Movement Of Material Research Articles

Model of material movement on the working surface of a vibrating machine

This article presents studies related to the calculation of the peculiarities of the movement of bulk material on the working surface of a vibrating machine – for example, on a sowing surface – in terms of the intensity of the potential force field acting on the material being processed. This approach makes it possible to adjust its design to the selected technological process at the design stage of the vibrating machine, which further makes it possible to minimize energy consumption for vibration processing of bulk raw materials without reducing the quality of its preparation.

Supply Chain Finance in India: Driving Growth and Business Transformation

Supply chains are often understood to include and integrate the movement of goods, data, and money from one company to another. Supply chain management theory and practice as it pertains to the movement of materials and data has a long and fruitful history of study, with an ever-expanding list of topics to cover. However this area of study has received little attention, the management of monetary flows across the supply chain and their interplay is known as supply chain finance (SCF). The article's goal is to shed light on India's supply chain financing which is done with the help of various papers published in prestigious journals and data collected from various relevant websites. Companies in any sector may be able to leverage emerging trends and technological advancements to their advantage, the article suggests, opening up new avenues for growth and enhancing the effectiveness of their supply chain operations. Businesses striving to traverse the complexities of the modern supply chain will undoubtedly continue to rely on supply chain management (SCF) as it evolves further.

Emerging Diseases in Spain Strawberry Crops: Neopestalotiopsis Leaf and Crown Rot and Fusarium Wilt.

In recent years, strawberry cultivation in Spain has been increasingly affected by new and re-emerging fungal diseases. The most significant emerging diseases in Spain include those caused by Neopestalotiopsis spp. Maharachch., K.D.Hyde & Crous and Fusarium oxysporum f. sp. fragariae Winks & Y.N. Williams. These pathogens are difficult to control due to their pathogenic variability (presence of pathotypes and/or races), the lack of knowledge about the susceptibility of the different cultivars, the limited availability of effective fumigants, and the absence of sufficient information about their sources of inoculum. Both pathogens can cause root and crown rot, leading to plant collapse and significant losses for strawberry producers. Several factors have contributed to the rise of these diseases in Spain: (i) the gradual ban on key soil fumigants has left the crop vulnerable; (ii) there has been a notable diversification in the origin of mother plants used in cultivation, with plants now sourced from various countries, increasing the risk of long-distance pathogen spread; (iii) the introduction of numerous new strawberry varieties, which exposes more genotypes to pathogenic infections; and (iv) changes in planting times, leading to younger and more vulnerable plants being exposed to heat stress, as well as an increase in disease susceptibility. Neopestalotiopsis spp. and Fusarium oxysporum f. sp. fragariae have also become major threats to strawberry crops worldwide, spreading through nursery plants and the movement of plant material. The latest research findings in Spain on both pathogens are highlighted in this manuscript.

Short‐ and Long‐Term Seismic Velocity Variations and Strain Evolution at Ischia (Italy): Implications for Dynamics of the Hydrothermal System

AbstractIn active volcanic systems, the elevated pressurization of fluids and the movement of molten materials influence the stress state and mechanical behavior of rocks, but the direct measurement of these processes and the related evolution of rocks properties is difficult. By studying seismic velocity variations, we quantify the physical changes in rocks induced by long‐term volcanic deformation and the dynamic changes associated with the 2017 Casamicciola earthquake (Mw 3.9) in the active volcanic complex of Ischia Island, Italy. Our study reveals a significant dynamic velocity reduction (∼0.2%), primarily due to near‐surface damage, with a permanent drop linked to documented landslides and subsidence observed immediately after the earthquake. We also identified a positive long‐term linear trend in velocity variations, indicative of a generalized contraction of the Ischia Caldera, as revealed by geodetic modeling. Our results suggest a depressurization of the shallow hydrothermal system through degassing along faults or sills.

