Quality Requirements Research Articles

Analysis of Requirements to Quality of Jet Fuels for Military and Civil Use

The paper is devoted to the analysis of the current state in availability of military and civil jet fuels, their quality requirements and production prospects to meet growing needs. The brief outline about the history of development and use of aviation fuels is provided. The paper presents general classification of aviation fuels, which are used today, their designation and area of application. It is shown how the conditions of aircraft exploitation determine requirements to quality of jet fuels. From other side the interconnection between production processes, composition and quality parameters of available today civil and military aviation fuels is analyzed. The performed analytical study gives grounds for further theoretical and experimental works related to production, use and quality assessment of aviation fuels.

Blockchain and Traceability of Geographical Indication Products

Traceability plays a significant role in food supply chains by ensuring food safety through piloting risks and quality. It helps to ensure that all production steps meet specification and quality requirements. It is also a very important tool for geographical indication products as it proves the authenticity of products, indicates their origin and, consequently, prevents counterfeiting. The system must be efficient and have anti-tampering features. Using blockchain technology can render these systems nearly perfect

Enhancing the oil extraction process and exploring phytochemical composition and bioactivities of bitter melon seeds (Momordica charantia L.)

This study was conducted to determine the phytochemical composition of bitter melon seeds (Momordica charantia L.) grown in Long An province (Vietnam), to investigate optimal conditions for lipid extraction, and to evaluate the extracted lipid’s quality. The seeds had a moisture content of 5.27%, total ash of 1.85%, total flavonoid content of 91.10 mg/100 g, and total polyphenol content of 478.95 mg/100 g. The seeds were also free of highly toxic metals such as lead and cadmium. Using the Soxhlet method, optimal lipid extraction was achieved with a material-to-solvent ratio of 1:80 (w/v) over 4 hours, resulting in a lipid extraction efficiency of 13.74%. The acid, saponification, ester, and peroxide values were 1.01 mg KOH/g, 355.60 mg KOH/g, 354.59 mg KOH/g, and 3.82 meq O2/kg, respectively, in compliance with the quality requirements of Vietnam and Codex standards. The extracted lipids had antioxidant activity at an IC50 value of 119 mg/mL and inhibited the growth of two microbial strains Staphylococcus aureus and Bacillus subtilis subsp. spizizenii. These findings suggest that bitter melon oil has potential applications in the food, pharmaceutical, and cosmetic industries.

COMPONENT CONSISTENCY AS ONE OF THE ASPECTS OF GERMAN-UKRAINIAN SPECIALIZED TRANSLATION QUALITY ASSURANCE

This empirical-theoretical inquiry aims to identify, describe, and propose solutions to address incon- sistent reproduction of derived terms containing recurring components in German-Ukrainian legal trans- lation. The study is grounded in translation-oriented terminology and seeks to establish new criteria for translation quality assessment. The manifold objectives encompass: 1) undertaking a scientific investiga- tion to demonstrate the problematical nature of intratextual term consistency in translation; 2) scrutinizing potential impacts of prospective translation regulating instruments on providing terminology consistency; 3) adducing extensive illustrations of adherence to the intratextual term component consistency principle while translating German legal texts into Ukrainian. The research proposes four heuristic hypotheses: 1) Term component inconsistency in translation sig- nificantly reduces translation quality, potentially leading to partial information loss or distortion, which af- fects the translation dominant. 2) Maintaining consistency in how term components are translated is cru- cial for ensuring high-quality specialized translations, especially in fields like legal translation. 3) Implicitly formulated quality requirements for specialized translation can induce strategic terminological-discursive errors, regardless of the translator’s professional experience or status, which can be attributed to trans- lator’s unconscious decisions. 4) Specialized lexicographic reference works, while functioning as translation regulating instruments, exhibit both general and component inconsistencies. Therefore, they can only serve as aids for exercising the translator’s term selection and decision-making competence. The comprehensively formulated methodology encompasses a blind translator experiment incorpo- rating three participants of disparate professional experience and status (two Ukrainian translation agen- cies and one translation studies master’s student), meticulous comparative intralingual and interlingual analysis of source and target texts, induction/deduction approach to identify recurrent translational phe- nomena, morphosemantic analysis to determine the internal semantic structure of legal terms, derivation analysis to explicate term-formation processes, and contrastive lexicographic analysis to assess the poten- tial of existing terminological records to ensure the term component consistency. The methodology pro- posed in the article allowed to examine invariant properties of the object (legal terms in both languages) under study from various translation-oriented terminology perspectives. An in-depth approach to consideration of intratextual terminology heterogeneity, which contradicts the re- quirements of current international standards for translation quality assurance, has led to the distinction of term component consistency and term component inconsistency in translation. It is established that recurring strate- gic terminological- discursive mistakes at the text level of multiple translations result from translation instructors/ scholars not sufficiently attending to the problematic issue. The overlooked translation quality criterion has led even experienced and well-regarded experiment participants to inadvertently make unconscious mistakes. Concurrently, the contrastive analysis of German-Ukrainian specialized dictionaries evinced their lim- itations in ensuring component consistency, spotlighting the indispensability of the translator’s role in up- holding this benchmark. The proposed glossary with verified equivalents for the terminological field of Ger- man “Unterhalt” demonstrates the potential for consistent translation of derived terms into Ukrainian. The extensive empirical evidence and elucidation of a novel translation studies method (viz., blind translator experiment) along with newly discovered concepts (inter alia term selection competence) ren- der this inquiry a worthwhile contribution toward enhancing German-Ukrainian legal translation quality. Ultimately, this is a commendable study advancing the field of translation-oriented terminology and con- tributing to the harmonization of German-Ukrainian terminological capital. Future research prospects include developing and describing a microstrategy to ensure intratextual term component consistency and investigating the influences of explicit translation regulating instruments on specialized translation quality.

