scholarly journals Review and Development Trend of Digital Hydraulic Technology

2020 ◽  
Vol 10 (2) ◽  
pp. 579
Author(s):  
Qiwei Zhang ◽  
Xiangdong Kong ◽  
Bin Yu ◽  
Kaixian Ba ◽  
Zhengguo Jin ◽  
...  
Keyword(s):  
Energy Saving ◽  
Developmental Process ◽  
Development Trend ◽  
Research Status ◽  
Uniform Definition ◽  
Definition Of ◽  
The Development Trend ◽  
Exact Definition

Since the emergence of digital hydraulic technology, it has achieved good results in intelligence, integration, energy saving, etc. After decades of development, and it has also attracted wide attention in the industry. However, for many years, the definition of digital hydraulic technology has differed between researchers, and there is no uniform definition. Such a situation affects the development of it to a certain extent. Therefore, this paper gives the exact definition of digital hydraulic technology based on a large number of researches on it. At the same time, the paper analyzes the research status and developmental process of the such a technology, and we forecast the development trend of it.

New Progress of Contemporary Cartography-Navigable Electronic Map

2012 ◽  
Vol 239-240 ◽  
pp. 582-586
Author(s):  
Lin Liu ◽  
Wan Wu Li ◽  
Chen Sun ◽  
Ting Xu
Keyword(s):  
Multimedia Information ◽  
Theoretical Basis ◽  
Development Trend ◽  
Geographic Information ◽  
Electronic Map ◽  
Additional Information ◽  
Thematic Information ◽  
Definition Of ◽  
The Development Trend

The paper gives the definition of the navigable electronic map, generalizes the theoretical basis of the navigable electronic map, analyzes the characteristics of the navigable electronic map from the aspects of the general characteristics, the data and the function, and studies the content of the navigable electronic map including the basic geographic information, the navigable thematic information, the auxiliary multimedia information, the dynamic additional information, and finally points out the development trend of the navigable electronic map.

Energy Saving Methods by Using Ground Source Heat Pump in Buildings

2012 ◽  
Vol 608-609 ◽  
pp. 1281-1284
Author(s):  
Jian Tao Liu ◽  
Jian Xing Ren ◽  
Xiao Cheng Ma ◽  
Kun Kun You ◽  
Fang Qin Li ◽  
...  
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Development Trend ◽  
Ground Source Heat Pump ◽  
Low Carbon ◽  
Ground Source ◽  
The Development Trend ◽  
Society Research

This paper analyzes the low-carbon society research background of ground source heat pump (GSHP) and presents the principles of GSHP system. It describes two kinds applications of GSHP system, and reveals the development trend of the GSHP system.

Research Status and Development Trend of Electromagnetic Defect Detection Logging

2013 ◽  
Vol 325-326 ◽  
pp. 856-860
Author(s):  
Zheng Guo Yan ◽  
Lin Zhao
Keyword(s):  
Defect Detection ◽  
Hot Spot ◽  
Development Trend ◽  
Research Status ◽  
Advantages And Disadvantages ◽  
Detection Technology ◽  
Metal Thickness ◽  
Theory Research ◽  
The Development Trend

Electromagnetic defect detection logging can measure multilayer pipeline and provide the information of casing defect and the remaining metal thickness, is the hot spot of the casing defect detection technology. This paper elaborates the advantages and disadvantages of electromagnetic defect detection logging and the present instrument situation, compares technical indexes of several new electromagnetic casing defect detection instruments, summarizes the latest research status, points out the problems existed in current researches and the development trend combining with the instrument index and theory research.

Status and Development Trend of Energy-Saving Wall Materials in Cold Areas

2010 ◽  
Vol 150-151 ◽  
pp. 630-633 ◽  
Author(s):  
Chun Lv
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Building Energy ◽  
Development Trend ◽  
Construction Technology ◽  
New Energy ◽  
Composite Wall ◽  
Wall Materials ◽  
Insulation Wall ◽  
The Development Trend

The primary factor in reducing building energy consumption is the wall energy, but thickening the walls simply and using traditional materials to reduce energy consumption has become unable to satisfy the development trend at the present stage. Energy-saving wall materials include organic wall insulation, inorganic wall insulation and composite wall insulation. According to the construction technology, insulation wall can be divided into internal insulation wall, sandwich insulation wall and external insulation wall etc.. Polyurethane foam and other new energy-saving materials are widely used, whicth will become the main energy-saving materials in the northern cold areas.

