On relation of manufacturing system, manufacturing mode and manufacturing technology

2006 ◽  
Author(s):  
Dai Qinghui
Keyword(s):  
Manufacturing System ◽  
Manufacturing Technology ◽  
Manufacturing Mode

Research on Collaborative Design and Manufacturing for Civil Aircraft

2012 ◽  
Vol 522 ◽  
pp. 319-322
Author(s):  
Chen Wang ◽  
Hong Xia Cai ◽  
Kang Ding ◽  
Tao Yu
Keyword(s):  
Concurrent Engineering ◽  
Manufacturing Process ◽  
Collaborative Design ◽  
Manufacturing System ◽  
Aircraft Industry ◽  
Structural Framework ◽  
Research Cycle ◽  
Design And Manufacturing ◽  
Civil Aircraft ◽  
Manufacturing Mode

The collaborative design and manufacturing is applied in the aircraft industry. This paper introduces the collaborative design and manufacturing mode in aircraft industry and presents its structural framework. The data is managed in the structure of BOM and there are two ways to share the data between the suppliers. The collaborative design and manufacturing process reflects the concept of concurrent engineering. The collaborative design and manufacturing system has been applied in the project of C919 which could sharply shorten the research cycle and reduce the product cost.

scholarly journals An Automated Smart EPQ-Based Inventory Model for Technology-Dependent Products under Stochastic Failure and Repair Rate

Symmetry ◽  
2020 ◽  
Vol 12 (3) ◽  
pp. 388 ◽  
Author(s):  
Iqra Asghar ◽  
Jong Soo Kim
Keyword(s):  
Mathematical Model ◽  
Production Rate ◽  
Production Efficiency ◽  
Manufacturing System ◽  
Manufacturing Technology ◽  
Repair Time ◽  
High Tech ◽  
Performance Quality ◽  
Maintenance Model ◽  
Variable Production

With the ever-growing technology development, high-tech products such as mobile phones, computers, electromagnetic devices and smart devices are facing high design and production modification requirements with relatively shorter life cycles. For instance, every forthcoming smart phone goes out of production in a shorter period after its launch, followed by its next generation. The design of high-tech products requires high investments in smart and automated manufacturing technology to ensure higher production efficiency. For high-tech products with short life spans, the manufacturing performance-quality variable is an important design parameter that affects system reliability, production efficiency and manufacturing costs. Major performance-quality factors of a manufacturing system which affect productivity and reliability of the manufacturing process are discussed in this research. The study investigates an integrated smart production maintenance model under stochastic manufacturing reliability for technology dependent demand and variable production rate. The smart unit production cost is a function of manufacturing reliability and controllable production rate, as a manufacturing system can be operated at different production rates within designed limits μ ϵ [ μ m i n , μ m a x ] . Manufacturing reliability is increased through investment in smart manufacturing technology and resources. The integrated smart production maintenance model is formulated under general failure and repair time distributions and the optimal production maintenance policy is investigated under specific failure and repair time distributions. A mathematical model is developed to optimize the manufacturing quality-performance parameter, variable production rate, per unit technology investment and production lot size. The total cost function is optimized through the Khun–Tucker method. The mathematical model is also validated with numerical analysis, comparative study, and sensitivity analysis for model key parameters.

A Fuzzy DEA/AR Method for Manufacturing Mode Selection

2013 ◽  
Vol 694-697 ◽  
pp. 3618-3625 ◽  
Author(s):  
Yu Fang Wang ◽  
Hong Sen Yan
Keyword(s):  
Manufacturing System ◽  
Evaluation Method ◽  
Mode Selection ◽  
Relative Effectiveness ◽  
Triangular Fuzzy Number ◽  
Input And Output ◽  
Assurance Region ◽  
Uncertain Input ◽  
Fuzzy Dea ◽  
Manufacturing Mode

In order to guarantee manufacturing enterprise to choose the most effective manufacturing mode it’s essential to evaluate relative effectiveness of manufacturing mode of manufacturing system. A fuzzy data envelopment analysis/assurance region evaluation method is proposed. Assurance region prevents input and output parameters from being ignored or interdependent in excess during the process of evaluating manufacturing modes. Triangular fuzzy number is adopted to represent uncertain input and output parameters of complex manufacturing system. By introducing cuts to calculate upper and lower bound of fuzzy effectiveness of manufacturing mode. Ranking method based on fuzzy effectiveness bound is provided to determine the manufacturing mode with the optimal relative performance. An example demonstrates the validity of proposed method.

The Key Supporting Technologies for the Sustainable Development of Advanced Manufacturing Technology

2010 ◽  
Vol 148-149 ◽  
pp. 548-552
Author(s):  
Qi Hong ◽  
Li Zhi Gu ◽  
Bin Cheng ◽  
Qiong Li
Keyword(s):  
Information Technology ◽  
Sustainable Development ◽  
Design Method ◽  
Manufacturing Technology ◽  
Advanced Manufacturing Technology ◽  
Advanced Manufacturing ◽  
Material Technology ◽  
The Sustainable Development ◽  
Actual Application ◽  
Manufacturing Mode

This paper focused on the sustainable development of advanced manufacturing technology, discussed the information technology, new materials technology and biotechnology on the enormous supporting of advanced manufacturing technology, and their important roles were pointed out. The information technology was the soul of advanced manufacturing technology, and many advanced manufacturing modes were based on information technology. New material technology was the key to the further development of advanced manufacturing technology, and it was the basis of the actual application of advanced manufacturing technology. Biotechnology provided new manufacturing models and methods for advanced manufacturing technology, so that advanced manufacturing technology had made encouraging progress, and as a result, the bio-manufacturing engineering was a kind of advanced manufacturing mode and the bionic design was a kind of advanced design method based on biotechnology.