Pembuatan Pupuk Organik Dari Limbah Tandan Kosong Kelapa Sawit Dengan Penambahan Aktivator Effective Microorganisms - ( Em4 ) Dan Mikro Organisme Lokal Bonggol Pisang Sebagai Peningkat Nutrien Produk

Empty oil palm fruit bunches have been utilized as raw material for organic fertilizer. This research aims to determine magnesium levels, nitrogen levels, phosphorus levels, potassium levels in organic fertilizer from empty oil palm fruit bunch waste with the addition of effective microorganisms - 4 (EM4) activator and local banana hump microorganisms as product nutrient enhancers and compared with N levels. , P, K contained in the Minister of Agriculture Regulation Number 70/Permentan/SR. 10/140/2011. Tests were tested using the Kjedahl method, UV-VIS Spectrophotometer, Atomic Absorption Spectrophotometer (AAS). The results of this study showed that the highest magnesium levels in samples (30 ml EM4 60 ml MOL) and (30 ml EM4 90 ml MOL) were 0.58%, the highest phosphorus levels in samples (90 ml EM4 150 ml MOL) and (150 ml EM4 90 ml MOL) which is 0.25%, The highest nitrogen content of some of the best samples is shown in the sample (90 ml EM4 150 ml MOL) with a result of 37%, The highest potassium content of some of the best samples is shown in the sample (150 EM4 150 MOL ) with a yield of 1.14%. The levels of N, P, K in this organic fertilizer do not meet the quality requirements for organic fertilizer with a minimum of 2%, but the high concentration of effective microorganisms - 4 (EM4) has a big influence on the decomposer of empty oil palm fruit bunches and local microorganisms of banana hump can increase organic fertilizer nutrients. .

Potentially toxic elements contamination and health risk assessment of coastal sediments in Betoya Bay, Morocco.

This study investigated the potentially toxic elements (PTEs) contamination of Betoya Bay surface sediments to assess the degree of pollution and identify the source of these contaminants. Average PTE levels as mg/kg in Betoya Bay are ranked in descending order as Zn (22.68) > Cr (8.64) > Pb (7.24) > Ni (6.82) > As (6.62) > Cu (5.78) > Co (2.45) > Cd (0.20). The sampling sites show an increase in PTEs at station 5, probably due to runoff from the wadi, and at the first station, where fishing activity is particularly intense. At all stations throughout the year, PTE levels were unpolluted as evaluated by the geoaccumulation index (Igeo) and the pollution load index (PLI). Almost all PTEs showed a "low contamination factor" according to the contamination factor index (CF). As assessed by the contamination degree (CD), all PTE levels at all stations and seasons were "low contamination degree". The ecological risk indices (Eir and RI) indicated low to moderate ecological risk. In line with sediment quality requirements, the M-ERM-Q calculation suggests there is only a 9% chance that this particular combination of metals poses a threat. The non-carcinogenic health risk assessment showed that beach sand in the study area is entirely safe, presenting no additional health risk to children or adults. However, the carcinogenic risk showed a low to moderate carcinogenic risk for adults and a moderate to high carcinogenic risk for children. In addition, statistical analysis revealed that all PTEs are likely to have common sources, which may be related to the geology of the area.

