MICRO-MATERIAL HANDLING, EMPLOYING E-BEAM COATINGS OF COPPER AND SILVER

Autor: S. Matope, A.F. Van der Merwe, Y.I. Rabinovich

Publikováno v: South African Journal of Industrial Engineering, Vol 23, Iss 1 (2012)

ENGLISH ABSTRACT: Van der Waals forces and other adhesive forces impose great challenges on micro-material handling. Mechanical grippers fail to release micro-parts reliably because of them. This paper explores how the problematic Van der Waals force

Externí odkaz: https://doaj.org/article/222634ab2cd64cd2952bb79a00467046

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Development of a Method of Additive Manufacturing by Material Extrusion Along Three-dimensional Curves

Autor: D.M. Kirkman, A.F. Van der Merwe, R.I. Campbell

Publikováno v: South African Journal of Industrial Engineering, Volume: 30, Issue: 3, Pages: 20-9, Published: NOV 2019
South African Journal of Industrial Engineering
South African Journal of Industrial Engineering, Vol 30, Iss 3, Pp 9-20 (2019)

A method of additive manufacturing (AM) for the extrusion of material along three-dimensional curves is proposed as an alternative to conventional methods of layer-based AM for the manufacture of components designed using topology optimisation. The o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94fc572bb3ae747c4df2325ad16c765a
http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S2224-78902019000300003&lng=en&tlng=en

A Predictive Model for Wet High Intensity Magnetic Separator (WHIMS) using Artificial Neural Networks

Autor: A.F. Van der Merwe, C.R.M. Reichel, Johannes C. Cronjé

Publikováno v: ASETH-18,ACABES-18 & EBHSSS-18 Nov. 19-20 2018 Cape Town (South Africa).

—Materials can be classified into three major categories based on the magnetic susceptibility thereof; the property governing the response of the material subjected to a magnetic field. Chromium has many uses in the industry, with stainless steel p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05fdd38b609db083e15bdb5a590f868e
https://doi.org/10.17758/eares4.eap1118253

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