-
Blockchain broadcast proxy ReEncryption in cloud environment for secure data sharing Sādhanā (IF 1.6) Pub Date : 2024-04-25 Beena G Pillai, N Lal Dayanand, T Venkatesh Prasanna
-
Multi-document hybrid text summarization with bi-LSTM RNN for Telugu language Sādhanā (IF 1.6) Pub Date : 2024-04-25 G L Anand Babu, Srinivasu Badugu
-
DC–DC converter with multiple inputs and full isolated multi ports charging battery in photovoltaic energy systems Sādhanā (IF 1.6) Pub Date : 2024-04-25 Erol Can
-
CFD based parametric investigations of film cooling effectiveness for various coolant injection hole geometries and injection angles Sādhanā (IF 1.6) Pub Date : 2024-04-25 Prakhar Jindal, Manish Naagar, S M Murali Krishna, Ajay K Singh Singholi
-
Improved word vector space with ensemble deep learning model for language identification Sādhanā (IF 1.6) Pub Date : 2024-04-25 Vipin Jain, Kanchan Lata Kashyap
-
Failure mechanisms of interfacial coatings (MCrAlY+8YSZ) on high temperature solid particle erosion Sādhanā (IF 1.6) Pub Date : 2024-04-25 Musa Demirci, Mehmet Bagci
-
Exploration of the double frequency complex plane used in Steinmetz’s method of calculation of complex electrical power in an alternating current circuit Sādhanā (IF 1.6) Pub Date : 2024-04-25 Gautam Bandyopadhyay, Prasid Syam
-
Robustness of hybrid fiber reinforced engineered cementitious composite containing stone processing waste Sādhanā (IF 1.6) Pub Date : 2024-04-25 Maninder Singh, Babita Saini, H D Chalak
-
Assessment of ambient air quality status of Amravati city using time series forecasting network in deep learning MATLAB Sādhanā (IF 1.6) Pub Date : 2024-04-25 Divyanshu Saini, Pulkit Dixit, Dilip H Lataye, Rampravesh K Rai, Vidyanand M Motghare
-
Case studies on the applications of the artificial bee colony algorithm Sādhanā (IF 1.6) Pub Date : 2024-04-25 Joshua Rajah Devadason, Preethi Sheba Hepsiba, Darius Gnanaraj Solomon
-
Stability and dynamic characteristics analysis of improved Spar-type wind power floating foundations Sādhanā (IF 1.6) Pub Date : 2024-04-25 Kongde He, Dongpo Pei, Zifan Fang, Weihua Yang, Shaopeng Liu
-
Progressive collapse performances of outrigger-braced reinforced concrete buildings with transfer floor Sādhanā (IF 1.6) Pub Date : 2024-04-25 Mehmet Efe Selman
-
A new method for model reduction and controller design of large-scale dynamical systems Sādhanā (IF 1.6) Pub Date : 2024-04-25 Bala Bhaskar Duddeti, Asim Kumar Naskar
-
MIMO fuzzy logic controller design for temperature regulation of HVAC systems in cooling mode subjected to time-varying natural ventilation loads Sādhanā (IF 1.6) Pub Date : 2024-04-25 Baris Sandal, Yuksel Hacioglu, Nurkan Yagiz
-
Extreme pressure coefficients: modelling a hydraulic jump using deep-learning based methods Sādhanā (IF 1.6) Pub Date : 2024-04-25 Seyed Nasrollah Mousavi, Halit Apaydin, Mohammad Taghi Sattari, John Patrick Abraham
-
Two efficient techniques for analysis and simulation of time-fractional Tricomi equation Sādhanā (IF 1.6) Pub Date : 2024-04-25 Lalit Mohan, Amit Prakash
-
Experimental investigation of single spark μ-EDM using electrodes fabricated with μ-turning process Sādhanā (IF 1.6) Pub Date : 2024-04-25 Viney Ghai, Ashwin Rathod, Prabhat Ranjan, Harpreet Singh
-
Analysis of UNS S31603 ferrous joint made by rotary friction welding Sādhanā (IF 1.6) Pub Date : 2024-04-17 S SENTHIL MURUGAN, S GIRISANKAR, C DEVANATHAN, SUBHASCHANDRA KATTIMANI
-
Parametric study of under-reamed piled ring foundation in soft clay Sādhanā (IF 1.6) Pub Date : 2024-04-17 Prince Karandeep Singh, Arvind Kumar
-
Proximate analysis on WEDM performances for titanium matrix composite using a novel desirable multi-objective genetic algorithm Sādhanā (IF 1.6) Pub Date : 2024-04-13 SOUTRIK BOSE, TITAS NANDI
-
Function generation with planar four-bar mechanisms as a mixed problem of correlation of crank angles and dead center design Sādhanā (IF 1.6) Pub Date : 2024-04-13 Tarik Kadak, Gökhan Kİper
-
Modelling of solar insolation on arrayed buildings with shading effect considered Sādhanā (IF 1.6) Pub Date : 2024-04-13 Eslam Reda Lotfy
-
