eprintid: 1527
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/15/27
datestamp: 2023-11-09 15:49:42
lastmod: 2023-11-09 15:49:42
status_changed: 2023-11-09 15:40:48
type: conference_item
metadata_visibility: show
creators_name: Muhsan, A.S.
creators_name: Ahmad, F.
creators_name: Rafi Raza, M.
title: Flow properties of Cu/CNTs feedstocks: For powder injection molding
ispublished: pub
keywords: Capillary rheometer; Copper matrix; Flow behaviors; Flow properties; Internal mixers; PIM; Powder injection molding; Powder loading; Pure copper; Solid loading, Binders; Carbon nanotubes; Compounding (chemical); Copper; Flow fields; Metallic matrix composites; Reinforced plastics; Viscometers; Viscosity, Feedstocks
note: cited By 0; Conference of 2011 IEEE Colloquium on Humanities, Science and Engineering, CHUSER 2011 ; Conference Date: 5 December 2011 Through 6 December 2011; Conference Code:89137
abstract: In this study, the flow behavior of multi-walled carbon nanotubes (CNTs) reinforced copper matrix feedstocks is presented. The solid loadings in the copper feedstock were investigated in the ranges of 55-61 Vol. using binder. Pure copper (Cu) and Cu/CNTs feedstocks were compounded using internal mixer machine for homogenous dispersion of solids in the binder. The flow behavior were measured using a capillary rheometer in the shear rate range expected to occur during powder injection molding. An acceptable increasing trend in viscosity of the copper feedstock with powder loading was recorded. Cu/CNTs composite feedstocks showed viscosity more than 1000 Pa.s which is most probably due to the addition of CNTs and increasing trend in viscosity of Cu/CNTs was noted as well. The results also identified that the feedstock containing 59 vol. copper was most suitable for substitution of CNTs in Cu feedstock. © 2011 IEEE.
date: 2011
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84858990462&doi=10.1109%2fCHUSER.2011.6163776&partnerID=40&md5=083c9abfb00163b00bd01d4ae09fb936
id_number: 10.1109/CHUSER.2011.6163776
full_text_status: none
publication: 2011 IEEE Colloquium on Humanities, Science and Engineering, CHUSER 2011
place_of_pub: Penang
pagerange: 476-480
refereed: TRUE
isbn: 9781467300193
citation:   Muhsan, A.S. and Ahmad, F. and Rafi Raza, M.  (2011) Flow properties of Cu/CNTs feedstocks: For powder injection molding.  In: UNSPECIFIED.