Physicochemical quality of dry noodles from maize flour and fish protein hydrolyzate (Mizepi) as a potential emergency food

Mizepi is a product that can be consumed during emergencies and certain conditions for vulnerable groups such as children. Mizepi provides benefits in supporting children’s growth and development process because of its high protein content to prevent stunting and noodle snacks that children like especially in formula F4. Mizepi is a ready-to-eat noodle product from maize flour and FPH to be used as food during natural disasters. Currently, many emergency food products still have low nutritional content, so Mizepi is here with the innovation of maize flour and FPH which are rich in protein and have good physicochemical quality and are liked by consumers. Therefore, this study aims to analyze the nutritional value, protein digestibility, color, and texture of Mizepi. The methods are water content using gravimetry, ash with dry ashing, fat by Soxhlet, protein by Kjeldahl, protein digestibility was carried out in vitro. A total of seven formulations of Mizepi with maize flour and FPH ratio were compared in grams, 1:1 (F1), 4:7 (F2), 4:11 (F3), 7:4. (F4), 7:11 (F5), 11:4 (F6), 11:7 (F7). FPH has the effect of a higher level of product protein content. Mizepi has a protein digestibility content of 43.6–75.3%, which is a very good value. The color of Mizepi products based on 0hue is yellow red and has a good crunchy texture because it is made from maize flour. In conclusion, F4 was the best formulation that has nutrient content appropriate to the quality requirements of emergency food products.Graphical

Joint optimization trajectory and resource allocation for UAV-assisted semantic communications

Semantic communication can effectively save bandwidth, and enhance communication capabilities by transmitting semantic features. However, semantic communication has certain limitations, such as limited application scenarios and inflexible deployment. To this end, we investigate an unmanned aerial vehicle (UAV)-assisted semantic communication system in this paper. An UAV serves as a mobile base station to service users in designated area. Each user has different requirements for transmission delay and performance, and the UAV has a limited maximum flight time. We need to achieve the communication goals of all users in the shortest possible time, that is, to ensure that the information received by each user meets latency and quality requirements. This is a non-convex optimization problem, which is very complicated to solve using traditional methods. In order to solve this problem, we propose a deep reinforcement learning algorithm based on Proximal Policy Optimization 2. The simulation results confirm the effectiveness of our proposed algorithm.

A Systematic Literature Review of IoT System Architectural Styles and Their Quality Requirements

A Systematic Literature Review of IoT System Architectural Styles and Their Quality Requirements

Microstructure analysis of non-metallic inclusions in continuous casted steels

Abstract According to the current quality requirements in the steel production field, high purity of steel composition is required. For this reason, defect detection technology is developing significantly. The paper presents the analysis of 35 charges of continuous casted steel, highlighting the presence of defects by microstructure analyzing of non-metallic inclusions in the semi-finished steel composition. The purpose of using these products is the automotive industry, in the production of hydraulic cylinders. The quality of the steel is directly reflected in the quality of the final product, in the mechanical properties and the duration of the life cycle.

AUDIT AND QUALITY CONTROL OF FOOD PRODUCTS IN EU COUNTRIES AND THE WORLD

The article examines regulatory legal acts and other documents and literary sources regarding state control of food safety and quality in Great Britain, Germany, France, the USA and Japan. The health of every nation largely depends on the quality and safety of food products. In any country, at the state level, requirements for product safety and quality are regulated and their compliance is ensured. One of the methods of such provision is state control. The article analyzes the practices of controlling the quality and safety of food products in the USA, Germany, France, Great Britain and Japan. It was revealed that there are both common and special rules in the practice of controlling the quality and safety of food products in the studied countries. In all countries, control over the quality and safety of food products is carried out by state bodies. In all countries, during control, special attention is paid to the reliability of product labeling. Improper labeling entails banning the sale of products, removal from circulation or destruction of particularly dangerous products, and even criminal liability in France and the USA. The main responsibility for dangerous food products in all countries is borne by the manufacturers or suppliers of the products who put them into circulation. In the USA and Japan, information about the presence of allergens in a food product must be included in the labeling. In the USA, in order for the manufacturer's products to be able to be supplied for a government order, the enterprise must implement a quality management system in accordance with the requirements of ISO 9001, and in Japan, in order to obtain a permit for the manufacture of food products, it is necessary to prove that proper sanitary and hygienic control is ensured by implementing HACCP system. In Germany, Great Britain, and Japan, quality and safety control is entrusted to local self-government bodies. In Germany, there is a product safety monitoring program throughout the territory, which makes it possible to monitor the appearance of dangerous products on the market, as well as to check the effectiveness of the established MPC of dangerous substances. The presence of "passports" for ready-made food products is checked only in France, although such a document is mandatory in EU countries. In France and Japan, exceptional importance is attached to the education of schoolchildren on food safety issues.