The Research on the Process of Water Resources Carrying Capacity and the Countermeasures of Water Resources Exploitation and Utilization

2014 ◽  
Vol 1010-1012 ◽  
pp. 1064-1069 ◽  
Author(s):  
Guo Bin Ji ◽  
Yan Hua Wang ◽  
Fei Min Zheng
Keyword(s):  
Water Resources ◽  
Carrying Capacity ◽  
Development Trend ◽  
Comprehensive Analysis ◽  
Water Resources Carrying Capacity ◽  
Exploitation And Utilization ◽  
The Status ◽  
Definition Of ◽  
Resources Exploitation ◽  
Exact Definition

Based on the comprehensive analysis of domestic and foreign scholars on the status on the basis of the definition, the water resources carrying capacity, we put forward a more exact definition of the water resources carrying capacity and expound its connotation, by analyzing of the research on water resources carrying capacity and its development trend of the scholars at home and abroad for many years, we put forward the effective measures to deal with the water resources.

scholarly journals Research Status and Development Trend of Self-Compacting Concrete technology

2020 ◽  
Vol 198 ◽  
pp. 03001
Author(s):  
Wenxiang Ning ◽  
Qiang He ◽  
Jian Gong
Keyword(s):  
Performance Testing ◽  
Development Trend ◽  
Research Process ◽  
Self Compacting Concrete ◽  
Concrete Technology ◽  
Research Status ◽  
Mix Proportion ◽  
Working Performance ◽  
Definition Of ◽  
Preliminary Application

The definition of self-compacting concrete is briefly introduced. The research process of self-compacting concrete in various countries in the world is studied, from the initial test to the final formation of the preliminary application specification, and it is constantly improved. The mix proportion design, working performance, testing method, application and research status of self-compacting concrete are discussed in detail, and the problems to be solved in the future and the development prospect are prospected

Based on the Automatic Control System of Industrial Robots

2012 ◽  
Vol 203 ◽  
pp. 27-30
Author(s):  
Xue Feng Ding
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Agile Manufacturing ◽  
Development Trend ◽  
Industrial Robots ◽  
Manufacturing Strategy ◽  
Logical Design ◽  
Definition Of ◽  
The Development Trend ◽  
Final Flow

The successful application of robotics is an important way to enhance the engineering machinery and equipment, scientific and technological content. The definition of industrial robots and Research, and simple control of industrial robots and the final flow chart is proposed to adapt to the development of machinery industry, according to the agile manufacturing strategy, and looking forward to its logical design of the development trend.

The Research Progress of High Efficiency Energy-Saving Grinding Equipment

2012 ◽  
Vol 616-618 ◽  
pp. 1944-1951
Author(s):  
Fu Kun Yan ◽  
Qing Fei Xiao
Keyword(s):  
Energy Saving ◽  
High Efficiency ◽  
Dynamic Pressure ◽  
Development Trend ◽  
Research Progress ◽  
New Device ◽  
Transmission Part ◽  
Saving Mode ◽  
The Development Trend ◽  
Lining Plate

This paper explains some deficiencies of grinding equipment in our country at present,introduces the angular screw lining plate and trench lining plate from mill lining plate ,also their application effects; and introduces the static and dynamic pressure bearing and the center drive energy-saving mode from the transmission part, on the basis of which take a brief introduction of a new device and its application status, then the development trend in the future is prospected.

The Trend and Actuality of Hybrid Power Loaders

2014 ◽  
Vol 621 ◽  
pp. 649-654 ◽  
Author(s):  
Yao Wang ◽  
Ding Xuan Zhao ◽  
Zhan Li Wang ◽  
Yan Juan Hu
Keyword(s):  
Energy Conservation ◽  
Development Trend ◽  
Construction Equipment ◽  
Broad Application ◽  
Hybrid Technology ◽  
Research Status ◽  
Hybrid Power ◽  
The Development Trend ◽  
At Home

Hybrid technology has already been recognized as the direction of energy conservation and reduction by world, thus it has drawn the universal concern of Engineering Machinery enterprise and the researchers. Loader as the representative of construction equipment for its high quautity and broad application over the market. In this paper, based on the categories of the hybrid power loader and combined with the latest research achievements at home and overseas,the research status of hybrid power loader has been summarized,while pointing out the problems in the development of hybrid power loader.Besides,the text also analyzes the development trend of hybrid power loader.

A Study on the Development Trend of Sustainable and Healthy Residence

2011 ◽  
Vol 250-253 ◽  
pp. 3781-3784
Author(s):  
Pei Wang ◽  
Yue Jun Cao
Keyword(s):  
Energy Saving ◽  
Environmental Protection ◽  
Urban Space ◽  
Development Trend ◽  
Current Situation ◽  
Urban Residence ◽  
The Development Trend

Firstly, this paper gives a brief review of the nature and characteristics of sustainable and healthy residence. Secondly, with an analysis to the current situation and problems of urban residence in China, it makes a tentative study on the development trend of healthy residence based on the concepts of opening urban space and new auto culture. Finally, it initiates some proposals for healthy residence with energy-saving and environmental protection.

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