Smart Contract Powered Framework for the Next Generation Industry 4.0 Business Model

Blockchain stands as a crucial technology capable of enhancing transparency, security, and efficiency within various sectors. Particularly in Industry 4.0, blockchains can be employed to monitor the movement of goods and materials across the supply chain, ensuring data integrity, transparency, immutability, accountability, and industrial process interoperability. Industry 4.0 companies must interact with various external players, which often requires collaborations and partnerships to access new technologies, shared data and analytics, and required resources for their processes. However, current business process management in the industry is mostly centralized, untraceable, unreliable and lacks automation. Smart contracts hold the potential to tackle these concerns by offering a remarkable level of automation, transparency, and security while also aiding in regulatory compliance. However, the adoption of smart contracts in Industry 4.0 is still limited due to various obstacles. The challenges facing the deployment of Distributed Ledger Technology (DLT) in Industry 4.0 are multifaceted, encompassing issues such as interoperability across different blockchain systems, scalability and performance constraints, limitations on ensuring data privacy, difficulties in accessing external data sources, and the significant transaction costs often associated with executing smart contracts. To tackle these obstacles comprehensively, we advocate for the development of an interoperable consortium blockchain framework tailored to meet the versatile business processes required by Industry 4.0 enterprises or groups. This proposed architecture, distinct from any specific internal system, incorporates private channels and ensures secure access to external data, thus addressing broader interoperability concerns beyond just smart contracts. Our goal is to establish a comprehensive DLT framework that assures data integrity and traceability throughout its lifecycle, from creation and processing to its final utilization for business insights. The effectiveness of our approach is demonstrated through its application in a real-world industrial scenario, undertaken in partnership with Fagor Automation, a global leader in the industrial sector.

Effects of mandrel velocity on residual stresses created in cold expansion process of adjacent holes for AA6016-T6 and AA1100 aluminum alloys

Cold expansion is a mechanical method for creating residual stresses. This method is a proven technique to increase the fatigue life, and checking the residual stress on it, is of particular importance. A cold expansion process is widely used to generate beneficial residual stresses into an annular region around the hole. In the present research work, AA 6016-T6 and AA 1100 aluminum alloys which are two strain rate sensitive materials, were subjected to cold expansion process with different mandrel velocities. In fact, the effect of mandrel velocity on the created residual stresses has been investigated. The constants of the Johnson-Cook material model have been determined for them and the process has been investigated, experimentally and numerically. The obtained results revealed that the values of the residual stresses created in the sheets depend on the velocity of the process especially at the edge of the sheets holes. By increasing the mandrel velocity from 5 to 500 mm/min, depending on the distance from the hole to the edge of the sheet, it is possible to enhance the hoop residual stress by 37.3–41.2% in AA 1100 aluminum alloy and by 37.6–38.1% in AA 6016-T6 aluminum alloy. This research showed that in all cases, the radial residual stresses created around the holes are negative. Also, it was cleared that due to the existence of material constraints and the movement of the sheet material, the amount of hoop residual stress created in the mid-thickness is more than the exit face and in the exit face is also more than the entrance face, exactly unlike the size of their zones.

A clinical study on the efficacy and safety of poly-herbal formulation in managing functional dyspepsia

IntroductionFunctional dyspepsia is a common condition that affects millions of people worldwide. It is characterized by symptoms such as abdominal discomfort, bloating, and nausea, which can significantly impact a person's quality of life. While there are several pharmaceutical treatments available, many individuals are turning to herbal remedies as a safer and more natural alternative. This clinical study aimed to evaluate the efficacy and safety of poly-herbal formulation (PHF), marketed under brand names like Dizester® Herbal, Great Day®, etc. in patients suffering from functional dyspepsia compared to Pantoprazole, a commonly used pharmaceutical treatment. Materials & MethodsThe study included 80 patients, with 40 patients in each treatment arm. The primary objective was to assess the improvement in symptoms using various questionnaires at All India Institute of Medical Science Bhubaneswar, including the Reflux Disease Questionnaire, Short-Form Leeds Dyspepsia Questionnaire, GERD-Health Related Quality of Life Questionnaire, visual analogue scale (VAS) for pain, and Investigator's Symptomatic Assessment. The secondary objective was to evaluate the safety of PHF by assessing liver and renal function parameters and hemogram. Results & discussionThe results showed significant improvement in symptoms of GERD in the PHF group, which was comparable to the Pantoprazole group. The burning feeling behind the breastbone, pain behind the breastbone, burning feeling in the center of the upper stomach, acid taste in the mouth, and unpleasant movement of material upwards towards the mouth improved significantly from the beginning of the study to the follow-up visits. The mean VAS score reduced by 71.5 % in the PHF arm and 67.85 % in the Pantoprazole arm. Additionally, the study found no abnormal elevations in liver and renal function parameters in blood or any abnormal changes in hemogram, indicating the safety for use in patients with functional dyspepsia. Since the synthetic anti-dyspeptic drugs like proton pump inhibitors are known to have adverse effects, this natural alternative PHF shows promising results in a safer way. ConclusionIn conclusion, this study provides evidence for the efficacy and safety of PHF in improving symptoms of functional dyspepsia. The use of synthetic anti-dyspeptic medications has been associated with the occurrence of undesirable effects. In light of this, PHF has demonstrated encouraging outcomes in a manner that is considered safer.

