Explanipedia

CFD analysis of natural cross ventilation in high-rise buildings: Impact of surrounding roof shapes and urban density on airflow performance Open

Qi Li, Vin Cent Tai, Tze Fong Go, YC Tan · 2025

This study investigates the natural cross ventilation performance of a high-rise building surrounded by lower-level building blocks with varying roof angles and urban densities, using Computational Fluid Dynamics (CFD). The high-rise build…

CFD Simulations of Natural Cross Ventilation in Building with Different Opening Positions and Louver Slat-Angles in Moderately-Dense Urban Area Open

Lip Kean Moey, Hussein Abubakar Kassam, K.Y. Yap, Yew Hin Fam, Vin Cent Tai , et al. · 2025

Enhancing Fastener Standardization for Disassembly: A Path to Sustainable Laptop Design Open

Yosef Khan, Tze Fong Go, V. C. Tai, Lip Kean Moey, L. S. Ngow , et al. · 2024

Improving building natural ventilation simulation accuracy: calibration of standard k − ε closure coefficients using design of experiment Open

Qi Li, Vin Cent Tai, Lip Kean Moey, Tze Fong Go, Nor Faiza Abd Rahman · 2024

The objective of this study is to improve the accuracy of the standard k − ε (SKE) turbulence model for natural ventilation simulation, a critical component in the analysis and design of energy-efficient buildings. The methodology involves…

Effect of Roof Design Configurations onNatural Ventilation with an Obstacle Inside the Building Model Open

Lip Kean Moey, K. Wan, Vin Cent Tai, Tze Fong Go, Perk Lin Chong · 2023

Roof shape, roof angle, and internal obstacle are some of the factors that have a substantial impact on building's ventilation performance.However, previous roof ventilation studies havenot considered the influence of internal obstacle whi…

Impact of eave and roof pitch on cross ventilation for an isolated building with sawtooth roof Open

Lip Kean Moey, Seng Keat Cheong, Md Akkik Al Zobaied, Vin Cent Tai, Tze Fong Go , et al. · 2023

An eave refers to an extension attached to the building roof to protect the interior space from direct solar radiation and improve the performance on cross ventilation. In this study, the impact of eave inclination angle and roof pitch of …

Effect of gable roof with various roof pitches and obstacle heights on natural ventilation performance for an isolated building Open

AKKIK ZOBAIED, Vin Cent Tai, Tze Fong Go, Perk Lin Chong, Lip Kean Moey · 2022

Numerical analysis based on CFD steady RANS equations was used to study the airflow characteristics around and within an isolated gable roof building. Parameters that are the main study focus of this research include: streamlines of normal…

SHORT REVIEW ON RENEWABLE ENERGY POLICY AND ENERGY CONSUMPTION OF BUILDINGS IN MALAYSIA Open

Nicole Chan, Tze Fong Go, Perk Lin Chong, Lip Kean Moey, Chee Ming Chia · 2022

The energy generation sector has contributed a large percentage of greenhouse gases (GHG) emissions in Malaysia. Carbon dioxide emissions from the burning of traditional energy source like fossil fuels to meet the ever-growing demand for e…

Numerical investigation of inlet opening size on wind-driven cross ventilation Open

Lip Kean Moey, Yao Horng Sing, Vin Cent Tai, Tze Fong Go, Jiunn Yea Ng · 2022

The purpose of this study is to investigate the effect of opening size on indoor airflow characteristics of a naturally ventilated building model. The numerical simulation based on 3D-steady RANS equation was performed in this study. A tot…

A MODIFIED ANALYTICAL HIERARCHY PROCESS DESIGN EVALUATION METHODS FOR PRODUCT RECOVERY Open

Tze Fong Go, Dzuraidah Abd Wahab, Hawa Hishamuddin, Weng Suon Yap, Kanageswary Sockalingam · 2021

The absence of existing standards for product recovery planning and the associated difficulty in prioritising the conflicting design requirements are among the main challenges faced during product design. In this paper, a concept for the D…

Effects of roof configuration on natural ventilation for an isolated building Open

Lip Kean Moey, Man Fai Kong, Vin Cent Tai, Tze Fong Go, Nor Mariah Adam · 2021

Numerical analyses based on CFD steady RANS were conducted to investigate the effects of roof configuration on wind-induced natural ventilation for an isolated roofed building. Gable roof and saltbox roof building models were tested with 1…

Effect ofOpening SizeonWind-Driven Cross Ventilation Open

Lip Kean Moey, Yao Horng Sing, Vin Cent Tai, Tze Fong Go, Yaw Yoong Sia · 2021

The opening size is important to the ventilation of building because various opening sizes affects the ventilation performance for building. Therefore, the objective of this study is to investigate the effect of opening size on indoor airf…

Effect of Opening Size on Wind-Driven Cross Ventilation Open

Lip Kean Moey, Yao Horng Sing, Vin Cent Tai, Tze Fong Go, Yaw Yoong Sia · 2021

The opening size is important to the ventilation of building because various opening sizes affects the ventilation performance for building. Therefore, the objective of this study is to investigate the effect of opening size on indoor airf…

Investigation on the effect of opening position across an isolated building for wind-driven cross ventilation Open

Lip Kean Moey, Kar Lit Chan, Vin Cent Tai, Tze Fong Go, Perk Lin Chong · 2021

This study investigates the effect of opening position on the indoor airflow of a natural ventilated isolated building model. Furthermore, the opening configuration which generate the highest ventilation is to be determined. Seven differen…

Evaluation of eco-design strategies for development of multiple life-cycle products Open

Tze Fong Go, Dzuraidah Abd Wahab, Hawa Hishamuddin · 2017

Life-cycle thinking in the development of new products has led design engineers to rethink the way they design sustainable products. One of the most viable approaches is designing products for multiple life-cycles. For this purpose, a sust…

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