Results 31 to 40 of about 7,063 (197)

Design of Conformal Cooling of an Additively Printed Aluminium Die-Casting Mold Component [PDF]

Archives of Foundry Engineering
The paper describes the design of conformal cooling of an aluminium die-casting mold component using numerical simulations along with validation under industrial conditions. The subject of modifications was the insert.
J. Sviželová, L. Socha, A. Mohamed, M. Pinta, K. Koza, T. Sellner, K. Gryc, M. Dvořák, M. Roh   +8 more
doaj   +1 more source

Evaluate of Chill Vent Performance for High Pressure Die-Casting Production and Simulation of Motorcycle Fuel Caps

MATEC Web of Conferences, 2017
Inappropriate air vent design always induced porosities in thin and complex shape of high pressure die-casting (HPDC) products. Chill block installation was preferred to improve permanent molds for reducing porosities. There were not regular to obtain an
Meethum Piyanut, Suvanjumrat Chakrit
doaj   +1 more source

Processing of aluminum-graphite particulate metal matrix composites by advanced shear technology [PDF]

, 2009
Copyright @ 2009 ASM International. This paper was published in Journal of Materials Engineering and Performance 18(9) and is made available as an electronic reprint with the permission of ASM International.
A. Rogers, A. Sato, A.K. Jha, A.P. Diwanji, B. K. Dhindaw, B. Revzin, B.C. Pai, B.C. Pai, B.C. Pai, B.K. Prasad, B.K. Prasad, B.P. Krishnan, B.P. Krishnan, B.P. Krishnan, B.S. Majumdar, C.S. Narendranath, D.M. Stefanescu, F. Akhlaghi, F.A. Badia, G.J.C. Carpenter, H. Hocheng, H. Tang, H.G. Seong, I.A. Ibrahim, J. Patel, J. Pelleg, J. Zhang, J.K. Kim, J.T. Curtis, K. Kendall, K. Landry, K.K. Chawla, M. Gupta, N. Aniban, N. Barekar, N. Eustathopoulos, N. Hari Babu, O.P. Modi, O.P. Modi, P.A. Karnezis, P.K. Rohatgi, P.K. Rohatgi, P.K. Rohatgi, P.K. Rohatgi, P.K. Rohatgi, P.K. Rohatgi, P.R. Gibson, P.R. Gibson, R. Asthana, R. Schouwenaars, S. Biswas, S. Biswas, S. Das, S. Ji, S. Ray, S. Tzamtzis, S.V. Prasad, S.W. Ip, T. Etter, T.A. Chernyshova, T.P.D. Rajan, T.W. Clyne, U.T.S. Pillai, U.T.S. Pillai, U.T.S. Pillai, W. Beck, Y.J. Lee, Z. Fan   +67 more
core   +1 more source

Solidification of Al-Sn-Cu based immiscible alloys under intense shearing [PDF]

, 2009
The official published version of the Article can be accessed from the link below - Copyright @ 2009 The Minerals, Metals & Materials Society and ASM InternationalThe growing importance of Al-Sn based alloys as materials for engineering applications ...
A. Munitz, A. Rogers, C.J. Kong, D. Mirkovic, D. Mirkovic, E. Doernberg, H. R. Kotadia, H. Tang, H. Tang, H. Tang, H. Tang, H.L. Lukas, H.R. Kotadia, H.X. Peng, J. B. Patel, J. Shima, J.Z. Zhao, L. Ratke, L. Yuan, M.B. Robinson, N. Wang, N.O. Young, P.A. Karnezis, R. Schmid-Fetzer, S. Curiotto, V.G. Levich, X. Fang, Z. Fan, Z. Fan, Z. Fan, Z. Fan   +30 more
core   +1 more source

Effect of Core Temperature at HPDC on the Internal Quality of the Casting [PDF]

Archives of Foundry Engineering
High pressure die casting (HPDC) is one of the most productive casting methods to produce a wide range of aluminum components with high dimensional accuracy and complex geometries. The process parameters of high-pressure casting generally directly affect
M. Matejka, D. Bolibruchová, R. Podprocká, P. Oslanec   +3 more
doaj   +1 more source

Effect of intensive melt shearing on the formation of Fe-containing intermetallics in LM24 Al-alloy [PDF]

, 2012
Fe is one of the inevitable and detrimental impurities in aluminium alloys that degrade the mechanical performance of castings. In the present work, intensive melt shearing has been demonstrated to modify the morphology of Fe-containing intermetallic ...
Backerud L, Barlock J G, Cao X, Couture A, Crepeau P N, Davignon G, Fan Z, Fan Z, Gobrech J, H T Li, Jorstad J L, Khalifa W, M Xia, Mondolfo L F, Murty B S, S Ji, Shabestari S G, Villars P, Wang L, Y Wang, Z Fan   +20 more
core   +1 more source

Al-Mn Intermetallics in High Pressure Die Cast AZ91 and Direct Chill Cast AZ80

Metals, 2022
Manganese-bearing intermetallic compounds (IMCs) are important for ensuring adequate corrosion performance of magnesium-aluminium alloys and can be deleterious to mechanical performance if they are large and/or form clusters.
Liuqing Peng, Guang Zeng, Di Wang, Jingwei Xian, Shouxun Ji, Hongyi Zhan, Christopher M. Gourlay   +6 more
doaj   +1 more source

Variation in the organization and subunit composition of the mammalian pyruvate dehydrogenase complex E2/E3BP core assembly [PDF]

, 2011
The final version of this article is available at the link below.Crucial to glucose homoeostasis in humans, the hPDC (human pyruvate dehydrogenase complex) is a massive molecular machine comprising multiple copies of three distinct enzymes (E1–E3) and an
Alan Cooper, Blass, Brautigam, Brautigam, Chamberlain, Ciszak, Cooper, David Gilbert, Donna P. McGow, Frank, Hipps, Hiromasa, Hodgson, Hoyer, Huang, Izard, J. Gordon Lindsay, Jones, Jung, Konarev, Laue, Lessard, Leung, Lynch, Mande, Margaret A. Nutley, Mayers, McCartney, Olwyn Byron, Peter Kropholler, Philip Callow, Robinson, Sanderson, Schuck, Semenyuk, Smolle, Stanley, Stoops, Svergun, Swetha Vijayakrishnan, Vijayakrishnan, Wagenknecht, Yu, Zhou, Zhou   +44 more
core   +3 more sources

Progress and prospects in Mg-alloy super-sized high pressure die casting for automotive structural components

Journal of Magnesium and Alloys, 2023
Since the introduction of Tesla's Giga-Casting process, the automotive industry has widely accepted the concept of super-sized structural components due to their significant potential for enhancing the light-weighting of both electric and internal ...
Tian Li, Jiangfeng Song, Ang Zhang, Guoqiang You, Yan Yang, Bin Jiang, XianYue Qin, Cheng Xu, Fushen Pan   +8 more
doaj   +1 more source

Melt conditioning by advanced shear technology (MCAST) for refining solidification microstructures [PDF]

, 2009
MCAST (melt conditioning by advanced shear technology) is a novel processing technology developed recently by BCAST at Brunel University for conditioning liquid metal prior to solidification processing.
Bayandorian, I, Bian, Z, Fan, Z, Li, HT, Liu, G, Patel, JB, Scamans, GM, Wang, Y, Xia, M, Zhang, H   +9 more
core   +1 more source