THE AUTOMATED DESIGNING OF PRODUCTION STAGES OF THE LIFE CYCLE OF SOPHISTICATED TECHNICAL SYSTEMS WITH USING FUNCTIONAL-COST ANALYSIS METHOD

10.12737/1501 ◽  
2013 ◽  
Vol 1 (1) ◽  
pp. 33-37
Author(s):  
Марина Силуянова ◽  
Marina Siluyanova

In the article some aspects of using functional-cost analysis into automated designing of production stages of the life cycle of sophisticated technical systems have been treated; an application of modern instrumental systems directed to increase quality of automated designing and support issue of sophisticated technical systems with performance and functional objectives has been shown; a method of creating space design (project area) of the product system has been proposed.

2019 ◽  
Vol 1 (7) ◽  
pp. 46-52 ◽  
Author(s):  
V. M. Balashov ◽  
S. A. Nazarevich ◽  
A. V. Urentsev

In conditions when the volume of government orders for defense products may significantly decline, enterprises of the radioelectronic industry are faced with the need to move to civilian product markets, which will stabilize the order portfolio and reduce macroeconomic and technological risks. The article presents the main approaches to the analysis of the trend potential of complex technical systems on the example of unmanned aerial vehicles. Methods for assessing the quality of complex technical systems at different stages of the development of the potential of complex technical systems in the structure of the life cycle are proposed. A hypothetical fragment of a chronological analysis of the potential state of complex technical systems with a planning horizon of five to ten years is presented. The proposed approaches and mathematical models make it possible to predict the potential and to optimize the consumer characteristics of complex technical systems, based on the requirements of customers, the development of their needs, as well as on the implementation of advanced standardization.


Author(s):  
Helen E. Muga ◽  
Ken D. Thomas

The primary focus of this chapter is on the theory and concepts of sustainability and why they are important to innovation and vice-versa. Key reductionist approaches to assessing sustainability such life cycle assessment (LCA), life cycle cost analysis (LCCA), and sustainability indicators are discussed in detail and applied to an engineering infrastructure scenario. The integrated sustainability methods of life cycle assessment and life cycle cost analysis enable a business to assess alternative products or processes at the planning and design stages. They may also be used during the production stages to assess whether a business needs to use a different raw material to make their products. The role of management, social network analysis, and mental models of individuals in the diffusion and adoption of innovations are also explored.


2013 ◽  
pp. 185-200
Author(s):  
Helen E. Muga ◽  
Ken D. Thomas

The primary focus of this chapter is on the theory and concepts of sustainability and why they are important to innovation and vice-versa. Key reductionist approaches to assessing sustainability such life cycle assessment (LCA), life cycle cost analysis (LCCA), and sustainability indicators are discussed in detail and applied to an engineering infrastructure scenario. The integrated sustainability methods of life cycle assessment and life cycle cost analysis enable a business to assess alternative products or processes at the planning and design stages. They may also be used during the production stages to assess whether a business needs to use a different raw material to make their products. The role of management, social network analysis, and mental models of individuals in the diffusion and adoption of innovations are also explored.


Author(s):  
Beata Hricová ◽  
Ervin Lumnitzer

AbstractEnvironmental performance of each product is defined already at the stage of its design - in its pre-production stage. Environmental quality of the product is one of the most important factors of environmental performance of a product. Environmental quality includes a range of criteria that indicate the nature of the product and its environmental impact throughout its life cycle. The comparative analysis method is one of the ways to assess the environmental quality of the product. The article gives a specific example of the assessments carried out on the impact drills (of one specific brand) with different technical parameters.


2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Mochammad Chaerul ◽  
Venessa Allia

<p>Life Cycle Assessement<em> </em>(LCA) studies in Indonesia have developed since last few years with a various product system studied. This paper aims to provide a critical review of LCA studies that have been performed in Indonesia, which is expected to improve the quality of study in Indonesia in the future. Scope of the study was limited to papers published in national journals and traced through the Indonesian Publication Index website from year of 2010 to 2016. There were 17 LCA studies reviewed, including the studies for renewable energy products, plantation, waste management, water treatment, and several products’ manufacturing etc. Various critical issues found that need further attention to improve the quality of research LCA including the narrow LCA boundary, functional units, data inventory and allocation procedures, the conclusion that exceeds the results of the study, application of uncertainty analysis and sensitivity analysis, and transparency of the report.</p>


Procedia CIRP ◽  
2021 ◽  
Vol 104 ◽  
pp. 1424-1429
Author(s):  
Yuya Mitake ◽  
Yusuke Tsutsui ◽  
Salman Alfarihi ◽  
Mar’atus Sholihah ◽  
Yoshiki Shimomura

2018 ◽  
Vol 13 (Number 1) ◽  
pp. 55-67
Author(s):  
Shafini M. Shafie ◽  
Zakirah Othman ◽  
N Hami

Malaysia has an abundance of biomass resources that can be utilised for power generation. One of them is paddy residue. Paddy residue creates ahuge potential in the power generation sector. The consumption of paddy residue can help Malaysia become less dependent on conventional sources of energy, mitigate greenhouse gas(GHG) emission, offer positive feedback in the economic sector, and at the same time, provide thebest solution for waste management activities. The forecast datafor 20 years on electricity generation wasused to calculate the GHG emission and its saving when paddy residue is used for electricity generation. The government’scost saving was also identified when paddy residue substituted coal fuel in electricity generation.This paper can provide forecast information so that Malaysia is able to move forward to apply paddy residue as feedstock in energy supply. Hopefully, the data achieved can encourage stakeholder bodies in the implementation of paddy residue inelectricity generation since there is apositive impact towardscost and emission saving.


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