pier on the reservoir process templates are described in detail, discussed in detail parts processing, assembly welding fixture welding process planning and template design, manufacturing process proves that the process of ensuring the qual...
    Post Time:May 11,2010 TAG:Industrial Design
  • Iteration based on the architecture of light-weight method
    Paper Keywords: lightweight iterative scenario-based analysis of software architecture layer systems Abstract: Software system architecture is in demand on the system analysis identified, he decided the quality of the software system, so beginning in the design of the system should pay attention to system architecture. With some of the features ...
    Post Time:May 10,2010 TAG:Industrial Design
  • Students on modern Communication and Electronics Innovative Experimental Platform
    Of: Xia Ying Yao Zhongmin Yuan Qi Peng Wang Yanchun Paper Keywords: lab recommended teaching quality communications, electronics innovation platform Abstract: Experimental course through the development of multimedia courseware for the trunk, the guidance for the students experiment with the whole process of e-tutors, experimental teaching pla...
    Post Time:May 10,2010 TAG:Industrial Design
  • Stability of fuzzy control loop in the platform of the system
    Of: Li Meng Weifeng Li Chao Li Zhen Chen Abstract: platform by the gyro inertial navigation system relies on a stable mechanical platform for the navigation systems and attitude stabilization system benchmarks, platform stabilization loop is one related to a key part of the navigation accuracy. On the platform stabilization loop is modeled, the ...
    Post Time:May 1,2010 TAG:Industrial Design
  • Literature on non-knowledge discovery methodology for Aerospace Science and Technology Information Research Analysis of the Application
    Paper Keywords: knowledge discovery literature of non-aerospace application of Information Intelligence Research Abstract: Overview of non relevant documents and the principles of knowledge discovery application status at home and abroad, summed up the discovery process of the method and the development of human-computer interaction system the k...
    Post Time:Apr 29,2010 TAG:Industrial Design
  • Protection of historical and cultural city - Take "in the city's Old Bridge area of ​​West Lake Protection and Renewal Plan" as an example
    Paper Keywords: historical and cultural resources, protection of historical and cultural transformation of the old city of the diversity of the neighborhood unit Abstract: The "West Lake Bridge, Changsha, protection and renewal of old city areas of planning," for example, through the memories of the curriculum design through to his own level of ...
    Post Time:Apr 28,2010 TAG:Industrial Design
  • Geogrid roads of the city
    1 Introduction With the rapid economic development in Jinan, the city infrastructure has also been greatly developed. Every road and surrounding area for driving the city's economic development plays an important role. How to extend the life of urban roads, reducing road Disease (such as crack, crack Net, vertical and horizontal cracks, pro pack...
    Post Time:Apr 28,2010 TAG:Industrial Design
  • On the training of industrial engineers with Chinese characteristics
    Of: Hu Chun Hsun Hu Chun Duan Wei Qin Abstract: This paper analyzes China's enterprises and foreign enterprises and between different, pointing out that the implementation of China's industrial enterprises in the importance of industrial engineering, China should strive to make the train high-quality industrial engineers. Paper Keywords: indus...
    Post Time:Apr 21,2010 TAG:Industrial Design
  • Dehong, Yunnan Province of water on the basic components of milk
    Of: Li Wei Qiang Zhang Yongyun really Tom Frank Lee Kun Tian Jianyun Xushao Hong Wang Xingmao keep cattle from soldiers Paper Keywords: buffalo basic components of Holstein milk Abstract: In this study, dairy analyzer by Yunnan Dehong buffalo and Holstein q-lactose milk, milk fat, milk protein, total solids, and other non-fat solids content we...
    Post Time:Apr 20,2010 TAG:Industrial Design
  • OSEK standards-based embedded real-time operating system application in automotive electronics
    Paper Keywords: OSEK real time operating decency RX850 embedded automotive electronics Abstract: Real-time operating system (RTOS) is a complex control system essential part of it in accordance with the priority task of multi-task scheduling, through semaphores, event flags to achieve the task synchronization, message queue and mailbox mechanism...
    Post Time:Apr 19,2010 TAG:Industrial Design
  • Color Flame Black octopus of the software design of the robot dance
    Intelligent service robot dance robot as a prototype, not only for robotics, control theory, mechatronics and other related disciplines to provide a good experimental platform for further research and provide intelligent service robot reference experience. Robot Dance viewing with both strong and interesting, it is a systematic engineering design....
    Post Time:Apr 16,2010 TAG:Industrial Design
  • The production process to reduce loss of quality cold-rolled
    21st century life is the quality of the product. Quality determines the survival of the enterprise. Now buy the product there to shop around, and now as before the steel market over-supply of product quality, but as long as you have customs are not related. Now, but the quality will eventually be shut out of the market. cold-rolled plate rolled at...
