Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sallehuddin Muhamad"'
Autor:
Sallehuddin Muhamad, Mohd Shukry Abdul Majid, M.T.H. Sultan, A.F.M. Nor, Ain Umaira Md Shah, Abd Rahim Abu Talib, Mohammad Jawaid, A.M.R. Azmi
Publikováno v:
Journal of Materials Research and Technology, Vol 8, Iss 2, Pp 1982-1990 (2019)
Most existing designs of high velocity impact resistant materials are either heavy or expensive, so in markets the demand for lighter and cheaper materials is always on the rise. The aim of this work to investigates the effect of different projectile
Study of Wake Profiles of a Simplified Model of High Speed Train Using RANS and LES Turbulent Models
Autor:
Sufiah Mohd Salleh, Muhammad Iyas Mahzan, Mohamed Sukri Mat Ali, Sheikh Ahmad Zaki Shaikh Salim, Sallehuddin Muhamad
Publikováno v:
Applied Mechanics and Materials. 629:426-430
Flow structure over bluff bodies is more complex in wake. The wake is characterized by the unsteady behavior of the flow, large scale turbulent structure and strong recirculation region. For the case of high speed train, wake can be observed at the g
Publikováno v:
Applied Mechanics and Materials. 660:498-502
HAV has a potential application as the new means to carry Ultra Heavy Payload cargo since it combines the buoyancy capabilities of Lighter-than-Air (LTA), and the aerodynamics of lifting body of Heavier-than-Air (HTA) for speed. Due to its potential,
Autor:
Muhammad Iyas Mahzan, Sheikh Ahmad Zaki Shaikh Salim, Sallehuddin Muhamad, Siti Nur Aishah Mohd Haris, Mohamed Sukri Mat Ali
Publikováno v:
Applied Mechanics and Materials. 629:3-8
The Lighthill acoustic analogy is applied to estimate the noise radiation from flow over a blunt trailing edge. The blunt trailing edge is an effective vortex generator. Periodic vortex shedding near the trailing edge induces fluctuating lift that
Publikováno v:
Applied Mechanics and Materials. 390:3-7
Flutter is a dynamic instability problem represents the interaction among structural, aerodynamic, elastic and inertial forces and occurred when the energy is continuously transformed by the surrounding fluids to a flying structure in the form of kin
Autor:
Mohamed Sukri Mat Ali, Sallehuddin Muhamad, Shuhaimi Mansor, Jafirdaus Jalasabri, Anwar Mohd Sood, Haziqah Shaharuddin
Publikováno v:
International Journal of Vehicle Noise and Vibration. 14:38
Interior noise of a production car is a total contribution mainly from engine, tyres and aerodynamics. At high speed, wind noise can dominate the total interior noise. Wind noise is associated with the unsteadiness of the flow. For most production ca
Publikováno v:
Jurnal Teknologi. 75
The primary aim of this study had been to investigate the effects of water-filled flow on the transient response of a simply supported pipe subjected to dynamically applied loading. The importance of this study is manifested in numerous applications,
Autor:
Sheikh Ahmad Zaki Shaikh Salim, Mohamed Sukri Mat Ali, Fadhilah Mohd Sakri, Sallehuddin Muhamad
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 226:012152
Accurate simulation of liquids draining is a challenging task. It involves two phases flow, i.e. liquid and air. In this study draining a liquid from a cylindrical tank is numerically simulated using OpenFOAM. OpenFOAM is an open source CFD package a
Publikováno v:
International Journal of Materials and Product Technology. 55:56
Reduction of materials cost without sacrificing their functional properties is one of the main goals for materials engineers. This article focuses on Fe and its effect as an obvious example of introducing inexpensive alloying elements into Ti-alloys.
Publikováno v:
Applied Mechanics and Materials; April 2013, Vol. 315 Issue: 1 p359-363, 5p