Pose algorithm and assembly system development on complex joints of steel structure

2015 ◽  
Author(s):  
J.J. Shou ◽  
Z.P. Chen ◽  
Q.Q. Zhou ◽  
Z.Y. Zhou ◽  
S. Mou ◽  
...  
Keyword(s):  
System Development ◽  
Steel Structure ◽  
Assembly System

Light Steel Structure Residence Social Benefit Analysis

2013 ◽  
Vol 671-674 ◽  
pp. 496-499 ◽  
Author(s):  
Ming Yang Wang ◽  
Yun Peng Chu ◽  
Yong Yao ◽  
Yu Ping Zhu
Keyword(s):  
Construction Industry ◽  
System Development ◽  
Social Economy ◽  
Steel Structure ◽  
Social Benefit ◽  
Living Environment ◽  
Environmental Benefits ◽  
The Social ◽  
The One ◽  
The Impact

China is a developing country, and also a quake-prone country. On the one hand is the Special national conditions that per capita energy shortage and frequent earthquakes, on the other hand is the social economy development and people's living environment requirements continue to increase, both of them raised new requirement of China’s residence system development. Light steel structure residence is energy conservation , environmental protection, safety and seismic, these unique advantages just to meet the current development of residential industry in China, so it has a good development prospect. This article start from the realistic background, around the application and development of our country’s light steel structure residence presently, mainly introduced the characteristics of light steel structure residence, the impact of construction industry, and the social benefits, environmental benefits, housing industrialization effective and comprehensive benefits it can produce.

Control System Development Based on Arc-Submerging Welder for Flat Fillet Seams

2012 ◽  
Vol 155-156 ◽  
pp. 1061-1065
Author(s):  
Gang Wang ◽  
Li Na Feng ◽  
Xiao Ming Zhang
Keyword(s):  
Control System ◽  
System Development ◽  
Steel Structure ◽  
Steel Structures ◽  
Construction Site ◽  
Blast Furnaces ◽  
Mechanical Structure ◽  
Large Steel ◽  
Working Principle ◽  
Oil Tanks

Basing on the original mechanical structure of arc-submerging welder for flat fillet seams, this article designs an arc-submerging welder control system for large steel structures flat fillet seams, such as blast furnaces, oil tanks, and so on, and expatiates on the working principle by circuit designing and testing in detail. This control system has been used greatly in DongYing, DaGang and other construction site for large steel structure.

scholarly journals Communication and Knowledge Management Platform for Concurrent Product and Assembly System Development

2019 ◽  
Vol 28 ◽  
pp. 107-113 ◽  
Author(s):  
Rainer Müller ◽  
Leenhard Hörauf ◽  
Christoph Speicher ◽  
Johannes Obele
Keyword(s):  
Knowledge Management ◽  
System Development ◽  
Assembly System ◽  
Management Platform

Cross-sectional TEM specimen preparation from magneto-optical disk by ultramicrotomy

1993 ◽  
Vol 51 ◽  
pp. 236-237
Author(s):  
F. Shaapur ◽  
M.J. Kim ◽  
Seh Kwang Lee ◽  
Soon Gwang Kim
Keyword(s):  
System Development ◽  
Thin Foil ◽  
Specimen Preparation ◽  
Material System ◽  
Cross Sectional ◽  
Protective Layers ◽  
New Material ◽  
Diamond Saw ◽  
Original Production ◽  
Thick Medium

TEM characterization and microanalysis of the recording media is crucial and complementary to new material system development as well as quality control applications. Due to the type of material generally used for supporting the medium, i.e., a polymer, conventional macro- and microthinning procedures for thin foil preparation are not applicable. Ultramicrotorny (UM) is a viable option and has been employed in previous similar studies. In this work UM has been used for preparation of XTEM samples from a magneto-optical (MO) recording medium in its original production format.The as-received material system consisted of a 4-layer, 2100 Å thick medium including a 300 Å TbFeCo layer enveloped by silicon nitride protective layers supported on a 1.2 mm thick × 135 mm (5.25 in.) diameter polycarbonate disk. Recording tracks had an approximate pitch of 1.6 μm separated by 800 Å deep peripheral grooves. Using a Buehler Isomet low-speed diamond saw, 1 mm wide and 20 mm long strips were cut out of the disk along the recording tracks.

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