    Post Time:Apr 15,2010 TAG:Industrial Design
  • PDCA cycle breaking method in improving production efficiency of the system
    Of: care of light industry, Lu Fang Yan empty exercise Paper Keywords: PDCA Cycle Broken by productivity Abstract: This article first aluminum crushing system with low productivity, fragmentation can not meet the annual growth in production capacity of alumina ore production needs of the specific conditions, the use of Deming's "PDCA cycle" th...
    Post Time:Apr 13,2010 TAG:Industrial Design
  • Silk clothing on the promotion of innovation and a number of recommendations designed
    Paper Keywords: silk garment design innovative proposals Abstract: In view of the status of China's silk industry, from the industrial structure, market demand, material development, aesthetic trends and so many different angles to analyze the effect of silk apparel product design and development of a number of adverse factors and weak links, an...
    Post Time:Apr 12,2010 TAG:Industrial Design
  • Production of PCB enterprises in the services sector in the importance of
    Paper Keywords: price competition in producer services value chain, value-added services at competitive prices production of PCB manufacturing services Abstract: Emphasis on PCB enterprises in the construction of the importance of producer services. PCB production service industry service industry are the areas of industrial production, which ...
    Post Time:Apr 12,2010 TAG:Industrial Design
  • PLC-based control System of Coal Preparation Plant Design and Application
    Abstract: Coal Production PLC, based on centralized control system composed of the structure, function and implementation methods are discussed in the PLC system, the function of each control module and the communication network and other parts of the design. The application shows that the system in energy saving, safety and achieved good results....
    Post Time:Apr 6,2010 TAG:Industrial Design
  • Aircraft Loading System Design and Development
    Of: WANG Cai-xia Yang Wei Tang, Geng He Wenhua Abstract: This article is from the perspective of the aircraft weight and balance, aircraft weight and balance of the needs analysis. Give full consideration to the weight of the aircraft needs to work is proposed for information on loading Guocheng management methods, and use of information technol...
    Post Time:Apr 6,2010 TAG:Industrial Design
  • Analysis of energy-saving air conditioning systems
    Paper Keywords: computer room air conditioning Abstract: This paper points out the urgent energy issues in today's world, to address energy policy is the development and conservation of energy. For the telecommunications sector, the main task is to save energy, thereby increasing the cooling effect of air conditioning has important significance....
    Post Time:Mar 27,2010 TAG:Industrial Design
  • To expand the supply of water for the purpose of the scale of the problem of proof
    Paper Keywords: water resources water supply capacity demonstrate proof recession proof Abstract: water resources assessment projects for the rational allocation of water resources, efficient use of water for construction projects to ensure that played an important role, to regulate the water to provide a technical basis for permit approval, qua...
    Post Time:Mar 27,2010 TAG:Industrial Design
  • Brief Introduction of China Town Plaza design similar phenomenon
    Paper Keywords: built-scale cultural characteristics of abuse Abstract: The rapid development of urban construction in China today, the rapid increase in the Town Square has attracted much attention. Social lot of views that the design of the city square into a similar misunderstanding is, I also held the same view, and from the following to ana...
    Post Time:Mar 26,2010 TAG:Industrial Design
  • HVAC design of Reflections
    Paper Keywords: HVAC design Abstract: how to HVAC design for scientific comparison and selection, is the HVAC designers often encountered in the actual design work is an important technical problems. Based on the practical work experience, HVAC design program should be Note that some of the issues superficial analysis. 1 to participate in the ...
    Post Time:Mar 25,2010 TAG:Industrial Design
  • Overseas oil exploration and development project cost management and control system application measures
    Paper Keywords: overseas oil exploration and development costs for management and control system Abstract: This paper analyzes the current development of China's overseas oil exploration and the basic project cost management practices, based on overseas oil exploration and development through the strategic objectives of the project, and further ...
    Post Time:Mar 24,2010 TAG:Industrial Design
  • The philosophy of Ming furniture design
    Paper Keywords: Ming furniture Taoism Confucianism Abstract: By analyzing the shape of Ming furniture style and ancient Chinese Confucianism, Taoism relationship between the outside to the inside to grasp the meaning of Ming furniture essence of philosophy for the modern furniture design and development of China Reference . Ming furniture shap...
    Post Time:Mar 22,2010 TAG:Industrial Design
  • On the domestic and international pipeline repair technology development and application of
    Paper Keywords: Trenchless pipe repair repairing polymer lining Abstract: The article summed up the foreign overview of pipe rehabilitation technology and pipeline rehabilitation technology application in China can effectively guide the damaged pipeline repair, and pipe rehabilitation technologies for the current research status, combined with C...
    Post Time:Mar 22,2010 TAG:Industrial Design
  • Outlined the safe use of tower cranes and Management
    Paper Keywords: tower crane use and management Abstract: how to enhance the safe use of tower cranes and management caused manufacturers, construction companies and construction administrative departments attach great importance. This combination of the following aspects from his many years of use, management and analysis experience to the tower...
    Post Time:Mar 20,2010 TAG:Industrial Design
1204,3/31123456789101112131415Last