World Journal of Engineering: Volume 20 Issue 5

A novel framework for the automated healthcare disaster based on intellectual machine learning

Catherene Julie Aarthy C., Rajkumar N., V.P. Sriram, Badrinarayanan M.K., K. Bhavana Raj, Rajan Patel

The purpose of this paper used for catastrophe and pandemic preparedness was the craft of machine learning calculations. ML is the latest globe learning technique to assist in the…

A systemic approach for implementing AI methods in education during COVID-19 pandemic: higher education in Saudi Arabia

Dalia Nabil Tawfiq Al Sayed Al Mnhrawi, Hamad A. Alreshidi

The outbreak of COVID-19 has projected prominent threats to the learning and teaching environment. The context of pandemic has delivered numerous advices, which are relevant in…

Supercapacitors based energy storage system for mitigating solar photovoltaic output power fluctuations

Bhanu Prakash Saripalli, Gagan Singh, Sonika Singh

Non-linear power–voltage characteristics of solar cell and frequently changing output due to variation in solar irradiance caused by movement of clouds are the major issues need…

Properties of mortar made with bottom ash and silica fume as sustainable construction materials

Fadillawaty Saleh, Muhammad Adhi Gunawan, Tri Ismarani Yolanda, Fanny Monika, Hakas Prayuda, Martyana Dwi Cahyati, Muhammad Mirza Abdillah Pratama

This study aims to investigate the properties of mortar made from a bottom ash substitute as a sustainable construction material. It is believed that the use of cement in concrete…

Review of moving magnet linear oscillating actuators for linear compressor application

Sumeet Khalid, Faisal Khan, Basharat Ullah, Zahoor Ahmad, Siddique Akbar

This paper aims to provide an overview of the recent developments and new topologies of single-phase moving magnet linear oscillating actuators (MMLOAs). The key advantage of the…

Effect of process parameters on surface composite fabrication of newly commercialized Mg-ZE41 alloy by friction stir processing (FSP): microstructural development and microhardness

Suhail Ahmed Manroo, Noor Zaman Khan, Babar Ahmad, Vinayak Malik

Altering the microstructure and developing the surface metal matrix composites (MMCs) in a solid-state by friction stir processing (FSP) has been on trend for the past decade. The…

Electrical resistivity and oxidation behavior of Cu and Ti doped laser deposited high entropy alloys

Modupeola Dada, Patricia Popoola, Ntombi Mathe, Sisa Pityana, Samson Adeosun

In this study, AlCoCrFeNi–Cu (Cu-based) and AlCoCrFeNi–Ti (Ti-based) high entropy alloys (HEAs) were fabricated using a direct blown powder technique via laser additive…

Using a mixture design method to optimize the behavior of high-performance sand concrete

Hadji Ben Salah, Benamara Dalila, Taallah Bachir

This paper aims to express a mathematical model that predicts the effect of mineral additives on the physical–mechanical properties of high-performance sand concrete (HPSC), using…

Modeling the contribution of tire-reclaimed and industrial steels fibers on the strength and ductility of RC-frames structures

Nadia Talbi, Aghiles Nekmouche, Mohand Ould Ouali, Naceur-Eddine Hannachi, Mohammed Naboussi Farsi

This paper aims to model the performances of frames structures by comparing the predictions of ordinary control concrete (CC) and concretes reinforced by fibers. Two types of…

Simplified predictive current controller for three-to-five-phase direct matrix converter

Taposh Kumar Roy, Md Habibullah

Predictive current control (PCC) of three-to-five-phase direct matrix converters (DMCs) is computationally expensive. For this reason, this study aims to consider a reduced number…

Simplified modeling for elastic analysis of a floating body in heave motion

Massicilia Dahmani, Abdelghani Seghir, Nabil Issaadi, Ouali Amiri

This study aims to propose a numerical modeling procedure for response analysis of elastic body floating in water and submitted to regular waves. An equivalent simplified…

Effect of temperature on the corrosion rate of low carbon steel with nano dill plant as an inhibitor in industrial water

Sami A. Ajeel, Mahdi M. Hanoon, Ahmed Mohamed

The low carbon steel used in industrial water conveying pipes in the Dora refinery is corroded. This study aims to reduce corrosion rate in these pipes by using green inhibitor…

Vibration analysis and control of cracked beam using finite element method by using ANSYS

Lalit K. Toke, Milind M. Patil

The purpose of this paper is to develop an organized structure for damage detection of a cracked cantilever beam using finite element method and experimental method technique.

Water generation from atmospheric air by using desiccant materials- nature-based solution – a review

Manoj Kumar, Neeraj Mehla, Shobhit Srivastava, Ravi Kant Ravi

This paper aims to provide a critical review of water generation from atmospheric air by using desiccant materials. Over the past few years, there has been very high stress on…

Stress analysis of I-beam with web opening via finite element analysis and experimental study

Fatimah De'nan, Nor Salwani Hashim

The purpose of this work is to perform the finite element analysis (FEA) for the numerical discretization of sections with different arrangements of Web openings to investigate…

The influence of palm oil fuel ash and metakaolin on the strength of concrete and crack resistance of reinforced concrete beam: a review

Fatimah De'nan, Megat Azmi Megat Johari, Shaneez Christie Anak Nyandau, Nor Salwani Hashim

The purpose of this study is to know the influence of palm oil fuel ash and metakaolin on the strength of concrete and crack resistance of reinforced concrete beam. An ordinary…