scholarly journals A Novel Intelligent Manufacturing Mode With Human-cyber-physical Collaboration and Fusion in the Non-Ferrous Metal Industry

2021 ◽  
Author(s):  
Qing Liu ◽  
Min Liu ◽  
Zichun Wang ◽  
Feng Yan ◽  
Yingyi Ma ◽  
...  
Keyword(s):  
Production Process ◽  
Business Model ◽  
Manufacturing System ◽  
Service System ◽  
Ferrous Metal ◽  
Intelligent Manufacturing ◽  
Smelting Process ◽  
Sustainable Business ◽  
Manufacturing Mode ◽  
Ferrous Metal Industry

Abstract The non-ferrous metal industry is one of the most important part in China’s process industry, and has an extremely important strategic position in national economy. However, in the smelting process of non-ferrous metal, there still exists many problems: 1) the production process of non-ferrous is long, the utilization rate of resource and energy is low; 2) the large amount of waste discharge in the production process has caused prominent environmental protection issue; 3) product homogeneity is serious and the added value is low. To solve these problems, we constructed a novel intelligent manufacturing mode with human-cyber-physical (HCP) collaboration and fusion from three aspects: 1) intelligent manufacturing system with HCP collaboration and fusion, 2) product service system based on ecosystem platform, and 3) sustainable business model, to realize the safe, efficient and green production for the non-ferrous metal smelting process. In the case study on the largest copper smelting enterprise in the world, the digital twin based manufacturing system collaborative platform architecture, product &service system framework, and sustainable business model canvas are built by the proposed intelligent manufacturing mode with HCP collaboration and fusion.

A Discussion on manufacturing technology in the 1980s - The future of batch manufacture

1973 ◽  
Vol 275 (1250) ◽  
pp. 357-372 ◽  
Keyword(s):  
Manufacturing System ◽  
The United States ◽  
Software Component ◽  
Manufacturing Technology ◽  
Numerical Control ◽  
Computer Integrated Manufacturing ◽  
Great Promise ◽  
New Approach ◽  
Integrated Manufacturing ◽  
The Future

Approximately 75 % of all metalworking manufacture in the United States is in small lot batches and that percentage is expected to increase in the future. In the usual batch-type production shop, a typical part in process spends only about 5 % of its time on production machines and of that 5 %, only about 30 % is actually spent as productive time in shaping the part. Obviously, both the rewards and the potential for increased productivity and efficiency of batch manufacture in the future are very great indeed. How are these rewards and this potential to be realized? It is quite evident that application of the digital computer to online automation and optimization of batch manufacture holds great promise for doing this. The reason for such is that the computer provides, for the first time in history, a means for automating the software component of batch manufacture - the automatic handling of the information flow and the moment-by-moment analysis, planning and control of manufacturing operations. It is the lack of this very capability - the dependency on ‘manual’ manipulation of the software component - that accounts for the highly inefficient situation noted above. To realize this potential of the computer requires a wholly new approach to both the software and the hardware components of manufacture - a systems approach, to bring into being what may be called the computer-integrated manufacturing system. Such a new approach to the combined hardware and software of batch manufacture will require the combination and exploitation, on a systems engineering basis, of many currently embryonic new aspects of manufacturing technology, such as direct numerical control, multi-station manufacturing systems, group technology or cellular manufacture and integrated manufacturing software systems. A Delphi-type technological forecast recently completed by the C.I.R.P. throws some light on the likelihood and timing of the realization of the computer-integrated manufacturing system. According to this forecast, the probability of this approach being operational and well along toward general use by the 1980s is very high.

Research of Advanced Manufacturing Technology’s Impacts on Manufacturing Industry

2011 ◽  
Vol 66-68 ◽  
pp. 174-178
Author(s):  
Shu Hui Ding ◽  
Pei Si Zhong
Keyword(s):  
Manufacturing Industry ◽  
Manufacturing System ◽  
Evaluation Method ◽  
Manufacturing Technology ◽  
Advanced Manufacturing Technology ◽  
Advanced Manufacturing ◽  
Test And Evaluation ◽  
Organization Mode ◽  
Mode Design ◽  
Production Organization

In the recent two decades, Advanced Manufacturing Technology (AMT) has been deeply applied in every aspect of manufacturing system, which has made great impacts on manufacturing industry and caused great changes. This paper has studied the deep impacts of AMT on manufacturing industry at the aspects of modeling mode, design mode, design test and evaluation method, working mode and production organization mode.

Research of Characteristics and Architecture for Virtual Manufacturing Technology

2014 ◽  
Vol 556-562 ◽  
pp. 6030-6033
Author(s):  
Xiao Jing Li ◽  
Di Wang ◽  
Zhi Hua Gao ◽  
Dong Man Yu
Keyword(s):  
Manufacturing System ◽  
Manufacturing Technology ◽  
Virtual Manufacturing ◽  
Machining Process ◽  
Auditory Information ◽  
Tool Magazine ◽  
Definition Of ◽  
And Control ◽  
Five Axis

The virtual manufacturing technology mainly provide visual, auditory information, to achieve "what you see is what you get" the effect. Several typical definition of virtual manufacturing dominate in this fields were listed out, based on which expressed an explicit interpretation. Main features and three type of virtual manufacturing, such as design-centered, machine-centered and control centered virtual manufacturing were analyzed respectively. The virtual manufacturing system, supported by cutter tool magazine, pallet storage, production database, material storage and NC storage, have been demonstrated in an architecture figure. Finally, the author concluded the important role of virtual manufacturing and illustrated an example of applying virtual manufacturing in five-axis machining process.

Sign in / Sign up

Export Citation Format

Share Document