Failure mode and effects analysis of common effluent treatment plants of humid sub-tropical regions using fuzzy based MCDM methods

Kumari, Sapna; Ahmad, Khalil; Khan, Zahid A.; Ahmad, Shafi

doi:10.1016/j.engfailanal.2022.107010

Cited by 13 publications

(4 citation statements)

References 44 publications

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“…Considering the ambiguities of the linguistic parameters and responders' uncertainties in determining the score of strategies for certain criteria, the triangular fuzzy number (TFN) is used to describe the ambiguines of the linguistic parameters in the decision matrix questionnaire. TFN is the most used fuzzy number in the literature to convey linguistic terms to numbers 45–48 . This type of fuzzy number maintains the variable's value in an interval and displays the likelihood of different values in the considered interval 49,50 .…”

Section: Methodsmentioning

confidence: 99%

“…TFN is the most used fuzzy number in the literature to convey linguistic terms to numbers. [45][46][47][48] This type of fuzzy number maintains the variable's value in an interval and displays the likelihood of different values in the considered interval. 49,50 This presentation type also explains parameters' uncertainty well with relatively simple calculations.…”

Section: Phase 2: Ranking the Strategiesmentioning

confidence: 99%

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Identifying and prioritizing marketing strategies for the building energy management systems using a hybrid fuzzy MCDM technique

Beheshtinia,

Sayadinia,

Fathi

2023

Energy Science & Engineering

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Preventing energy waste in residential and office buildings has emerged as a critical issue in both developed and developing countries over recent decades. The growing demand for oil and energy reserves has amplified the urgency of this concern. The deployment of building energy management systems (BEMSs) can lead to timely responses to changes in environmental conditions, the prevention of energy wastage, a reduction in CO2 emissions, and an increase in the longevity of building equipment. Despite the undeniable benefits of BEMSs, their market size remains small, creating challenges for providers in reaching potential customers. This research seeks to identify and prioritize the marketing strategies for BEMSs. A case study was conducted, employing the “Strengths, Weaknesses, Opportunities, and Threats” analysis as a tool for identifying marketing strategies related to BEMSs. This method resulted in the identification of 18 distinct marketing strategies. These strategies were subsequently prioritized using a novel fuzzy multicriteria decision‐making technique, VIkor‐topSIS, considering six specific criteria. The findings of the study suggested a hierarchical influence of six criteria on the BEMS market, arranged in the following order of significance: effectiveness, cost, attainability, complexity, timing, and popularity. Furthermore, the top three marketing strategies for BEMSs were found to be internet advertising strategies, discounts to consumers, and online sales. The analysis of the results has also offered valuable insights into the strengths and weaknesses of the studied BEMS provider, as well as the opportunities and threats present within the BEMS market.

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Section: Methodsmentioning

confidence: 99%

Section: Phase 2: Ranking the Strategiesmentioning

confidence: 99%

Identifying and prioritizing marketing strategies for the building energy management systems using a hybrid fuzzy MCDM technique

Beheshtinia,

Sayadinia,

Fathi

2023

Energy Science & Engineering

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“…It serves as an important method for elevating the quality and safety of various industries and plays a key role in continuously enhancing the design, manufacturing, and operation processes of complex systems. Although it offers simplicity and clarity, there has been increasing focus on the shortcomings and deficiencies of traditional FMEA methods, prompting extensive discussions [ 10 ]. The many drawbacks can be summarized as follows: (1) The accuracy of the risk priority number (RPN) multiplication factor is debatable and is susceptible to fluctuations in risk assessment calculations [ 11 ].…”

Section: Introductionmentioning

confidence: 99%

Risk assessment of crane operation hazards using modified FMEA approach with Z-number and set pair analysis

2024

Heliyon

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“…Mohsenzade et al [27] used the FMEA method for risk assessment of chlorination units in four wastewater treatment plants in Mashhad. Kumari et al [28] used a fuzzy analytic hierarchy process to calculate weights and used fuzzy TOPSIS to rank risks in a risk assessment of common effluent treatment.…”

Section: Introductionmentioning

confidence: 99%

Research on Safety Evaluation of Municipal Sewage Treatment Plant Based on Improved Best-Worst Method and Fuzzy Comprehensive Method

Liu

Pan

et al. 2023

Sustainability

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With the rapid development of urbanization and industrialization, water resources are in increasingly short supply, and the construction of sewage treatment plants can ensure the sustainable development of water resources. To eliminate the potential safety hazards of municipal sewage treatment plants and prevent safety accidents from the source, this paper takes a municipal sewage treatment plant in Changchun as the research object, puts forward the evaluation method of the “improved Best-Worst Method (BWM)—fuzzy comprehensive evaluation method”, and carries out safety evaluation research on the research object. Firstly, combined with the technological process of sewage treatment plants, the evaluation index system is constructed from four factors: human factors, material factors, environmental factors, and management factors. Secondly, the improved BWM is used to calculate the weights. Finally, the fuzzy comprehensive evaluation method is used for safety evaluation, and the evaluation of safety status is obtained: the safety level.

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Failure mode and effects analysis of common effluent treatment plants of humid sub-tropical regions using fuzzy based MCDM methods

Cited by 13 publications

References 44 publications

Identifying and prioritizing marketing strategies for the building energy management systems using a hybrid fuzzy MCDM technique

Identifying and prioritizing marketing strategies for the building energy management systems using a hybrid fuzzy MCDM technique

Risk assessment of crane operation hazards using modified FMEA approach with Z-number and set pair analysis

Research on Safety Evaluation of Municipal Sewage Treatment Plant Based on Improved Best-Worst Method and Fuzzy Comprehensive Method

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