Prediction of blast-induced ground vibration using multivariate statistical analysis in the opencast chromite mines of the Indian State of Odisha Sādhanā (IF 1.6) Pub Date : 2024-04-13 Subhamoy Ghosh, Chandrakanta Behera, Manoj Kumar Mishra
-
Performance analysis of multi-folded pipelined successive cancellation decoder architecture for polar code Sādhanā (IF 1.6) Pub Date : 2024-04-13 Dinesh Kumar D, Shantha Selvakumari R
-
Streamlining detection of input validation attack types through hybrid analysis and machine learning Sādhanā (IF 1.6) Pub Date : 2024-04-10 V Nithya, S Senthilkumar, R Regan
-
PVA-assisted preparation of Mg(OH)2/MgO nanostructures from seawater bittern through precipitation method Sādhanā (IF 1.6) Pub Date : 2024-04-10 Jelena Jakić, Miće Jakić, Sadegh Yousefi, Miroslav Labor
-
Study on the flow pattern and evolution process of an effervescent atomizer Sādhanā (IF 1.6) Pub Date : 2024-04-10 Chen Chen, Xiaofan Gong, Shenghao Yu, Bifeng Yin, Xiujie He
-
Vehicle scanning-based enhanced modal identification of a bridge using singular value decomposition Sādhanā (IF 1.6) Pub Date : 2024-04-09 K Lakshmi, Appala Srinivas, A K Farvaze Ahmed
-
Electrolytic bubble-based flow sensing using electrochemical resistance measurement in a microchannel Sādhanā (IF 1.6) Pub Date : 2024-04-09 Harsh Deswal, Shiv G Singh, Amit Agrawal
-
Waypoint reduction to improve autonomous navigation using deep neural networks and path planners Sādhanā (IF 1.6) Pub Date : 2024-04-09 R Gayathri, V Uma, Bettina O’brien
-
Effect of elliptical and circular GDI injectors on spray impingement characteristics Sādhanā (IF 1.6) Pub Date : 2024-04-05 WEI JI, SHENGHAO YU, HUAPING XU, BIFENG YIN, JIAZE WANG
The application of elliptical injector will not only increase the atomization quality, but also reduce spray tip penetration, which has the potential to avoid wall wetting. However, so far the research on the effect of elliptical GDI nozzle on impinging spray is seldom reported. In this study, A GDI nozzle with circular and elliptical cross section shapes was employed to study the spray impingement
-
Experimental investigations on the applicability of LASSO based sparse recovery for compressively sensed OFDM channel estimation Sādhanā (IF 1.6) Pub Date : 2024-04-05 Nandana Narayana, Pallaviram Sure, Chandra Mohan Bhuma
-
Electrochemical discharge milling on silica glass using vertically upward tool feeding technique Sādhanā (IF 1.6) Pub Date : 2024-04-04 S SANTRA, B R SARKAR, B DOLOI, B BHATTACHARYYA
Machining of silica glass is a challenging task due to its physical properties like brittleness, electrically insulated, etc. Although with the use of electrochemical discharge, it is possible to make holes and channels in silica glass, but the generation of spark discharge and removal of materials is a complex phenomenon in the electrochemical discharge process. Several research works were carried
-
Mechanical response analysis of buried natural gas pipelines due to excavation unloading Sādhanā (IF 1.6) Pub Date : 2024-04-04 Yukun Li, Peng Zhou, Shangxin Zhao, Chenliang Pei, Ao Yang, Zixiu Zhang
The excavation and maintenance of buried natural gas pipelines can lead to deformation and stress redistribution of the pipelines and even cause secondary damage to the pipes with issues. To clarify the impact of excavation unloading on buried pipelines, this study established a finite element three-dimensional pipe-soil model, investigated the mechanical response of pipelines under layered excavation
-
Fracture toughness of duplex CrN/DLC and nano-multilayer DLC-W deposited on valve tappet via hybrid PVD and PECVD Sādhanā (IF 1.6) Pub Date : 2024-04-04 Funsho Olaitan Kolawole, Shola Kolade Kolawole, Sefiu Adekunle Bello, Shedrach Yakubu, Oluwole Daniel Adigun, Adebayo Felix Owa, Reginald Umunakwe, Abdullahi Olawale Adebayo, Chioma Ifeyinwa Madueke
DLC coatings are well known for their high fracture toughness, however, often exhibit poor adhesion properties on metallic substrates. The use of interlayers and metallic doping can be used to overcome such challenge. In this study duplex CrN/DLC and nano-multilayer DLC-W coatings were both deposited on hydraulic valve tappet using a hybrid PVD/PECVD deposition system. Microhardness measurements were
