01789nam a2200265 a 4500 vtls000067147 KUKTEM 20251114204521.0 121129t2012 my da f m 000 0 eng d THE0007627(Local) 201905171155 fawwaz 201212040938 ida 201211291004 huda UMP TS171.4 .Z87 2012 rs Bc. Nik Zuraida Imran Adly Honeycomb ribs design on overcoming part warping / Nik Zuraida Imran Adly Kuantan, Pahang : UMP, 2012 xv, 94 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Manufacturing Engineering) -- Universiti Malaysia Pahang - 2012 Bibliography : p. 82 Thin walled plastic parts are subjected to warpage after injection. Warpage can be overcome by designing ribs. This experimental project is to design a suitable honeycomb ribs replacing the normal ribs to overcome part warping. The parameters included honeycomb ribs height, honeycomb ribs thickness and the honeycomb size. Finite Element Analysis (FEA) simulations for each honeycomb ribs design are analyzed with Autodesk Moldflow Insight software and the part which result the worst warping value, part with medium warping value and part with less warping value were chosen to validate them by fabricating the core and cavity inserts to produce the actual product. The part warping is measured and then compared with the data from the simulation. Thus, the best design parameters of honeycomb ribs are identified. Production engineering Design, Industrial Plastics Molding 0 0 0 1 20000 20000 2019-09-04 0 TS171.4 .Z87 2012 rs Bc. 0000067369 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 6247 | TS171.4 .Z87 2012 rs Bc. 0000067370 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3387 3393 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*6502*9992