Anas Abdul Rahman

Preferred name

Anas Abdul Rahman

Official Name

Anas, Abdul Rahman

Alternative Name

Rahman., A. A.

Rahman, Anas

Rahman, A. A.

Rahman, Anas Abdul

Main Affiliation

Universiti Malaysia Perlis

Scopus Author ID

57193557057

Researcher ID

P-9313-2018

Research Output

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Investigating the thermal characteristic of copper alloys valve seat towards engine performance enhancement of MODENAS CT115 through steady-state analysis

( 2021-10-25)
Zainol M.A.A.
;
Mohamad Aniq Syazwan Mohamed Hassan
;
Shahriman Abu Bakar
;
Zuradzman Mohamad Razlan
;
Anas Abdul Rahman
;
Mohd Sani Mohamad Hashim
;
Nur Saifullah Kamarrudin
;
Wan Khairunizam Wan Ahmad
;
Azizi Harun
;
Ishak Ibrahim
;
Mohd Khairul Faizi Abd Rahman
;
Muhammad Faiz Hilmi Rani

MODENAS CT115 engine is a single overhead camshaft (SOHC) engine, with a rated power of 8.8 horsepower at 9000 rpm. One of the main concerns of engine research is the overheating of engines. Overheating can affects the performance of an engine by leading to a loss of strength and thermal strain. To prevent failure, thermal analysis is used to determine the flow of heat with precision to optimise temperature distribution. The investigation is done using ANSYS Thermal simulation on the CAD model of the engine cylinder head, intake and exhaust valve, and intake and exhaust valve seat insert. The comparison to the existing valve seat insert is made using three different valve seat insert materials: Beryllium-copper C17200, Bronze-copper C61300, and Brass C36000. The research results proved that Brass C36000 provides the best thermal reduction and heat transfer increment compared to the existing valve seat insert material.