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A Study on the Foam Characteristics of Hydrogen Treated Ti Scrap  

Ahn, Duck-Kyu (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Hur, Bo-Yong (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Kim, Sang-Youl (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Park, Su-Han (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Ahn, Hyo-Jun (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Park, Sun-Jung (ULSFoM-NRL, ReCAPT, Gyeongsang Univ.)
Publication Information
Korean Journal of Metals and Materials / v.40, no.8, 2002 , pp. 915-918 More about this Journal
Abstract
In the process of metal foaming, hydride metal often is used as foaming agent. In our experiment $TiH_2$ was chosen as foaming agent to produce the Al foams. Ti scraps were usually produced in the machining process of panels, wire and pipes. To recycle Ti scraps, Ti scraps of various shape as like plate, chip, pipe etc., were hydrogen-treated in self-made hydride furnace. The samples were milled in a ball mill, and then morphologies of milled particles were observed by SEM. Laser and SEM were used to analyze the size distribution, and XRF, XRD, TG-DTA analysis were performed to investigate the composition and reaction conditions to prove the foaming possibility of forming agent in the production of Al foams.
Keywords
Metal hydride; Recycle; $TiH_2$; Titanium scrap; Metal foam; Foaming agent;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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4 /
[ Yoo, M.H.;Hishinuma, A. ] / Metals and Materials   DOI
5 /
[ Kim, S.H.;Park, Y.I. ] / Metals and Materials   DOI
6 /
[ FoKin, V.N.;Malov, Y.I.;Fokina, E.E.;Troitskaya, S.L.;Shilkin, S.P. ] / Hydrogen Energy   DOI   ScienceOn
7 /
[ Kim, H.S.;Suhr, D.S.;Kim, G.H.;Kum, D.W. ] / Metals and Materials   DOI
8 /
[ Goltsova, M.V.;Artemenko, Y.A.;Zaitsev, V.I. ] / Alloys and Compounds   DOI   ScienceOn
9 /
[ Fernandez, J.F.;Cuevas, F.;Alguero, M.;Sanchez, C. ] / Alloys and Compounds   DOI
10 /
[ Kim, S.S.;Rhee, M.H.;Lee, C.S. ] / Metals and Materials   DOI
11 /
[ Kaess, U.;Majer, G.;Stoll, M. ] / Alloys and Compounds   DOI
12 /
[ Chang, W.S.;Muddle, B.C. ] / Metals and Materials   DOI
13 /
[ Lunin, V.V.;Solovetskii, Y.I. ] / Russian J. Phys. Chem.
14 /
[ Carter, T.J.;Cornish, L.A. ] / Engineering Failure Analysis   DOI   ScienceOn
15 /
[ Wipf, H.;Kappesser, B.;Werner, R. ] / Alloys and Compounds   DOI