STM Journals Peer-reviewed research from Consortium e-Learning Network

6 publications

  • Published Subscription Review Article

    Black Hole and Accretion Disks:Observational Discoveries and Theoretical Frameworks

    By Nidhi Gupta

    Abstract: This review covers the essential elements of black hole accretion disk theory, beginning with the primary objective of understanding the complex nature of black holes. We delve into how key features of strong gravity, such as the event horizon, innermost stable circular orbit, and ergosphere, manifest in accretion disks. This review revisits the physical mechanisms driving accretion disks and presents four main models: thin disks, Shakura-Sunyaev disks, advection-dominated accretion flows …

    Published in International Journal of Universe · Vol. 1, Issue 1, 2025 Read article

  • Published Subscription Original Research

    Research Paper A Review of Symmetry in Mechanical Systems: Theoretical Systems Foundations and Engineering Applications

    By Nidhi Gupta, Rohit Singh Lather, Deepak Kumar Bhalla

    Abstract: In mechanical system analysis and design, symmetry is of mechanical systems. This article examines the idea of symmetry in mechanical systems, exploring its mathematical foundations (such as Lie algebras and group theory) and how these ideas help explain the behavior, stability, and control of the system. We explore the applications of symmetry in a range of mechanical systems, from basic mechanical connections to intricate multi-body dynamics, emphasizing the benefits of …

    Published in Emerging Trends in Symmetry · Vol. 1, Issue 1, 2025 · pp. 15–19 Read article

  • Published Subscription Review Article

    An Examination of Energy-Saving Techniques for UAV Communication

    By Nidhi Gupta, Rohit Singh Lather, Deepak Kumar Bhalla

    Abstract: Unmanned aerial vehicles (UAVs), or drones, have become essential in various industries due to their low deployment costs and exceptional versatility. As a result, they are widely used in industries like mining, agriculture, logistics, and search and rescue. The effectiveness of UAV applications is largely dependent on robust communication technology, which is crucial for control, data transmission, and coordination. However, the limited capacity of the low-power batteries used in UAVs …

    Published in International Journal on Drones · Vol. 1, Issue 1, 2025 · pp. 1–7 Read article

  • Published Subscription Review Article

    Statistical Modeling of Heat Transfer and Fluid Dynamics: Application in Mechanical Engineering Design

    By Nidhi Gupta, Rohit Singh Lather, Deepak Kumar Bhalla

    Abstract: Understanding and optimizing the intricate processes involved in heat transfer and fluid dynamics—two concepts essential to mechanical engineering design—require statistical modeling. Engineers can forecast, regulate, and enhance the performance of systems including heat exchangers, turbines, cooling mechanisms, and different fluid machinery by using statistical approaches. In order to address uncertainties, variability in material properties, boundary conditions, and operational parameters, this work investigates the integration of statistical modeling tools in the …

    Published in Research & Reviews : Journal of Statistics · Vol. 13, Issue 2, 2024 · pp. 18–22 Read article

  • Published Subscription Review Article

    Realtime Life Cycle Assessment, Synthesizing Life Cycle Inventory with Business Process Management, Sustainable Growth in the Fourth Industrial Revolution

    By Nidhi Gupta, Rohit Singh Lather, Deepal Kumar Bhalla

    Abstract: A prevalent methodology for evaluating the ecological impacts of processes and products throughout their entire life cycle is known as Life Cycle Assessment (LCA). This approach involves scrutinizing each phase, encompassing the extraction of raw materials, manufacturing, utilization, and disposal. Nevertheless, conventional LCA methods often fail to account for the dynamic nature of industrial processes and are deficient in real-time data. The Life Cycle Inventory (LCI), a pivotal component of …

    Published in International Journal of Industrial and Product Design Engineering · Vol. 2, Issue 2, 2024 · pp. 1–9 Read article

  • Published Subscription Original Research

    Life Cycle Assessment (LCA): A Tool for Sustainable Development and Environmental Management of Products

    By Nidhi Gupta, Rohit Singh Lather, Shyam Lal Sharma

    Abstract: Life cycle assessment (LCA) is a crucial technique for clearly understanding how much room there is for product improvement in a given good or service. Because of its high cost and application in eco-design, supply chain management, green buying, sustainable investing, and other relevant activities, manual data engineering and analysis processes. Traditional LCA methodologies and technology may need more scalability regarding substantial product portfolios and expanding reporting requirements. The Sustainability …

    Published in International Journal of Industrial and Product Design Engineering · Vol. 1, Issue 2, 2023 · pp. 16–25 Read article

Support