Economic design of X̄ charts with multiple assignable causes using genetic algorithm M Chaitanya Mayee, Vijaya Babu Vommi, P. N. E. Naveen Aip Conference Proceedings, 2019 The Economic Design of X̅ control charts involves the determination of the optimum values of the three control chart parameters: The sample size n, the control limit coefficient k and the sampling interval h. Earlier Duncan and other developers has pioneered different models and approximate methods for the economic design of X̅ control charts. This paper deals with the economic design of X̅ control charts for multiple assignable causes. Genetic Algorithm (GA) is applied to optimize the loss cost function and for obtaining the optimal solutions of these parameters n, k & h for such charts. The results of all numerical examples show that the proposed optimization procedure is better than the earlier mentioned models.
Use of six sigma in productivity improvement and cycle time reduction in piping installation during vessel construction Indrajeet Kumar Thakur, M. Chaitanya Mayee, P. N. E. Naveen Aip Conference Proceedings, 2019 Six Sigma (6σ) is a set of techniques and tools for process improvement. It seeks to improve the quality of the output from a process by identifying and removing the causes of defects and minimizing variability in manufacturing or the process. Some have found the Six Sigma methodology an excellent way to improve their processes as it uses statistical tools to measure processes in terms of defects and variation, transforming them into opportunities for business growth. The project would aim to examine the established piping installation process of a vessel construction, analyse the relevant data to reduce the variability and reduce the cycle time by reducing the rework. It would aim to focus on the existing quality process, analyse the data of acceptance of installed pipes as per QAP, use five established steps of six sigma to provide the requisite control measure for improving the productivity and reducing the cycle time in a vessel construction project. Consistency in achieving planned targets during vessel construction project requires timely availability of Inspection cleared pipes/spools for subsequent processes of Flushing, Leak test & Final Inspection before connecting them, with live engineering systems. The project would also measure the initial sigma level of the existing process and aim to conclude by providing recommended ways of reducing the rejection during quality inspection using established six sigma processes. This project would eventually aim to improve the production process and reduce the cycle time of the entire piping installation process.
An application of interpretive structural modeling in sustainable supply chain management Kevin Abraham*, , P N E Naveen, Chaitanya Mayee M, , and International Journal of Engineering and Advanced Technology, 2019 The advent of globalization in the market has led to huge competition among the companies in various fields to achieve best supply chain practices. Increasing focus on environmental concerns has driven critical changes in industries’ strategy by incorporating sustainability in their supply chain. A supply chain which does not threaten the opportunities for future generations by considering environmental and social impact in addition to the economic impact leads to the concept of Sustainable Supply Chain Management (SSCM). Firms adopt sustainability by implementing specific practices - named as SSCM practices, in supply chain. However they struggle to identify the influential practices.This Paper intends to analyze the SSCM practices in plywood Industries in Visakhapatnam using Interpretive Structural Modeling (ISM). ISM method is used to develop a structural model to identify the influential practices. The SSCM practices are identified through literature review and from domain experts and managers of industries. Then practices are grouped under the dimensions of sustainability namely economic, environmental and social. And ISM model is built through which the most dominant practice among them in each dimension is identified.
Mechanical, wear and fatigue behavior of functionalized CNTs reinforced POM/PTFE composites Bhanu K Goriparthi, P N E Naveen, H Ravi Shankar, Somnath Ghosh Materials Research Express, 2019 The main focus of this work is to improve the strength, stiffness, wear resistance and fatigue strength of polyoxymethylene (POM). For this purpose, POM is incorporated with a lubricating additive polytetrafluoroethylene (PTFE) and reinforced with silanized multiwalled carbon nanotubes (CNTs). PTFE filled POM composites with varying weight fraction of PTFE and hybrid composites with 1 wt% silanized CNTs and varying weight fractions of PTFE were fabricated by melt compounding using a twin screw extruder followed by injection molding. Tensile, flexural, wear and fatigue behavior of the developed composites were evaluated. Incorporation of PTFE resulted in a significant decline of tensile properties, flexural properties and fatigue strength, whereas specific wear rate and coefficient of friction increased significantly. Reinforcing PTFE filled POM composites with 1 wt% functionalized CNTs has led to improvement of strength, stiffness, wear resistance and fatigue strength. Hybrid composites with 10 wt% PTFE and 1 wt% functionalized CNTs resulted in improvement of strength and stiffness by 31% and 50% respectively and decrease in wear rate and friction coefficient by 67% and 44% respectively as compared to pristine POM.