Reiβscheiben ingots as markers of copper imports to the market of Medieval Novgorod

During the Middle Ages, massive ingots were the standard type of copper raw material obtained from European mines and exported across the Baltic and North Seas over vast distances. In Russian literature, they are known as “flat cakes” and “loafs”, while in the foreign one they are referred to as Reißscheiben (torn out disk). The article provides information about 24 cases of finding massive ingots. Most of the finds are concentrated on international trade routes and mark the main directions of movement of copper raw materials from mining operations located in the Western Carpathians, Erzgebirge and Eastern Alps, to the North and Baltic Seas. Recording and mapping of Reißscheiben that were not subject to remelting, and, therefore, retained the primary “isotopic marks”, provide valuable information for identifying sources of metal and establishing the routes of importing metal raw materials to the territory of medieval Rus. Huge volumes of copper shipwreck cargoes can be considered as reference samples when interpreting Pb-Pb data obtained for both different types of ingots and finished products.

An Analytical Review for Search of Optimal Selection & Utilization of Earthwork Equipment in Construction

Different types of equipment with various levels/times application times are the characteristic features of all construction projects. Almost every construction project/industry has the most common problem of slow progress and cost overruns due to increasing downtime and decreasing operational efficiency of construction equipment. Construction equipment is involved in construction to such an extent that without it no construction activity can be performed. In recent years, with the continuous advancement in technology and improvement of urbanization, there have been more and more construction project/equipment requirements resulting in either the project delay or cost enhancement As the most critical element earthwork is responsible for not only successful completion of project within schedule but also for the starting of the project, selection of right equipment for earthwork is necessary. Earthwork complexity further increases due to various soil types and equipment, and adverse environmental conditions The present study is concentrated or focused on soil and various costs based practices adopted for the selection of construction equipment and an attempt has been made to find the optimal solution for the most problematic or responsible activities for the delay in project/cost overrun especially in context to excavation, compression, and earth / material movement equipment utilization.

Genotyping-by-sequencing shows high genetic diversity in Corylus avellana germplasm resistant to eastern filbert blight

European hazelnut (Corylus avellana) is an anemophilous, dichogamous, self-incompatible tree nut species. It is native to a large portion of Europe, Turkey, and the Caucasus region, across which a wealth of plant genetic resources is present. The objective of this study was to evaluate the genetic diversity of a core set of C. avellana representing the world’s germplasm using genotyping-by-sequencing derived single nucleotide polymorphism (SNP) markers and to classify novel eastern filbert blight (EFB) resistant or tolerant accessions. Two-hundred-twenty-two accessions underwent next-generation sequencing (NGS) to generate SNP markers. From this, 1,250 SNP markers were used to construct a neighbor-joining (NJ) dendrogram and perform a STRUCTURE and discriminant analysis of principal coordinates (DAPC) analyses. In the dendrogram, five major groups were established, which generally corresponded to geographic origins of the plant materials studied. In STRUCTURE, support was found for groupings at (K) = 3, (K) = 6, and (K) = 10 populations, with the greatest Δ-(K) value occurring at (K) = 10. Although the three different analyses indicated slightly different solutions, the overall results were generally consistent from the standpoint of identifying similar accession groupings. For many of the accessions, recorded origins tended to correspond with their genetic grouping, although there was also evidence of intermixing and likely movement of plant materials. Interestingly, in all three analyses, a vast majority of the new accessions from the Republic of Georgia formed their own distinct group, highlighting this geographic region as a unique pool of C. avellana genetic resources. Overall, EFB resistant/tolerant accessions were placed across a wide range of genetic backgrounds. Thus, our results indicate EFB resistance/tolerance is present across a wide spectrum of C. avellana genetic resources, with the Georgian accessions representing a new and relatively unique germplasm pool that can be incorporated into hazelnut breeding programs.

