PENGARUH VARIAN KETEBALAN SKIN KAYU BALSA TERHADAP KEKUATAN BENDING FACE PLATE PADA SANDWICH KOMPOSIT DENGAN INTI STEROFOAM

HILIODORUS MANEK, COSMAS (2019) PENGARUH VARIAN KETEBALAN SKIN KAYU BALSA TERHADAP KEKUATAN BENDING FACE PLATE PADA SANDWICH KOMPOSIT DENGAN INTI STEROFOAM. Skripsi thesis, Institut Teknologi Dirgantara Adisutjipto.

	Text (ABSTRAK) 13040071_ABSTRAK.pdf Download (89kB)
	Text (BAB I) 13040071_BAB I.pdf Download (129kB)
	Text (DAFTAR PUSTAKA) 13040071_DAFTAR PUSTAKA.pdf Download (29kB)
	Text (FULL SKRIPSI) 13040071.pdf Restricted to Repository staff only Download (1MB)

Abstract

Composite is one of materials in engineering which is made by composing two sort of materials that have different characteristics to be one new material with different characteristics too. One of composite is cork/sterofoam which has been developed in aeromodeling especially to make wing as an alternative material substituting metal material. This because of the strong composite characteristic and its weight is lighter than metal. In this research, the composite was balsa wood material and sterofoam by the variation of 2 mm, 4 mm, 6 mm skin. This research purposed to observe the balsa wood skin thickness influence of sandwich composite toward the increased bending strength. The research result showed that the increased thickness of skin could increase the bending strength value on sandwich composite by the 6 mm skin thickness which had the highest bending strength value by 3,348 Mpa. The failure pattern stage of sandwich composite was the pulling failure of the beneath skin composite, core fricative failure, upper skin composite delamination with core and upper skin composite failure

Actions (login required)

View Item

Downloads