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Cylindricity of workpiece in conventional lathe machine / Nazihah Binti Shaharudin

By:

Nazihah Shaharudin

Material type: Text

TextPublication details: Kuantan, Pahang : UMP, 2009Description: xvi, 43 p. : ill. (some col.) ; 30 cm. + 1 computer discISBN:

THE0005943(Local)

Other title:

Cylindricity of workpiece in conventional lathe machine [electronic resource]

Subject(s):

Dissertation note: Project paper (Bachelor of Mechanical Engineering with Manufacturing Engineering) -- Universiti Malaysia Pahang - 2009 Abstract: Cylindrical aspects are one of the most fundamental traits in mechanical designs because they contribute significantly to various mechanical products such as shafts and revolving devices. Besides, it is crucial because it can determine the performance of the parts like the application used in transmission system. Basically, cylindricity can be defined as a condition of a surface of revolution in which all points on the surface are equidistant from a common axis. Cylindrical parts can be produced by using many machines and processes that are available. Numerous factors in manufacturing processes may cause a cylindrical part to depart from its ideal shape. It is essential to design proper experiment for assessing cylindricity. Therefore, the choice of the best combination parameters is important to control the cylindrical geometry. Turning operation using conventional lathe machine is used to produce this feature, while for evaluating the geometry, dial gauge is utilized. From the experiment, the best combination of parameter are feed rate of 0.15 mm/rev which had the biggest effect on cylindricity measurement followed by the cutting speed of 150 m/min and lastly is the depth of cut of 0.5 mm.

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Holdings ( 2 )
Title notes ( 3 )

Holdings
Item type	Current library	Call number	Copy number	Status	Date due	Barcode
Final Year Report	UMPLIB PEKAN	TA660 .C9 N39 2009 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000046239
Final Year Report	UMPLIB PEKAN	CD 4420 \| TA660 .C9 N39 2009 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000046240

Project paper (Bachelor of Mechanical Engineering with Manufacturing Engineering) -- Universiti Malaysia Pahang - 2009

Bibliography : p. 42-43

Cylindrical aspects are one of the most fundamental traits in mechanical designs because they contribute significantly to various mechanical products such as shafts and revolving devices. Besides, it is crucial because it can determine the performance of the parts like the application used in transmission system. Basically, cylindricity can be defined as a condition of a surface of revolution in which all points on the surface are equidistant from a common axis. Cylindrical parts can be produced by using many machines and processes that are available. Numerous factors in manufacturing processes may cause a cylindrical part to depart from its ideal shape. It is essential to design proper experiment for assessing cylindricity. Therefore, the choice of the best combination parameters is important to control the cylindrical geometry. Turning operation using conventional lathe machine is used to produce this feature, while for evaluating the geometry, dial gauge is utilized. From the experiment, the best combination of parameter are feed rate of 0.15 mm/rev which had the biggest effect on cylindricity measurement followed by the cutting speed of 150 m/min and lastly is the depth of cut of 0.5 mm.