Immobilization of laccase on sodium alginate/soluble starch microcapsules to develop a time-temperature indicator for freshness monitoring of Agaricus bisporus

To monitor temperature fluctuation in the process of food storage and transportation and to meet the consumers' requirements for product quality and safety, a time-temperature indicator (TTI) gel was developed for monitoring the freshness of Agaricus bisporus by immobilizing laccase on sodium alginate (SA)/soluble starch microcapsules with laccase microspheres as reactant, guaiacol as substrate and polyvinyl alcohol (PVA)/sodium carboxymethylcellulose (CMC) as the base material. The prepared microcapsules have 50–90 nm pores, which can effectively make the enzyme and the reaction substrate enter into them, and the immobilization rate of laccase is over 90 %, and the specific activity of immobilized laccase is about 82 % of that of free laccase. 11 TTIs were selected for kinetic analysis and the activation energy of the TTIs was calculated to be from 27.32 to 61.13 kJ/mol which was similar to that of meat, milk and mushroom. Meanwhile, the kinetic analysis was fitted with the brightness value L⁎ of Agaricus bisporus and four TTIs closest to the activation energy of Agaricus bisporus were re-prepared, and verified at 4 °C,15 °C, 25 °C and variable temperature. The results showed that TTI#1 could successfully monitor the freshness of Agaricus bisporus.

MATHEMATICAL MODELING OF SECURE MULTIPOINT VIDEO CONFERENCE SESSIONS USING MULTILAYER GRAPHS

The article describes a multilayer graph model for multipoint videoconference sessions. The model presented in this study allows to specify requirements for quality of video capture quality when transferred between terminals and multipoint control unit at the service layer, as well as assessing bandwidth performance and delay of datalink channels at the secure and transport network layer. The given multilayer graph model for videoconference system is designed taking into account the features of secure network configuration, in which several overlay network layers are distinguished over transportation networks. This model specifies a structure of multipoint videoconference session at service layer, at which videoconferencing terminals interoperate through server. Traffic flows generated during session are distributed according to routing rules at the secure network layer. A purpose to select the most optimal route configuration for the entire session includes a number of alternative methods to distribute traffic for each pair of client-server communication seems to be rather complicated. The study proposes an algorithm for searching the shortest path in the graph of a secure overlay network with a step-by-step projection fer each individual route section onto the underlying level of the transport network to find the shortest path within its boundaries. An example for solving a problem on finding route in regard to the overlay network requirements and the actual traffic flow through the transportation network is given. Minimization of the capacity usage of leased channels was chosen as the optimality criterion. Experiments were conducted to evaluate the session quality based on the objective methods for various video-stream parameters, and corresponding quantitative estimates of the required bandwidth in order to organize a session.

ACCELERATING IMAGE PROCESSING USING PARALLEL COMPUTATIONS IN OPENMP: DEVELOPMENT AND PERFORMANCE ANALYSIS OF A GRAPHICS EDITOR

In today’s digital world, image processing plays a crucial role in various aspects of human life. From creating visual content for social media to analyzing medical images, powerful tools for image manipulation are in constant demand. The growing requirements for image quality and processing speed make the search for efficient methods to accelerate these processes highly relevant. This paper investigates the development and implementation of a graphics editor that utilizes OpenMP parallel computing to accelerate data processing. This technology enables the efficient distribution of computational tasks across multiple processor cores, significantly improving system performance. The developed software offers a set of popular graphic effects, including negative, grayscale, sepia, blur, sharpening, and posterization. Each effect is implemented in both sequential and parallel modes using OpenMP, allowing for the comparison of different computational approaches. To evaluate the effectiveness of the proposed solution, a series of experiments were conducted on images of various sizes. These experiments involved applying each effect to images ranging from small icons to high-quality photographs. A comparative analysis of the efficiency of sequential and parallel computation methods demonstrated the significant advantages of the latter. The results of the study show a substantial acceleration of image processing when using OpenMP technology. This acceleration is particularly noticeable for computationally intensive effects such as blurring or sharpening, and when working with large images. In some cases, it was possible to achieve a significant increase in processing speed, opening up new possibilities for working with large volumes of graphic data. This research has significant practical value for software developers working on optimizing the performance of graphics editors and other image processing applications. It demonstrates how the application of modern parallel computing technologies can significantly improve the efficiency of working with graphic data, paving the way for the creation of more powerful and faster image processing tools.

