Abstract:The article examines the tendencies and prospects for constructing adaptive mechanisms for the functioning of active systems, taking into account the influence of the tendencies of the fourth industrial revolution, called “Industry 4.0”, on the quality management system of enterprises. The main components of “Industry 4.0” is the global digitalization of all enterprise processes, including management processes, which makes the process of creating learning mechanisms of functioning (MFF) of active systems, whic… Show more
“…It is noted that the coefficient of use of the kinetic energy of the shot has a complex dependence on the strength and hardness of the material of the part and the fraction itself, its speed, diameter and direction of impact relative to the hardened surface. Different factors may be taken into account in different works: the rebound energy of the shot from the part, taking into account or without taking into account the angle of impact; part of the energy spent on an instantaneous increase in the temperature of the surface layer in the impact zone; energy to overcome the resistance of a thin layer of liquid, sometimes used in hardening; energy spent on the phase transformation of the material and other factors [13].…”
Recommendations on the choice of optimal modes of shot blasting hardening of steel 30HGSN2A (30XГCH2A) according to the criterion of cyclic durability are given. On the basis of experimental studies of the influence of technological parameters and properties of the surface layer, a generalized technological parameter was proposed, including the values of the diameter of the shot and its velocity at 98% coverage of the surface of the part with 4-6 times fraction prints.
“…It is noted that the coefficient of use of the kinetic energy of the shot has a complex dependence on the strength and hardness of the material of the part and the fraction itself, its speed, diameter and direction of impact relative to the hardened surface. Different factors may be taken into account in different works: the rebound energy of the shot from the part, taking into account or without taking into account the angle of impact; part of the energy spent on an instantaneous increase in the temperature of the surface layer in the impact zone; energy to overcome the resistance of a thin layer of liquid, sometimes used in hardening; energy spent on the phase transformation of the material and other factors [13].…”
Recommendations on the choice of optimal modes of shot blasting hardening of steel 30HGSN2A (30XГCH2A) according to the criterion of cyclic durability are given. On the basis of experimental studies of the influence of technological parameters and properties of the surface layer, a generalized technological parameter was proposed, including the values of the diameter of the shot and its velocity at 98% coverage of the surface of the part with 4-6 times fraction prints.
“…• Determining the boundaries of the system; Detailed and accurate definition of boundaries is of great importance in the analysis. The main reasons for this are knowing exactly what is included (and vice versa, not included) in the system, to ensure that none of the key system functions or equipment is ignored, and when defining boundaries, it is necessary to define system interfaces and interactions that establish system inputs and outputs [6].…”
The article considers the main methods for increasing the efficiency of aviation maintenance and repair (MRO) processes organization. A brief overview of these methodologies is presented and their key principles are highlighted. Based on the analysis of existing methodologies, a management decision-making technique based on the Stage-Gate project management technology and simulation modeling methods was proposed. This technique makes it possible to ensure the information availability for the after-sales services organization from other processes in a single information environment and make decisions on the transition to the next gate based on simulation models of aircraft maintenance at various gates.
“…The study adopted an exploratory qualitative design to capture the senior manager’s views on practical experience of implementing Quality 4.0. Countries such as Germany, UK, USA, Italy are dominating Industry 4.0 research (Brandenburger et al , 2021; Chiarini and Kumar, 2021; Yurin et al , 2021). As such, this study included senior quality managers from these countries.…”
PurposeQuality 4.0 has a unique potential to create a competitive advantage for organisations by improving customer experience and enhancing profitability. The purpose of this study is to examine Quality 4.0, the9; benefits, motivating factors, critical success factors and the skills required by quality professionals in the successful implementation of Quality 4.0. The study also investigates the organisational readiness factors9 and challenges that need to be addressed before Quality 4.0 adoption and assess their importance.Design/methodology/approachA qualitative interview approach was utilised by interviewing a panel of senior management, engineering and continuous improvement (CI); professionals working in leading companies in Asia, Europe and America who are currently deploying Quality 4.0.FindingsThis study provides a theoretical base for the Quality 4.0 body of knowledge in terms of an organisation’s adoption and overcoming implementation challenges and providing examples of Quality 4.0 application. Organisations can use this study to understand what Quality 4.0 means to industry, the benefits and motivating factors for implementing, the Critical Success Factors, challenges, the organisational readiness factors and the role of leadership in a Quality 4.0 deployment. In addition, the study looks at the skills required by future Quality 4.0 professionals in terms of hard skills, soft skills and a curriculum for educating future quality management professionals. The respondents cited that predictive analytics, sensors and tracking, and electronic feedback loops are the most critical technologies for driving Quality 4.0.Research limitations/implicationsOne of the limitations of this research was that as this area is a nascent area the researchers were limited in their literature review. The second limitation was that the study was based on 12 interviews. A more comprehensive longitudinal study would yield more data so that better and robust conclusions can be derived from the study.Originality/valueThis is the first empirical study on Quality 4.0, which captures the viewpoints of senior management professionals on a full range of topics related to Quality 4.0 motivation for deployment, implementation and readiness for its adoption.
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