Development of the Data Driven 3D Standard Part Library Based on Pro/E

2013 ◽  
Vol 756-759 ◽  
pp. 2422-2427
Author(s):  
Jiang Du ◽  
Yan Cao
Keyword(s):  
Data Driven ◽  
Automatic Modeling ◽  
Key Technology ◽  
The Real ◽  
Real Application ◽  
Standard Part ◽  
Standard Part Library

Aiming at the problems such as updating difficulty, searching slowly and calling inconveniently occurs in use of current 3D Standard Part Library, the method to classify Standard Part data by function and the corresponding operations of each type of classified Standard Part data are analyzed firstly based on the real application and management requirements of the 3D Standard Parts Data. Then, the conception and the architecture of the data driven 3D Standard Part library is discussed based on the goal such as quick retrieve, automatic modeling and dynamical update of the Standard Part data and the methods as well as the key technology to develop the data driven 3D Standard Part Library are discussed based on the Pro/E and Access.

The Application of Three-Dimensional Terrain Modeling Based on GeoTIFF Supported by Creator

2014 ◽  
Vol 687-691 ◽  
pp. 4101-4104
Author(s):  
Xi Zhe Peng
Keyword(s):  
Three Dimensional ◽  
Simulation System ◽  
Visual Simulation ◽  
Large Area ◽  
Terrain Modeling ◽  
Key Technology ◽  
The Real ◽  
Modeling Technology ◽  
Terrain Models

Large area real terrain modeling is the key technology in visual simulation system. This thesis discusses the terrain modeling technology based on the GeoTIFF data, which transform the GeoTIFF data to DEM using the Global Mapper. And then, the three dimensional terrain models are established through Creator environment, the real terrain modeling is implemented quickly.

scholarly journals I. On a new method of approximation applicable to elliptic and ultra-elliptic functions

1860 ◽  
Vol 10 ◽  
pp. 473-475
Keyword(s):  
Geometric Mean ◽  
Elliptic Functions ◽  
New Method ◽  
Square Root ◽  
The Real ◽  
Rate Of Approximation ◽  
Real Application ◽  
Harmonic Means

I found my method on the known principle, that the geometric mean between two quantities is also a geometric mean between the arithmetic and harmonic means of those quantities. We may therefore approximate to the geometric mean of two quantities in this way:—Take their arithmetic and harmonic means; then take the arithmetic and harmonic means of those means; then of these last means again, and so on, as far as we please. If the ratio of the original quantities lies within the ratio of 1 : 2, the approximation proceeds with extraordinary rapidity, so that, in obtaining a fraction nearly equal to √2 by this method, we obtain a result true to eleven places of decimals at the fourth mean. I name this merely to show the rate of approximation. The real application of the method is to the integration of functions embracing a radical of the square root.

Development of Standard Part Library Based on SolidWorks

2012 ◽  
Vol 549 ◽  
pp. 1041-1045
Author(s):  
Zhou Fang ◽  
Li Na Zhang
Keyword(s):  
User Interface ◽  
Mechanical Design ◽  
National Standards ◽  
Library System ◽  
Standard Part ◽  
Standard Part Library ◽  
Function Module ◽  
Dimension Parameter

Mechanical Design Handbook oriented standard part library system of jaw clutches is developed based on SolidWorks. The system consists of three elements, namely a dimension parameter database, a user interface, and a modeling function module. The jaw clutch dimension parameter database is designed based on national standards. According to designers’ thinking habit, a visual user interface is customized to make easy use of the dimension parameter database. The data relationship between the modeling function module and dimension parameter database is established by using parametric program driven method. The jaw clutch standard part library with characteristics of friendly user interface and expansible database is easy to use. The approach adopted in the paper can be used to develop other general 3D standard part library on SolidWorks.

The Establishment of a Flexible PdM System for Industry Detection

2012 ◽  
Vol 263-266 ◽  
pp. 457-461 ◽  
Author(s):  
Yan Chun Xia
Keyword(s):  
Predictive Maintenance ◽  
System Framework ◽  
The Real ◽  
Real Application ◽  
System Establishment

The universal predictive maintenance(PdM) system framework integrated several common and important technologies is established in the paper. It is very important to choose and design the relative technologies for the PdM system in the real application at different factories. Here the reasons and method of the system establishment are explained. The functions and structures of the system are analyzed. The establishment of the database of the system is proposed. The PdM system can be realized flexibly based on the real conditions in the real industry application.