PLANNING OF TRANSPORTATION OF RHEOLOGICAL COMPLEX OILS FROM VARIOUS FIELDS THROUGH AN EXTENSIVE PIPELINE SYSTEM, TAKING INTO ACCOUNT ENSURING THE SPECIFIED QUALITY OF THE DELIVERED OIL

The article discusses the problem of operating an oil pipeline system in the presence of a significant number of suppliers of rheologically complex oils with different sulfur content and a large number of oil consumers with different requirements for oil quality in terms of sulfur and other parameters. The problem of determining optimal cargo flows in such a system is discussed. A method is proposed for determining optimal cargo flows in a branched oil pipeline system, providing a global optimum in terms of minimizing energy costs for pumping. The article provides an algorithm for implementing the method using a conditional example.

Qualidade dos suplementos de creatina: um estudo baseado na análise do teor e da rotulagem

Introduction: Increased consumption of supplements aiming at improving performance in training and gaining muscle mass contributed to the rise of sports supplements, with anemphasis on e-commerce, where the practicality of the purchase and sale of these products is preponderant. Objective: Aiming to contribute to the health of consumers, the objective of this work was to evaluate the quality of creatine supplements sold online through content and labeling analysis. Method: Six creatine samples from brands sold on e-commerce were compared with a reference sample purchased at a pharmacy manipulation. The Kjeldahl method was used to measure creatine, and a checklist based on RDC No. 243/2018 for the analysis of the labels. Results: After analyzing the samples, two failed in relation to creatine content, which was below the 20% limit established by the RDC No. 429/2020. In the labeling research, it was observed that the majority of samples (83%) were in disagreement with legislation current, and only sample C’s label met all the criteria evaluated. Conclusions: Considering the results obtained, it is evident that there is a need for oversight specifically directed at supplements given that the discrepancy between the amounts found raises concerns regarding the quality and safety of the products being marketed. It is important to highlight that scientific literature on this topic remains insufficient, even in the face of the significant growth of this market, necessitating research in the area of quality control of sports supplements to verify compliance with quality and safety requirements.

A code-based method for carbon emission prediction of 3D printing: A case study on the fused deposition modeling (FDM) 3D printing and comparison with conventional approach

This study presents a method for predicting carbon emissions from 3D printing based on the G-code and compares the emissions between FDM and injection molding (IM) processes. Traditional manufacturing methods for (polylactic acid) PLA plastic products involve IM, which require extensive equipment and metal molds to be manufactured first. This process involves repetitive heating and machining, low material utilization, high energy consumption, and high pollution. 3D printing using a gradual accumulation of materials to manufacture parts has transformed traditional manufacturing methods. However, concerns regarding the environmental impact of 3D printing have been raised in previous studies. To achieve sustainability in 3D printing, it is important to make effective adjustments by predicting the carbon emissions before printing. In this study, we propose a method for predicting carbon emissions from 3D printing by integrating processing characteristics with G-code instructions. The deviation of the model was confirmed to be between 3.86% and 5.82% through a case study of FDM 3D printing. The optimal process parameters were determined from carbon emissions predictions, resulting in carbon emissions reductions of up to 43.77%. Carbon emissions were evaluated using both the traditional IM method and FDM 3D printing for manufacturing PLA plastic products. The results showed that the carbon emissions from FDM were significantly lower than those from traditional IM in small batches or customized production. In the traditional IM method, mold manufacturing produces high carbon emissions, accounting for more than 99% of the entire process. The findings of this study offer valuable guidance to manufacturers in selecting appropriate manufacturing methods and formulating production strategies. By predicting carbon emissions in the FDM process and adjusting the parameters based on product quality requirements, significant reductions in carbon emissions can be achieved during the production of small batches or customized PLA plastic products. The carbon emission prediction method proposed in this study presents a more sustainable solution for 3D printing technology, which is crucial for advancing sustainable production and environmental protection in this field.

