electronic industry
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2022 ◽  
pp. 107-129
Author(s):  
Carlos Raul Navarro González ◽  
Yanet Villarreal González ◽  
Pedro Alberto Escárcega Zepeda ◽  
Ana Laura Sanchez Corona ◽  
Rigoberto Zamora Alarcon ◽  
...  

The objective of this research was developed to evaluate the working conditions of workers in an electronic industry located in the city of Mexicali, analyzing a process in a work table where welding operations of electronic components are made and certain factors are presented that generated discomfort to the operating personnel of this manufacturing area. The workers frequently visited the company doctor and health institutions in Mexicali due to symptoms of discomfort and pain in the head, neck, back, spine, arms, hands, and shoulders in addition to discomfort in the eyes due to not having a position due to poor structure (work table and chair) and low light intensity, which caused fatigue and stress and discomfort with eyestrain. In addition, certain employees in the production areas presented symptoms of respiratory diseases caused by an environment contaminated by pollutants, essentially derived from sulfur (sulfides), as well as variations in temperature and relative humidity in the four seasons of the year.


2021 ◽  
Vol 6 (6) ◽  
pp. 114-118
Author(s):  
Douglas da Silva Marques ◽  
João Gabriel Marinho Maciel ◽  
Marcelo Albuquerque de Oliveira ◽  
Gabriela de Mattos Veroneze ◽  
Dércio Luiz Reis ◽  
...  

One of the consequences of globalization was an increase in the response between companies. In this way, companies increasingly seek continuous improvement using various mechanisms and tools aimed at improving their processes, products, and services, thus making them more competitive. In this scenario, FMEA stands out as a unique tool for detecting and reducing failures in products and processes in order to improve their confidence. This article is the result of the study of the application of the FMEA in an equipment to the production process of insertion of components. For this, action research was carried out, where equipment failure data was collected. As a result, a 5W2H action plan was prepared with the support of a GUT matrix to apply the recommended improvements in the FMEA.


2021 ◽  
Vol 7 (3) ◽  
pp. 195-204
Author(s):  
V. V. Shpak

The purpose of the article is to substantiate how to solve the problem set by the President of Russia to achieve sovereignty in the development and production of electronics and electronic component base. The Government developed methods for achieving this goal and approved by the Strategy for the Development of the Electronic Industry until 2030. The most powerful and dynamically developing competitor of domestic electronics in China, therefore, it is advisable to consider the development of domestic electronics, having isomorphic processes at individual enterprises and in electronics in China as a scale line. Now a bottleneck in the development of domestic electronics has emerged – this is the lack of proactive and duplicate funding for breakthrough technologies. The article presents an asymmetric version of the response to the total and increasing Western sanctions, the main element of which should be non-monetary investment certificates.


2021 ◽  
Vol 2070 (1) ◽  
pp. 012004
Author(s):  
A. Jegatheesan ◽  
E. Rajasekaran

Abstract The opto-electrical properties of mixing organic compound with inorganic material is the subject matter of electronic industry. Nonlinear active single crystals of amino acid doped ammonium phosphate was characterised using various experimental techniques. Specifically alanine was doped with inorganic material and characterised in terms of carbon role in structure formation and related properties. The structural and electrical properties are studied by analysing absorption, transmission, hardness and conductivity of the doped one. The structure and electrical framework are well suited with expected values of pure inorganic one. Otherwise the organic one mixed with inorganic one does changes these properties remarkably which are essential for application in modern livelihood of human nature. The single crystal obtained from doping of organic one with the properties of inorganic material proves to be suitable for robo one to walk away with newer developments. It promises a newer way of developing crystals with good mechanical strength, flexible and all kinds of opto-electrical properties. Interestingly the modern electronic appliances will greatly benefit from this development of organic one to the inorganic one.


Logistics ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 71
Author(s):  
Hamzeh Aghababayi ◽  
Mohsen Shafiei Shafiei Nikabadi

Selecting appropriate and resilient suppliers is an important issue in supply chain management (SCM) literature. Making an effective decision on this issue can decrease external risks and disruptions, purchase costs, and delay times and also guarantees business continuity in the event of disruptions and, consequently, increases company competitiveness and customer satisfaction. This paper aims to provide a model based on identifying and investigating related criteria to evaluate suppliers’ resilience and select the most resilient suppliers in Iran’s electronic industry. To this purpose, the screening technique, the best–worst methodology (BWM), and goal programming (GP) have been applied in the fuzzy environment. The proposed model has been implemented and demonstrated by a case study of the electronic industry, as a real-life example. The results show that agility (0.227), compatibility (0.153), and vulnerability (0.102) are the most important factors for a resilient supplier.


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