Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Sheikh Ahmad Zaki"'
Autor:
Nurshafinaz Mohd Maruai, Mohamed Sukri Mat Ali, Sheikh Ahmad Zaki, Jorge Alfredo Ardila-Rey, Izuan Amin Ishak
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-35 (2023)
Abstract The investigations of flow-induced vibration have been around for decades to solve many engineering problems related to structural element. In a hindsight of advancing technology of microelectronics devices, the implementation of flow-induce
Externí odkaz:
https://doaj.org/article/7bd341ff43164d7e87ce0facb1922ba1
Autor:
Siti Noorbaini Sarmin, Mohammad Jawaid, Sheikh Ahmad Zaki, Ali Mohd Radzi, Hassan Fouad, Ramzi Khiari, Sri Rahayu, Mohd Hazim Mohamad Amini
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 7, Pp 102833- (2023)
The present work deals with the mechanical behavior of dual bonding filler; chitosan (CTS) and date palm (DP) fibre in bio-epoxy composites. The primary objective of this research was to find out if the addition of CTS particles to a DP/bio-epoxy com
Externí odkaz:
https://doaj.org/article/fc52f51c7061444e92e965dc6c240ce3
Autor:
Hamidi Saidin, Azli Abd Razak, Mohd Faizal Mohamad, Ahmad Zia Ul-Saufie, Sheikh Ahmad Zaki, Nor’azizi Othman
Publikováno v:
Buildings, Vol 13, Iss 3, p 798 (2023)
IAQ is a crucial factor affecting the health, comfort, and productivity of workers, particularly those working in enclosed spaces like bank offices. This study aimed to evaluate the IAQ of a bank office’s operational area and vault by analyzing con
Externí odkaz:
https://doaj.org/article/e852e8df3e724299a6c884515eb8b32f
Autor:
Nurul Izzati, Sheikh Ahmad Zaki, Hom Bahadur Rijal, Jorge Alfredo Ardila Rey, Aya Hagishima, Nurizzatul Atikha
Publikováno v:
Buildings, Vol 13, Iss 1, p 36 (2022)
The use of an air conditioner (AC) becomes essential, particularly in a hot and humid climate, to provide a comfortable environment for human activities. The setpoint is the agreed temperature that the building will meet, and the use of the lowest se
Externí odkaz:
https://doaj.org/article/a9d539f102e441ab9a4cd21adf7d0cd8
Publikováno v:
Energies, Vol 15, Iss 23, p 9012 (2022)
Residential buildings instigate a vital role in creating a safe and comfortable indoor living environment. The phenomenon of overheating, an impact of climate change, can cause a negative effect on residents’ productiveness and heat-related illness
Externí odkaz:
https://doaj.org/article/3f3f7a59367a4ca79fee21783e082281
Autor:
Sheikh Ahmad Zaki, Saidatul Sharin Shuhaimi, Ahmad Faiz Mohammad, Mohamed Sukri Mat Ali, Khairur Rijal Jamaludin, Mardiana Idayu Ahmad
Publikováno v:
Buildings, Vol 12, Iss 9, p 1362 (2022)
Wind speed in urban areas is influenced by the interaction between wind flow and building geometry; at the pedestrian level, the interaction is more complex, particularly with high building density. This study investigated the wind velocity distribut
Externí odkaz:
https://doaj.org/article/773ad69b9cc143ff806821d6f3194971
Publikováno v:
Chemical Engineering Transactions, Vol 63 (2018)
Predictions of air conditioner (AC) use can greatly facilitate efforts to increase energy efficiency in buildings and promote sustainability. In order to determine the statistical characteristics of occupant behaviour related to AC operation, a serie
Externí odkaz:
https://doaj.org/article/5315704f87ea456c958f35bdde016180
Publikováno v:
Journal of Engineering Science and Technology, Vol 9, Iss 2, Pp 176-190 (2014)
The aim of this study is the experimental determination of a centre height of moment of drag force Hc, which is assumed to coincide with displacement height d on the basis of Jackson’s theory. The authors performed a series of wind tunnel experimen
Externí odkaz:
https://doaj.org/article/9ed0613feaf84ee6bb777af864516128
Autor:
null Tan Chun Khai, null Ahmad Faiz Mohammad, null Ahmad Fazlizan, null Sheikh Ahmad Zaki, null Farah Liana Mohd Redzuan
Publikováno v:
CFD Letters. 14:90-101
An H-rotor vertical axis wind turbine (VAWTs) can operate independently in any wind direction, making it aerodynamically efficient and suitable to harness wind energy in low wind speed areas. The aerodynamic efficiency of VAWTs is highly dependent on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0930fd58c446f72d1d54321f30c18075
https://doi.org/10.37934/cfdl.14.6.90101
https://doi.org/10.37934/cfdl.14.6.90101
Autor:
K. Senthilkumar, M. Chandrasekar, Mohammad Jawaid, Mohamed H. Mahmoud, Hassan Fouad, Carlo Santulli, Sheikh Ahmad Zaki
Publikováno v:
Polymer Composites.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a2d75bee6d9ca74d1b234abaebbe6b5
https://doi.org/10.1002/pc.27330
https://doi.org/10.1002/pc.27330