Identifying and Managing Risks in High-Tech Supply Networks using Explainable Artificial Intelligence

Supply chains have become vital in enabling the smooth movement of material and information in the swiftly changing high-tech industries. By utilising technological innovations like automation and AI, supply chains may improve both safety and effectiveness at every level of the process, from manufacturing to sustainability. The necessity to adjust operations, give the adoption of technology top priority for resilience, and improve supply chain management efficiency. Transformation of the Supply Chain is becoming a choice of subject, when it comes to maintain the ideal inventory levels and Just in Time service deliveries. Both AI and ML are the utmost importance for the maintenance of the inventory or service through the technology. It not only helps in reducing the loss of opportunity costs, but also it resolves the issue of overstocks of any inventory and the enhanced level of service delivery. This ultimately results in the optimum utilization of the resources through the help of technology. Moreover, it is the win-win situation for the customer and provider. Even while technology has only recently begun to be incorporated into supply chains, the manufacturing and distribution sectors have adopted it more quickly, emphasising the need for effective risk identification and mitigation techniques. Notwithstanding the possible advantages of transforming the supply chain, there are obstacles and limitations that make an entire technological shift complex. The chapter also explores the concept explainable AI which can be understood as the set of techniques that makes the decision-making processes of AI systems comprehensible to humans. Acknowledging the inherent complexities and relationships within these chains, the goal of this chapter is to explore risk identification and management in high-tech supply networks. A competent and nimble stakeholder base can manage the complex landscape of the high-tech world through the incorporation of innovative technologies, proactive actions, and constructive alliances.

On plutonium-241 and americium in the two-component nuclear energy system

The paper deals with the influence of the strategy for using separated plutonium from spent fuel of thermal and fast reactors, as well as homogeneous burning of americium in the BN reactor core on the balance of americium in the Russian nuclear fuel cycle throughout the 21st century. The assessment is carried out with the use of mathematical modeling of nuclear materials movement including nuclide transformations throughout the nuclear energy system based on the CYCLE code. Scenario modeling of the americium and Pu-241 accumulation was carried out in Russia’s two-component nuclear energy system model with thermal (VVER) and fast (BN) reactors. In so doing, spent nuclear fuel (SNF) reprocessing was simulated in 2 options: as priority reprocessing of SNF of VVER reactors (1) or SNF of BN reactors (2). In addition to americium accumulation in the system without burning, the accumulation of this actinide was studied taking into account its homogeneous burning in the MOX-fuel of fast reactors at the level of its equilibrium content of ~1%. It has been shown that the priority reprocessing of VVER spent fuel makes it possible to reduce the americium accumulation by the end of the century by ~8 tons, and the effect is achieved by using freshly separated plutonium with short-term cooling, thus, by priority the americium source is eliminated, without directly handling it. Homogeneous addition of americium to the fuel of fast reactors of the BN-1200 type at a level of ~1% makes it possible to stop accumulation of americium in a two-component energy system by 2070, stabilizing it at a level of ~40 tons in the scenario with priority reprocessing of VVER SNF and ~50 tons in the scenario with priority reprocessing of BN SNF.

Circulations: Place, Movement, Belonging

This introduction to the special issue, ‘In(tangible) Circulations: Pathways of Sociality in Highland Asia,’ posits ‘circulations’ as a fundamental modus operandi of place-making and of forms of belonging that transcend geographical or physical boundaries. The notion of ‘circulations’ is conceived as the movement of material and intangible things and beings, the circuits of going forth and coming back, and their role in the continuous entanglements of people with their environment. These material and intangible movements generate what we call ‘pathways of sociality’ considered as sites for exchange that convey human relationships and values. Following these pathways compels us to look at circulations across worlds (human and non-human) and at different scales in their horizontal (societal) and vertical (spiritual) dimensions. The evolution of various circulations and the emergence of pathways contribute to the formation of relationships integral to people’s social landscape.

Blue Light Controlled Supramolecular Soft Robotics of Phenylazothiazole Amphiphiles for Rapid Macroscopic Actuations.