A Review on Solar Desalination Enhancement Using Paraffin Wax Phase Change Material Integrated with Wood Waste Nanomaterials MI P N E Naveen SGS Initiative 1 (5) , 2026 2026
Influence of Pr, Sm and Ho Doping on the Structure, Spectral and Magnetic Properties of Nickel Cobalt Ferrites SS Rani, A Purnakanti, P Naveen, N Kumar Swamy, N Pavan Kumar ECS Journal of Solid State Science and Technology 14 (7), 073010 , 2025 2025 Citations: 2
Influence of aluminium powder in mechanical properties of cement mortar VS Kumar, R Kanishkka, K Kesavan, T Nagamani, P Elango, P Naveen, ... AIP Conference Proceedings 3267 (1), 020136 , 2025 2025
Eco-compatible ZnO nanoparticles synthesized using aloe barbadensis miller and azadirachta indica: Multifaceted characterization for antimicrobial applications C Maalegoundla, P Naveen, M Naveen, VS Kumari, G Chanti, NP Kumar Journal of Alloys and Compounds 1016, 178850 , 2025 2025 Citations: 5
5G Network Optimization using Machine Learning MA Khudhus, P Naveen, H Khanam, V Reddy International Journal for Research in Applied Science and Engineering … , 2025 2025 Citations: 2
Computational-Experimental Analysis of Gear Wheel Behavior with Defects under Static Conditions PNEN A.V. Sanyasi Raju, P V V S Maneendra, E Nirmala Devi Nanotechnology Perceptions 20 (S15), 2548-2574 , 2024 2024
Investigation of structural and magnetic properties of lead-free NCFO-BTO composites P Naveen, KD Reddy, T Ramesh, VR Reddy, MM Raja, NP Kumar Journal of Superconductivity and Novel Magnetism 37 (8), 1701-1711 , 2024 2024 Citations: 4
Effect of rice husk ash and coconut coir fiber on cement mortar: Enhancing sustainability and efficiency in buildings GS De Silva, P Naveen Construction and Building Materials 440, 137326 , 2024 2024 Citations: 28
Investigation of structural and magnetic properties of cobalt doped nickel ferrite sintered at different temperatures P Naveen, T Shekharam, YV Reddy, A Pallavi, VR Reddy, NP Kumar AIP Conference Proceedings 3149 (1), 020028 , 2024 2024 Citations: 4
Effect of Zr, Sm and Gd doped CoFe2O4 on structural, spectral and magnetic properties M Siddeshwar, P Naveen, K Srinivas ECS Journal of Solid State Science and Technology 13 (8), 083001 , 2024 2024 Citations: 3
Study of Structural, Optical and Magnetic Properties of Ni 0.8 Zn 0.2 Fe 2 O 4 Ferrites Calcined at Different Temperatures S Sameena, P Naveen, G Chanti, CS Shankar, YV Reddy, C Swapna, ... International Conference on Emerging Multifunctional Materials and Devices … , 2024 2024 Citations: 2
Solar Desalination Technologies: Innovations For Sustainable Fresh Water Solutions PNEN Dantuluri Chaithanya Varma International Journal of All Research Education and Scientific Methods … , 2024 2024
Modeling and evaluation of the permeate volume in membrane desalination processes using machine-learning techniques V Kumar, S Mukil, P Naveen Digital Chemical Engineering 11, 100154 , 2024 2024 Citations: 11
A MACHINE LEARNING APPROACH TO PREDICT BLACK FRIDAY SALES S Adinarayana, A Vineeth, BM Viswas, G Bharani, P Naveen International Journal of Engineering Research and Science & Technology 20 (2 … , 2024 2024 Citations: 1
IOT ENABLED SMART TABLET VENDING MACHINE DPNEN Dr.R.Helen, Dr. M. Prabhakar, Mr. Swapnil Uttamrao Deokar IN Patent 411210-001 , 2024 2024
A review: Non-destructive testing (ndt) techniques, applications and future prospects P Sunil, P Chandu, D Vivek J. Sci. Technol 9, 9-15 , 2024 2024 Citations: 8
A SECURE ARCHITECTURE USING BLOCK CHAIN TECHNOLOGY FOR SHARED ELECTRIC VEHICLE CHARGING DPNEN Dr. Somasekhar Borugadda , B. Md. Irfan , Praful V. Nandankar IN Patent 202341075894 A , 2023 2023
SMART ROBOTICS USING IOT AND ML TECHNIQUES DPNEN Dr. R.Sindhuja, Dr. P Pal Pandian, Prof. Anshu Deepak IN Patent 400573-001 , 2023 2023
Ergonomic Electric Vehicle Seat with Battery Access DGSV Dr.Gadigi Shashibhushan, Dr. Syed Sameer, Dr. Narayana Swamy Gopalaiah ... US Patent 6,313,953 , 2023 2023 Citations: 3
EXPERIMENTAL INVESTIGATION ON PERFORMANCE AND EMISSION CHARACTERISTICS OF A DI DIESEL ENGINE FUELLED WITH RICE BRAN OIL METHYL ESTER AND METHANOL AS AN ADDITIVE BUR Dr.P.N.E.Naveen, Gandi Yashoda Eur. Chem. Bull 12 (Special Issue 10), 2894 –2899 , 2023 2023
