000			01717ntm a2200229 a 4500
001			vtls000081913
003			KUKTEM
005			20251117113226.0
008			141014t2013 my f m 000 0 eng d
020			_aTHE0005922(Local)
039		9	_a201905141444 _baida _c201411051248 _dsafura _y201410141044 _zFida
040			_aUMP
090			_aTA480.A6 A36 2013 r Bc.
100	0		_aNur Ain Izzati Zainudin
245	1	0	_aGrain and size effect: a review on their influence in micro-manufacturing / _cNur Ain Izzati Zainudin
260			_aKuantan, Pahang : _bUMP, _c2013
300			_axv, 72 p. : _bill. (some col.) ; _c30 cm.
502			_aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2013
520	3		_aSize effects make most know-how of conventional machine is not suitable for the micromanufacturing process. Material behaviour greatly varies in micro-sheet forming process with different sheet thickness. In this research, a tensile test and grain size test was conducted to determine their mechanical properties of the materials and their influence in micro-manufacturing process. Firstly, the specimens were prepared according to the ASTM-E8 standard. After the hot mounting samples of the tested materials were prepared, grain size of the material is observed through SEM. According to tensile experiment, stressstrain curve was plotted while the patterns of grain for each specimen were discussed. Based on both result, the influence of size effects for thin sheet metal and bulk material in micro-manufacturing process is discussed and compared.
650		0	_aAluminum-magnesium alloys
999			_aVIRTUA40 _c5006 _d5012
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5200*6500*9992