Nanosecond laser ablation of micro-pits in Ni60/WC coatings with coupled thermal-stress simulation and parameter optimization

In order to solve the problem of crack sprouting inside the micro-pit caused by improper design of laser ablation process parameters, this study establishes a thermal-stress coupling simulation model of nanosecond laser ablation of micro-pits on Ni60/WC coated surfaces. It researches the influence of laser process parameters (laser power, scanning speed, processing times) on the index parameters of micro-pit diameter, depth, and maximum residual stress. The weighting of diameter, depth and maximum residual stress sub-objectives in the comprehensive evaluation objectives of micro-pits are calculated. The response surface method of Central Composite Design (CCD) and regression analysis are used to fit the response surface functions of micro-pit diameter, depth, and maximum residual stress as a function of the variation of laser ablation process parameters. The Genetic Algorithm (GA) is used to minimize value of the maximum residual stress sub-objective function and to optimize the process parameters of laser ablation of micro-pits, using the values interval of the micro-pit diameter and depth functions as nonlinear constraints. The results show that the maximum residual stress varies quadratically with laser power and scanning speed, increases linearly with the processing times, and is coupled with the ablation process parameters. A design method for optimizing the parameters of nanosecond laser ablation by maximum residual stress is established, and the process parameters are optimized to meet the design parameters and quality requirements of micro-pits: laser power of 12 W, scanning speed of 276 mm/s, and 4 times of processing. The optimized process is provided for the parameter tuning nanosecond laser ablation of micro-pits on Ni60/WC coating surfaces.

An Innovative Use of Hydroxyapatite (HAp) from Pokea Clam Shells (Batissa violacea var. celebensis) for Toothpaste Manufacturing

Innovation research on the use of hydroxyapatite from pokea clam shells (Batissa violacea var. celebensis) for toothpaste manufacturing has been successfully conducted. This study aims to determine how to synthesize and characterize hydroxyapatite (HAp) from pokea shells and the efficiency of its use in making toothpaste. The research process was conducted through hydroxyapatite synthesis and hydroxyapatite toothpaste formulation. The success of this synthesis was proven by the characterization of XRF spectrophotometer, FTIR spectrophotometer and digital optical microscope. The results of XRF analysis showed that the CaO content in the material was 88.21%. The results of FTIR analysis showed that in hydroxyapatite material there was absorption at wave numbers 926 cm-1 and 1024 cm-1 which showed asymmetric strain vibrations and bending vibrations of PO43- groups. The results of XRD characterization of HAp show that the diffraction peak is at an angle of 2θ = 20-57 ° with a crystal size of 46.15 nm and a degree of crystallinity of 85.43%. Digital optical microscope test results at 500x and 1000x magnification, showed hydroxyapatite has a uniform and non-porous shape. The hydroxyapatite toothpaste produced is bone white in color with menthol aroma and slightly rough texture. The resulting toothpaste is homogeneous, the diameter of the distribution that meets the quality requirements of toothpaste is 6.833 cm. The pH measurement result on toothpaste is 5.82 which meets the toothpaste quality requirements. The result of viscosity measurement on toothpaste is 20,000 cpa.s which meets the requirements of toothpaste viscosity. The foam formed is 10 mm where the height of the foam formed has met the requirements. Hydroxyapatite toothpaste has good stability and strong antibacterial activity, where the clear zone formed is 18.7 mm

A Blockchain-Based Quality 4.0 Application for Warehouse Management System

In today’s competitive conditions, firms compete in every aspect. It is essential to meet the quality requirements in all processes and to meet customer needs quickly. It should be ensured that all processes in the enterprises, all the technology used, and all the workforce employed are included in the total quality of the enterprise; necessary controls and corrections are made; and the quality is sustainable. In this study, (1) one of the critical processes of an enterprise, the process of a material arriving at the warehouse after its procurement and the process of its storage in the warehouse, is discussed. (2) The basic processes in storing raw materials or finished products have been redesigned based on quality with the help of the Blockchain (BC) method from Industry 4.0 (I-4.0) technologies. (3) A model has been developed for the BC-based Quality 4.0 (Q-4.0). This model was applied to the warehouse management processes of an enterprise and compared with the enterprise’s existing system. (4) As a result of the comparison, it has been seen that the developed Q-4.0 model is more effective and more comprehensive. (5) Due to the originality of the developed model, such a study is not encountered in the literature.