STUDI KARAKTERISTIK ATENUASI GELOMBANG ULTRASONIK PADA LARUTAN ETANOL

HIDAYAT, WAHYU

× ABSTRACT Study of atenuation characteristic of ultrasonic waves on the ethanol suspension By Wahyu Hidayat M0202050 In the research had been done a testing about atenuation characteristic of ultrasonic waves on the ethanol suspension which have concentration of 4%, 8%, 12%, 16%, 20%, 24%, 28%, 32%, 36% and 40% were using immersion methode utilized the differences between the first and the second echo of the ultrasonic waves. The result of this research showed that on the concentration from 0% until 12%, there were an increasing attenuation but the concentration from 16% until 40%, there were decreasing of attenuation. The change in atenuation might be influenced by mole fraction. Key words : the ethanol suspension, amplitude, atenuation, ultrasonic wave, immersion methode.

×

Penulis Utama	:	WAHYU HIDAYAT
Penulis Tambahan	:	-
NIM / NIP	:
Tahun	:	2008
Judul	:	STUDI KARAKTERISTIK ATENUASI GELOMBANG ULTRASONIK PADA LARUTAN ETANOL
Edisi	:
Imprint	:	Surakarta - FMIPA - 2008
Program Studi	:	-
Kolasi	:
Sumber	:
Kata Kunci	:
Jenis Dokumen	:	Skripsi
ISSN	:
ISBN	:
Link DOI / Jurnal	:	-
Status	:	Public
Pembimbing	:
Penguji	:
Catatan Umum	:
Fakultas	:

×

File	:	Harus menjadi member dan login terlebih dahulu untuk bisa download.