Augmented Reality on Longwall Face for Unmanned Mining

2010 ◽  
Vol 40-41 ◽  
pp. 388-391 ◽  
Author(s):  
Shou Xiang Zhang
Keyword(s):  
Virtual Reality ◽  
Theoretical Model ◽  
Augmented Reality ◽  
Real Time ◽  
Longwall Face ◽  
3D Registration ◽  
Mining Technology ◽  
Key Technology ◽  
The Real ◽  
Alpha Channel

An unmanned mining technology for the fully mechanized longwall face automation production is proposed and studied. The essential technology will bring the longwall face production into visualization through the Virtual Reality (VR) and Augmented Reality (AR) union. Based on the visual theoretical model of the longwall face, the combination of virtual and reality, the real-time interactive and the 3D registration function were realized. The Key technology and Alpha channel are used to the combination of the real long wall face and the virtual user.

Fabrication of Organic and Inorganic-Based Nanowires: An Overview

2015 ◽  
Vol 1113 ◽  
pp. 50-55
Author(s):  
Muhammad Izzuddin Mohamed Jaafar ◽  
Md Amin Hashim
Keyword(s):  
Electrodeposition Technique ◽  
The Real ◽  
Real Application ◽  
Solution Processes ◽  
Inorganic Nanowires

The real application of nanofabrication is in the nanoindustries due to their existence in nanodimensions. In this paper, it is attempted to review on the fabrication techniques of organic and inorganic nanowires, which includes vapour and solution processes. The two commonly approached methods, with respect to solution processes are fabrication through template-assisted electrodeposition technique, and the vapour-liquid-solid (VLS) as compared to organic nanowires which are fabricated through vapour and solution processes.

scholarly journals Data-Driven Repeated-Feedback Adjustment Strategy for Smart Grid Pricing

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Bingjie He ◽  
Qiaorong Dai ◽  
Aijuan Zhou ◽  
Jinxiu Xiao
Keyword(s):  
Power Consumption ◽  
Power Supply ◽  
Electric Energy ◽  
Power Market ◽  
Data Driven ◽  
The Novel ◽  
Real Power ◽  
The Real ◽  
Optimal Power ◽  
Adjustment Strategy

Applying the optimal problem, we get the optimal power supply and price. However, how to make the real power consumption close to the optimal power supply is still worth studying. This paper proposes a novel data-driven inverse proportional function-based repeated-feedback adjustment strategy to control the users’ real power consumption. With the repeated-feedback adjustment, we adjust the real-time prices according to changes in the power discrepancy between the optimal power supply and the users’ real power consumption. If and only if the power discrepancy deviates the preset range, the real power consumption in different periods will be adjusted through the change of the price, so the adjustment times is the least. Numerical results on real power market show that the novel inverse proportional function-based repeated-feedback adjustment strategy brought forward in the article achieves better effect than the linear one, that is to say, the adjustments times and standard error of the residuals are less. Meanwhile, profit and whole social welfare are more. The proposed strategy can obtain more steady and dependable consumption load close to the optimal power supply, which is conducive to the balanced supply of electric energy.

scholarly journals Wawasan Nusantara sebagai satu kesatuan, Politik, Ekonomi, Sosial, Budaya dan Hankam

2021 ◽  
Author(s):  
Ramadhan Yusuf Firdhaus
Keyword(s):  
Cultural Patterns ◽  
The Real ◽  
Real Application ◽  
Political Unity

Indonesia is a country that has a variety of diversity in it. For example, seen from the tribe, this country consists of various tribes such as SundaNese Java, Dayak, Bugis, and so on. From each tribe has a variety of cultures that enrich the original cultural patterns of Indonesia. All of this diversity requires unity. How to realize the insight of the archipelago as a political unity, social and cultural unity, economic unity, and hankam unity. The real application of nusantara insight can be done through thinking, behaving, even speaking. Thus, nusantara insight can also be interpreted as the Indonesian nation's view of themselves and their environment based on their national ideas based on Pancasila and the 1945 Constitution, which is the aspiration of an independent, sovereign, dignified nation and animates its lifestyle and wisdom in achieving national goals.

Sign in / Sign up

Export Citation Format

Share Document