Nature preprograms sophisticated processes in operating molecular machines at the nanoscale, amplifying the molecular motion across multiple length-scales, and controlling movements in living organisms. Supramolecular soft robotics serve as a new alternative to hard robotics, are able to transform and amplify collective motions of the supramolecularly assembled molecular machines in attaining macroscopic motions, upon photoirradiation. By taking advantage of oriented supramolecular macroscopic soft scaffold, here the first rapid macroscopic movements of supramolecular robotic materials driven by visible light are presented. Head-tail amphiphilic structure is designed with the phenylazothiazole motif as the photoswitching core. Unidirectionally aligned nanostructures of the amphiphilic phenylazothiazoles are controlled by non-invasive blue light irradiation and bends toward the light source, demonstrating a fast macroscopic actuation of supramolecular robotic systems (up to 17°s-1) in aqueous media. Through meticulous X-ray diffraction and electron microscopy analyzes, macroscopic actuation mechanism is illustrated in a tight relation to molecular geometric transformations upon photoisomerization. By elucidating the key macroscopic actuation parameters, this paves the way for the next generation design of supramolecular soft robotic systems with enhanced biomimetic actuating functions.

Effects of triflute pin geometry on defect formation and material flow in FSW using CEL approach

Complicated tool pin designs in Friction Stir Welding (FSW) need to be considered in terms of material flow and defect formation. This study investigates the effects of the triflute tool's geometrical parameters on temperature, strain, void formation, and material mixing using a numerical method. The numerical model employs a coupled Eulerian-Lagrangian (CEL) formulation and successfully predicts void formation and material mixing during friction stir welding (FSW). Four tool pin designs are considered for material flow, including one cylindrical pin and three triflute pins with flute radii of 1 mm, 1.5 mm, and 2 mm. The findings indicate that the stir zone is divided into shoulder-driven and pin-driven zones, each exhibiting distinct material flow patterns. In the shoulder-driven zone, material flow toward the advancing side is dominant, while in the pin-driven zone, it flows toward the retreating side. Flutes on the FSW pin tool increase the sweeping rate, strain, and material movement in the stir zone. However, flutes with a larger radius sweep a greater amount of material and thus require more softened material to facilitate movement. Therefore, for defect-free joint formation, a higher rotational speed of the tool will be required, which may adversely affect tool lifespan and joint mechanical properties. The effectiveness of flutes with a smaller radius of 1 mm is significantly greater than that of those with a larger radius (1.5 or 2 mm) in enhancing material flow and achieving defect-free welding.

Execution of revised BMIM similarity coefficient for part family formation in reconfigurable manufacturing system

The reconfigurable manufacturing system (RMS) is an advanced manufacturing strategy that enables precise adjustment of functionality and capacity to meet fluctuating demands economically. RMS focuses on part families, allowing configurations to be adapted for new part requirements. Optimizing flow line design to produce various parts involves minimizing reconfigurations and associated costs by enhancing operation sequence similarity. This article proposes a novel sequence optimization using the Longest Common Subsequence (LCS) method to reduce bypassing moves and machine idle times. The study introduces a similarity coefficient derived from LCS and employs average linkage hierarchical clustering to categorize parts in a case study. Unlike traditional methods, this approach considers material movements both before the initial machine and after the final processing station, addressing gaps in bypassing move calculations. The impact of different weighting scenarios for Type-II moves (ω) and machine idleness (β) on clustering was examined. For example, with Type-II move weights (ω) of {1.0, 0.6, 0.3, 0.0} and equal weightings for bypassing moves (α) and machine idleness (β) set at 0.5, a threshold value of 0.3 results in eight clusters, such as Cluster 1 {1, 11, 10, 12} and Cluster 3 {3, 5, 6, 4, 15, 9, 13, 14, 7, 8}. Lower threshold values lead to fewer clusters with larger sizes, indicating a more consolidated part family grouping. Various Type-II move weights and material handling scenarios demonstrate how different weighting configurations affect clustering and part family sizes. This approach enhances RMS efficiency by integrating comprehensive material handling considerations and optimizing clustering based on operational similarities.