-
Machine learning predictions for enhancing solar parabolic trough collector efficiency with corrugated tube receivers Sādhanā (IF 1.6) Pub Date : 2024-04-04
Abstract This work introduces an innovative methodology to enhance the efficiency of solar Parabolic Trough Collectors by integrating corrugated tube receivers accompanied by conical strip inserts. Conventional optimization techniques involving adjustments in size, material composition, and insert configurations often necessitate supplementary energy input. A concept centered around augmenting turbulence
-
Torques and the speed vibrations reducing and optimization of asynchronous motor with ECCA-PID controlling in power system Sādhanā (IF 1.6) Pub Date : 2024-04-04 EROL CAN
In renewable energy-sourced power systems, asynchronous motors serve as elements that both produce and consume electricity. The stability and efficiency of the asynchronous motor in renewable energy system should be considered. Although performance optimization studies have been carried out using power circuits that control the asynchronous motor fed with solar energy and control units such as proportional
-
Continuous dynamic pricing strategy under competition for deteriorating products in a dual-channel supply chain Sādhanā (IF 1.6) Pub Date : 2024-04-04 ANAND RANJAN, J K JHA
Dynamic pricing is a crucial revenue management technique when product status changes over time. It can become more prominent if applied in conjunction with an inventory management strategy for deteriorating items. This paper presents a framework for dynamic pricing in a continuous time horizon for a dual-channel supply chain consisting of a manufacturer and a retailer. The manufacturer produces a
-
FMSG: a framework for modeling and verification of a smart grid Sādhanā (IF 1.6) Pub Date : 2024-04-04 Rahul Karmakar, Payel Bera, Saheli Dutta
System requirements can occasionally be ill-defined and difficult to define. In this case, graphic representation of the system created using semi-formal modelling is advantageous. A smart power grid, for example, includes numerous important needs and function points. We can portray the system functionalities graphically to better grasp the requirements before moving forward with the formal definition
-
CFD simulation of dual-cavity self-resonating cavitating nozzle Sādhanā (IF 1.6) Pub Date : 2024-04-04 Ping Zheng
Cavitation jets can produce higher-pulsed jets by utilizing the energy produced by cavitation collapse. Based on an organ pipe nozzle with a second-stage resonant cavity in series to form a dual cavity, the flow properties and cavitation of this nozzle are investigated using CFD methods. Through the use of mass flow rates, cavitation numbers, and upstream and downstream pressures, the cavitation effects
-
Numerical analysis of generation of Colburn j and friction f factor for the pin fins of a compact heat exchanger using CFD approach Sādhanā (IF 1.6) Pub Date : 2024-03-29 Ankur Mishra, Chennu Ranganayakulu
-
Performance characteristics of Y-shaped pile under industrial machine induced harmonic vibration Sādhanā (IF 1.6) Pub Date : 2024-03-29 PHANINDRA GUDAPATI, DEEPTHI SUDHI, SANJIT BISWAS
-
In-vivo sensing of the vibrations and thickness of the human tympanum with real-time profilometry using low-cost line-field spectral domain optical coherence tomography Sādhanā (IF 1.6) Pub Date : 2024-03-29
Abstract In middle ear ailments, the thickness of tympanic membrane (TM) could change due to biofilm depositions. It is useful to measure the vibrations of the TM as well as its thickness and curvature. In the presence of unavoidable human motion, this becomes challenging and requires the use of expensive devices. We demonstrate a low-cost method for measuring these in real-time using a custom-built
-
Investigations of microstructure, impact toughness, and fatigue failure behavior of bulk UFG Al–Li 8090 alloy processed by multi-axial forging Sādhanā (IF 1.6) Pub Date : 2024-03-29 Amit Panwar, Amit Joshi, Sachin Tejyan
-