MOST CITED SCHOLAR PUBLICATIONS
Experimental investigation of drilling parameters on composite materials PNE Naveen, M Yasaswi, RV Prasad J. Mech. Civ. Eng 2, 30-37 , 2012 2012 Citations: 69
Experimental analysis of coir-fiber reinforced polymer composite materials PNE Naveen, M Yasaswi International journal of mechanical engineering and robotics research 2 (1 … , 2013 2013 Citations: 39
Experimental testing of polymer reinforced with coconut coir fiber composites NAS Priya, PV Raju, PNE Naveen Int. J. Emerg. Technol. Adv. Eng 4 (12), 453-460 , 2014 2014 Citations: 36
Performance of Induction Motor with hybrid Multi level inverter for Electric vehicles BNCV Chakravarthi, P Naveen, S Pragaspathy, VSNN Raju 2021 International Conference on Artificial Intelligence and Smart Systems … , 2021 2021 Citations: 35
Effect of rice husk ash and coconut coir fiber on cement mortar: Enhancing sustainability and efficiency in buildings GS De Silva, P Naveen Construction and Building Materials 440, 137326 , 2024 2024 Citations: 28
Analysis of Raman, Mossbauer Spectra and Dielectric Behaviour of Sol-Gel Prepared Ni 1-x Co x Fe 2 O 4 Spinel Ferrites P Sowjanya, N Pavan Kumar, K Ganesh, MV Ramana Reddy ECS Journal of Solid State Science and Technology 11 (8), 083008 , 2022 2022 Citations: 25
Evaluation of mechanical properties of coconut coir fiber reinforced polymer matrix composites PNE Naveen, TD Raju Journal of Nano Research 24, 34-45 , 2013 2013 Citations: 23
Sales prediction using machine learning approaches K Saraswathi, NT Renukadevi, S Nandhinidevi, S Gayathridevi, P Naveen AIP Conference Proceedings 2387 (1), 140038 , 2021 2021 Citations: 21
Performance evaluation of composite gears composed of POM, CNTs, and PTFE BK Goriparthi, PNE Naveen, HR Sankar Polymer composites , 2020 2020 Citations: 21
Effect of functionalization and concentration of carbon nanotubes on mechanical, wear and fatigue behaviours of polyoxymethylene/carbon nanotube nanocomposites BK Goriparthi, PNE Naveen, H Ravi Sankar, S Ghosh Bulletin of Materials Science 42 (3), 98 , 2019 2019 Citations: 21
Mechanical, wear and fatigue behavior of functionalized CNTs reinforced POM/PTFE composites BK Goriparthi, PNE Naveen, HR Shankar, S Ghosh Materials Research Express 6 (6), 065051 , 2019 2019 Citations: 21
Evaluation of mechanical properties of coconut coir/bamboo fiber reinforced polymer matrix composites PNE Naveen, RV Prasad Sci. Eng 3, 15-22 , 2013 2013 Citations: 14
Design and optimization of nylon 66 reinforced composite gears using genetic algorithm PNE Naveen, MC Mayee, P Gayathri, BK Goriparthi, KRRM Reddy Materials Today: Proceedings 46, 514-519 , 2021 2021 Citations: 13
Modeling and evaluation of the permeate volume in membrane desalination processes using machine-learning techniques V Kumar, S Mukil, P Naveen Digital Chemical Engineering 11, 100154 , 2024 2024 Citations: 11
A study on green concrete P Purushotham, MH Prasad, P Naveen Int. Res. J. Eng. Technol 4, 601-607 , 2017 2017 Citations: 9
A review: Non-destructive testing (ndt) techniques, applications and future prospects P Sunil, P Chandu, D Vivek J. Sci. Technol 9, 9-15 , 2024 2024 Citations: 8
Evaluation of Mechanical properties of coir fiber reinforced polyester matrix composites PNE Naveen, TD Raju International Journal of Mechanical and Industrial Engineering (IJMIE), ISSN … , 2012 2012 Citations: 7
Women safety and security system using GSM and GPS K Latha, GV Kumar, P Naveen, B Srikanth, KV Srinivas International Journal of Creative Research Thoughts (IJCRT) 8 (7), 4618-4622 , 2020 2020 Citations: 6
Eco-compatible ZnO nanoparticles synthesized using aloe barbadensis miller and azadirachta indica: Multifaceted characterization for antimicrobial applications C Maalegoundla, P Naveen, M Naveen, VS Kumari, G Chanti, NP Kumar Journal of Alloys and Compounds 1016, 178850 , 2025 2025 Citations: 5
Design and analysis of thin wall gear structure with Tio2/GF reinforced Nylon66 composites PNE Naveen, BS Kumar, BK Goriparthi, RS Hota, MC Mayee, SG Raju Materials Today: Proceedings 46, 382-389 , 2021 2021 Citations: 5