Spectral ruins: Empathy with inanimate material movements

Simulations are interactive, lively models of material events. Working with simulations that require the consideration of mass, gravity, and texture becomes an embodied experience. Much like video games, simulations imitate the physics of the material world and, as such, engage us corporeally. This dynamic between interactive model and user is particularly generative when the content of a simulation is inanimate, or inorganic materials. Digital models of static matter in motion offer the user a unique opportunity to relate to things that are typically understood as inert or nonliving. While empathy with the nonliving is a complex relationship to authentically construct, the ecological implications of this interaction are significant. This paper uses critical tools from video game studies and media theory to study simulations in experimental architecture and contemporary fine art practice. The essay posits a thesis informed by ecocriticism that users can build a tactile, bodily understanding of material behaviors by designing and interacting with tools built into animation, gaming, and visual coding platforms. A series of case-studies in art and design are examined with particular emphasis on their use of digital physics engines and code libraries that imitate natural behaviors.

Optimization of Warehouse Operations for Upstream Service Companies in the Oil & Gas Industry: A Case Study of XYZ Company

The oil and gas (O&G) sector drives various parts of Malaysia's economy and accounts for 19% of government revenue in 2021. The volatility of oil prices and the COVID-19 pandemic problem in recent years has taught O&G enterprises, especially upstream players, to focus on business needs and employ cost optimization techniques to compete and survive uncertain circumstances. This study seeks to analyze and describe the warehouse operations setup of an onshore supply base service organization that manages and maintains offshore O&G facilities. This study examines space utilization variables from several supply chain perspectives, particularly operations performance. Semi-structured interviews, site observations, and documentation review are used to collect data for the single-case study. The study findings suggest the organization under study has a basic warehouse setup with lean operations staff to complete business functions. In general, the warehouse arrangement for the organization under investigation is comparable to a distribution center, where 70% of warehouse activities comprise, material receiving, handling, and distribution (loading) to several offshore locations. Findings also showed that two factors, namely: material handling flow and movement, and inventory movement affect warehouse space utilization. The volume of material handled by the warehouse based on business demand, as well as the seasonal trend from offshore activities contribute to the frequency of material loading and impact the material throughput and transit time, which were found to have an impact on space utilization too.

Comparison of active and passive vibration control techniques for electric drive power electronic subsystem: Experimental validation

Reducing vibration and noise from power electronics components is vital for enhancing the performance and acceptance of electric vehicles, emphasizing the need for effective mitigation strategies in sustainable transportation. This paper compares passive and active vibration techniques, with a specific focus on utilizing particle damping for passive vibration control. The method achieves vibration reduction through viscoelastic deformation and friction resulting from the movement and collisions of granular material within the cavity. This contribution outlines diverse design strategies for integrating particle dampers into power electronic components. The active control approach, operating typically in the 50 Hz to 1200 Hz frequency range, can concurrently support passive noise treatments. Piezoelectric ceramics serve as both actuators and sensors in active noise reduction. Following the identification of dominant mode shapes, appropriate actuator and sensor positions are chosen. The control problem of the smart system is then addressed, opting for a velocity feedback control algorithm in a real collocated design. This algorithm computes input signals for actuators bonded to the outer surface, achieving significant active damping effects. Lab-tested techniques are validated in real-world conditions with a full-scale electric-drive toolkit, affirming their efficacy in reducing vibration and noise and underscoring their potential for implementation in electric vehicles.

Pengaruh Rantai Pasok Halal Terhadap Kinerja Produksi Makanan UMKM

The supply chain is a series of overall processes starting from the management, movement, storage and handling of raw materials, inventory of semi-finished goods, which ends with satisfied customers. Researchers use the R-A theory (Resource-Advantage Theory) to explain internal factors and the role of company performance. Researchers use quantitative research with survey methods with data collection techniques, namely questionnaires. The level of potential for the development of MSMEs in Jember Regency is large and continues to increase based on data from the Central Statistics Agency (BPS) Jember Regency also has the largest number of MSMEs in East Java with a total of 647,416. In addition, the market coverage it has is already extensive to various cities and provinces. This is supported by data obtained from media such as Jember radar, detik.com, Tv One, and Kompas Tv. Seeing from these data, its distribution and marketing in Mayang District are areas with the highest production compared to other areas. The population in this study were all Mayang Peanut Cake MSMEs as many as 31 Mayang Peanut Cake MSME business actors in Jember Regency. The results of this study used multiple linear regression analysis by conducting a t-test (partial) and f-test (simultaneous). The results of the analysis indicate that partially the three variables in this study, namely the halal supply chain, HR quality, marketing have a positive and significant influence on production performance. Simultaneously, the three independent variables in this study have a positive and significant influence on the performance of MSME food production.