Low Carbon-Oriented Optimal Reliability Design with Interval Product Failure Analysis and Grey Correlation Analysis

Feng, Yixiong; Zhang, Hong; Cheng, Jie-Zhi; Jia, Likai; Tan, Jianrong

doi:10.3390/su9030369

Cited by 12 publications

(3 citation statements)

References 40 publications

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“…In this paper, the interval grey correlation analysis based on the microscopic or macroscopic geometric proximity of the factor sequence was adopted to assess the correlation degree among subsequences and further find an optimum subsequence for impacting the parent sequence (28). In the grey correlation theory, the index column is expressed as , where is the natural number sets, and is related to the influencing factors .…”

Section: Grey Correlation Analysismentioning

confidence: 99%

Performance of rice husk ash under different two periods combustion conditions and effect of particle size on the strength of mortar

Wang

Othman

et al. 2023

materconstrucc

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This study aims to investigate the effect of two periods burning conditions on the chemical properties of rice husk ash (RHA). Gray correlation theory analysis combined with a scanning electron microscope was used to precisely analyze the impact of RHA particle sizes on the mechanical properties and microstructure of mortar. The experimental results reveal that prolonging residence time at 600 ºC could significantly reduce the carbon content and boost the silica content in RHA. The potassium content of RHA could be reduced by burning at a low and then high temperature. Additionally, gray correlation analysis indicated that the particle sizes of 5 -10 μm in RHA could positively accelerate the gaining strength of mortar, followed by 10-15 μm and < 5 μm. At the micro-scale, incorporating RHA with a mean particle of 5.9 μm could accelerate the formation of calcium silicate hydrates having a low Ca/Si by secondary hydration reaction, subsequently leading to the increment of mortar strength.

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Section: Grey Correlation Analysismentioning

confidence: 99%

Performance of rice husk ash under different two periods combustion conditions and effect of particle size on the strength of mortar

Wang

Othman

et al. 2023

materconstrucc

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“…In 1982, the Chinese scholar Deng published the paper "Grey System Control Problems", which was the first mention of grey system theory [41] and further proposed the Grey Correlation Analysis (GRA) [42], in which grey relational order (GRO) was used to describe the strength and order of the relationships between factors. In fact, GRA is based on the analysis of the limited data columns in a grey system to identify the influences on the main target value and indicate the dynamic regular motion of the whole system [43]. The specific steps in GRA are as follows:…”

Section: Grey Correlation Analysismentioning

confidence: 99%

Evaluation and Policy Research on the Sustainable Development of China’s Rare Earth Resources

Liang

Yang

et al. 2018

Sustainability

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As rare earth resources are indispensable raw materials for modern society, they have become strategic global reserve resources. Even though China is the world’s largest producer and exporter of rare earth, the industry has low efficiency and severe problems with over-exploitation and environmental pollution; therefore, there needs to be a greater focus on the sustainable exploitation of rare earth resources. This paper establishes an innovative evaluation index system for the sustainable development of China’s rare earth resources from six main aspects; economic development, social progress, environmental protection, technological innovation, rare earth development and utilization, and rare earth protection in which the indicators are assessed using an entropy method. Grey correlation analysis was used to evaluate China’s rare earth sustainable development level from 2006–2016, from which it was found that sustainable development was poor from 2006–2010 and marginally better from 2011–2016. The main factor affecting rare earth sustainable development in China was found to be the lag in the development of environment protection system and rare earth protection system. Policy recommendations for improving China’s rare earth protection, environmental protection, and technological innovation are proposed to guide government regulations and assist rare earth industry personnel.

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“…To remedy these problems, the reliability optimization design with interval analysis was proposed where typical product variable configuration is represented using interval mathematical theory [17]. Interval analysis has recently been jointed with uncertainty algorithms, probability statistics, fuzzy mathematics, and grey system theory to get the reliability scheme with real rationality.…”

Section: Introductionmentioning

confidence: 99%

Reliability-Based and Cost-Oriented Product Optimization Integrating Fuzzy Reasoning Petri Nets, Interval Expert Evaluation and Cultural-Based DMOPSO Using Crowding Distance Sorting

Zhang

Feng

et al. 2017

Applied Sciences

Self Cite

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Featured Application: By integrating fuzzy reasoning Petri Nets, interval expert evaluation and cultural-based dynamic multi-objective particle swarm optimization (DMOPSO) using crowding distance sorting, the proposed reliability-based and cost-oriented product optimization method is effective to conduct the early product design. A reasonable reliability optimization design scheme can be output, and it is of important guiding significance for the product detailed design. The superiority of the proposed method lies in its outstanding ability to deal with the uncertainties information and dynamic product failure propagation. Abstract:In reliability-based and cost-oriented product optimization, the target product reliability is apportioned to subsystems or components to achieve the maximum reliability and minimum cost. Main challenges to conducting such optimization design lie in how to simultaneously consider subsystem division, uncertain evaluation provided by experts for essential factors, and dynamic propagation of product failure. To overcome these problems, a reliability-based and cost-oriented product optimization method integrating fuzzy reasoning Petri net (FRPN), interval expert evaluation and cultural-based dynamic multi-objective particle swarm optimization (DMOPSO) using crowding distance sorting is proposed in this paper. Subsystem division is performed based on failure decoupling, and then subsystem weights are calculated with FRPN reflecting dynamic and uncertain failure propagation, as well as interval expert evaluation considering six essential factors. A mathematical model of reliability-based and cost-oriented product optimization is established, and the cultural-based DMOPSO with crowding distance sorting is utilized to obtain the optimized design scheme. The efficiency and effectiveness of the proposed method are demonstrated by the numerical example of the optimization design for a computer numerically controlled (CNC) machine tool.

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Low Carbon-Oriented Optimal Reliability Design with Interval Product Failure Analysis and Grey Correlation Analysis

Cited by 12 publications

References 40 publications

Performance of rice husk ash under different two periods combustion conditions and effect of particle size on the strength of mortar

Performance of rice husk ash under different two periods combustion conditions and effect of particle size on the strength of mortar

Evaluation and Policy Research on the Sustainable Development of China’s Rare Earth Resources

Reliability-Based and Cost-Oriented Product Optimization Integrating Fuzzy Reasoning Petri Nets, Interval Expert Evaluation and Cultural-Based DMOPSO Using Crowding Distance Sorting

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