Adaptive Arctan kernel: a generalized kernel for support vector machine Sādhanā (IF 1.6) Pub Date : 2024-03-27 Selçuk Baş, Serhat Kiliçarslan, Abdullah Elen, Cemil Közkurt
-
Experimental evaluation of thermal characteristics of wall mounted radiant cooled environment with ceiling fan Sādhanā (IF 1.6) Pub Date : 2024-03-25 Jayashree Arumugam, M P Maiya, S M Shiva Nagendra
-
Effect of fiber tension on physical and mechanical properties of filament wound carbon/epoxy composite specimen Sādhanā (IF 1.6) Pub Date : 2024-03-25 Surjeet Kumar Sinha, Manoj Kumar Buragohain, P Subhash Chandra Bose
-
Effects of the injection radius and varying velocity on solute transport in a finite porous medium with radial geometry Sādhanā (IF 1.6) Pub Date : 2024-03-25 Achille Stéphane Ngomyap Nganso, Fulbert Kamga Togue, César Biouele Mbane
-
Design, fabrication, and thermal performance evaluation of cold plates for high-performance computing Sādhanā (IF 1.6) Pub Date : 2024-03-25 Parikshit Badhe, Hrithik Kale, Rohan Darve, K P Aishwarya, Janardhan R Gadde, Shany Joseph, Shankar Krishnan, M D Atrey
-
Investigation of urban air quality using CFD simulation at traffic congested hot spots Sādhanā (IF 1.6) Pub Date : 2024-03-25 D S Reshmy, Mathew Binu Sara, K Swarnalatha, V A Arya
-
On seismic demand of near-field ground motions Sādhanā (IF 1.6) Pub Date : 2024-03-23 Hemant Shrivastava, Shashank Pathak
-
Energy and environmental analyses: Indian coal and biomass based IGCC power plant integrated with microalgal CO2 capture Sādhanā (IF 1.6) Pub Date : 2024-03-23
Abstract The increase in greenhouse gas emissions, mainly CO2 is one of the current concerns. Agri-municipal solid waste (MSW) based biomass is a promising eco-friendly alternative source of renewable energy to mitigate the twin problems of fossil fuel depletion and environmental degradation due to CO2 emissions. An integration of mixed fuel-based (coal+biomass) power generation with algal CO2 capture
-
Quantitative modeling of the variation in stress–strain response of shape memory alloys in partial phase transformed state Sādhanā (IF 1.6) Pub Date : 2024-03-23 G Jayabharath Reddy, Maniprakash S
-
Iterative numerical method for nonlinear moving boundary problem with a convective boundary condition Sādhanā (IF 1.6) Pub Date : 2024-03-23
Abstract This paper studies a mathematical model of the phase transition process as a moving boundary problem (MBP). An equation describing the temperature-dependent thermal conductivity and Robin-type boundary condition at the fixed boundary is used in the model. In order to solve the considered MBP, we propose an iterative-based Keller box method (KBM) for the numerical approximation and boundary
-
Enhancing material removal of TACAFM process through improved electrode geometry Sādhanā (IF 1.6) Pub Date : 2024-03-21 Anant Bhardwaj, Krovvidi Srinivas, Rajiv Chaudhary
-
Interaction between an elliptic vortex ring and a bubble: effect of capture angle Sādhanā (IF 1.6) Pub Date : 2024-03-21 Manoj N Dixit, Raghuraman N Govardhan
-
Investigation on the behaviour of concrete composite slab system with different levels of interface shear design Sādhanā (IF 1.6) Pub Date : 2024-03-21 A Kanchanadevi, K Ramanjaneyulu, P Gandhi
-
Flexural behavior of cellular composite beams with full shear interaction under sagging moment Sādhanā (IF 1.6) Pub Date : 2024-03-19 Pankaj R Teware, Ashish P Khatri
-
Protection of Whipple shield against hypervelocity impact of space debris: a review Sādhanā (IF 1.6) Pub Date : 2024-03-19
Abstract The space debris in Earth’s orbit has increased drastically due to the failure of spacecraft, rocket bodies, and mission-related objects. These objects in orbit increase the space waste and challenge other flying objects such as spacecraft. A hypervelocity impact of space debris on spacecraft structures can have a range of effects (mechanical damage and functional failure), raising significant
-
A numerical simulation of turbulent flow characteristics through periodic grooves of varying curvatures Sādhanā (IF 1.6) Pub Date : 2024-03-19 Auronil Mukherjee, Arnab Chakraborty, Pratik Srivastava, Alankrita Singh