scholarly journals Development of a product lifecycle management model based on the fuzzy analytic hierarchy process

2017 ◽  
Vol 66 (3) ◽  
pp. 279 ◽  
Author(s):  
M Paavel ◽  
K Karjust ◽  
J Majak
Keyword(s):  
Analytic Hierarchy Process ◽  
Product Lifecycle Management ◽  
Fuzzy Analytic Hierarchy Process ◽  
Management Model ◽  
Product Lifecycle ◽  
Analytic Hierarchy ◽  
Model Based ◽  
Lifecycle Management ◽  
Hierarchy Process

scholarly journals Identificação e priorização dos fatores críticos de sucesso na implantação de fábrica digital

Production ◽  
2010 ◽  
Vol 20 (4) ◽  
pp. 549-564 ◽  
Author(s):  
Paulo Cesar De Carli ◽  
Maurício César Delamaro ◽  
Valério Antonio Pamplona Salomon
Keyword(s):  
Analytic Hierarchy Process ◽  
Enterprise Resource Planning ◽  
Resource Planning ◽  
Product Lifecycle Management ◽  
Product Lifecycle ◽  
Analytic Hierarchy ◽  
Lifecycle Management ◽  
Hierarchy Process

Fábrica digital é um conceito que melhora a colaboração entre os processos de desenvolvimento do produto. Apesar dos benefícios trazidos por esse conceito, falhas podem ocorrer na sua implantação. Este artigo tem por objetivo apresentar os fatores críticos de sucesso na implantação de um projeto de fábrica digital em uma empresa brasileira. Esses fatores foram identificados por meio de uma pesquisa exploratória em implantações de sistemas como o Enterprise Resource Planning e Product Lifecycle Management, entre outros. Depois disso, os fatores foram priorizados, utilizando-se os métodos Delphi e Analytic Hierarchy Process, por profissionais de empresas que implantam projetos de fábrica digital, no Brasil e exterior. Foram identificados nove fatores, sendo os cinco de maior prioridade: apoio e comprometimento contínuo da alta gerência; abrangente reengenharia do negócio; parceiros com conhecimento e experiência; participação e comprometimento do usuário; e adequado papel do líder do projeto.

scholarly journals Evaluation Model of Cable Insulation Life Based on Improved Fuzzy Analytic Hierarchy Process

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Lei Li ◽  
Xian Min Ma ◽  
Wei Guo
Keyword(s):  
Analytic Hierarchy Process ◽  
Evaluation Model ◽  
Fuzzy Analytic Hierarchy Process ◽  
Human Society ◽  
Actual Situation ◽  
Analytic Hierarchy ◽  
Cable Insulation ◽  
Model Based ◽  
Life Evaluation ◽  
Hierarchy Process

Since the human society entered the electrification era, people’s work, life, and even the production and development of various industries in society are inseparable from the supply of electricity. The purpose of this paper is to establish a cable insulation life evaluation model based on the improved fuzzy analytic hierarchy process to test the current insulation characteristics and life of various types of cables, so as to ensure the quality of power supply and safe production of power. This paper first understands the cable insulation characteristics test process and electrical power-related knowledge through a large number of literature studies and consultation with power grid professionals. Then this paper combines the theoretical research and improvement of the fuzzy analytic hierarchy process based on the actual situation of the cable insulation characteristics, thereby constructing the cable insulation life evaluation model. In this evaluation model, this paper combines the fuzzy comprehensive evaluation method and the analytic hierarchy process as well as the actual situation of the cable characteristic test to analyze and predict the insulation life of the cable. Finally, the linear test and reliability estimation of the experimental results are carried out, and the application of this evaluation model is extended to the evaluation of insulation life of other types of cables. Based on this, this paper proposes a cable insulation life evaluation model based on the improved fuzzy analytic hierarchy process. This model combines the Weibull model and the Arrhenius model commonly used in the assessment of cable insulation aging life and the improved fuzzy analytic hierarchy process. Experiments have proved that, within a certain range, temperature factors have a significant impact on the cable insulation life. For example, when the temperature is below 55°C, the insulation life of the cable is usually 30 to 50 years. However, the evaluation model of the improved fuzzy analytic hierarchy process in this paper has much higher accuracy in evaluating cable insulation life than other life evaluation methods.

On Moderate Fuzzy Analytic Hierarchy Process Pairwise Comparison Model With Subcriteria

2016 ◽  
Vol 2 (3) ◽  
pp. 54
Author(s):  
G. Marimuthu ◽  
G. Ramesh
Keyword(s):  
Decision Making ◽  
Analytic Hierarchy Process ◽  
Fuzzy Ahp ◽  
Pairwise Comparison ◽  
Decision Models ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analysis Method ◽  
Analytic Hierarchy ◽  
Comparison Model ◽  
Hierarchy Process

Decisions usually involve the getting the best solution, selecting the suitable experiments, most appropriate judgments, taking the quality results etc., using some techniques.  Every decision making can be considered as the choice from the set of alternatives based on a set of criteria.  The fuzzy analytic hierarchy process is a multi-criteria decision making and is dealing with decision making problems through pairwise comparisons mode [10].  The weight vectors from this comparison model are obtained by using extent analysis method.  This paper concern with an alternate method of finding the weight vectors from the original fuzzy AHP decision model (moderate fuzzy AHP model), that has the same rank as obtained in original fuzzy AHP and ideal fuzzy AHP decision models.

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