1983, Vol 31, Num 9, pp 1417-1424 ref : 8 ref CODEN AMETAR ISSN 0001-6160 Scientific domain Crystallography Metallurgy, welding Publisher Pergamon Press, New York, NY Publication country United States Document type Article Language English Keyword (fr) Cristal cubique Ecoulement liquide Perméabilité Structure dendritique Système binaire Keyword (en) Cubic crystals Liquid flow Permeability Dendritic structure Binary system Keyword (es) Permeabilidad Keyword (de) Kubische Struktur Fluessigkeitsstroemung Permeabilitaet Dendritisches Gefuege Binaeres System Classification Pascal 001 Exact sciences and technology / 001B Physics / 001B80 Cross-disciplinary physics: materials science rheology / 001B80A Materials science / 001B80A10 Methods of crystal growth physics of crystal growth Pascal 001 Exact sciences and technology / 001B Physics / 001B80 Cross-disciplinary physics: materials science rheology / 001B80A Materials science / 001B80A30 Phase diagrams and microstructures developed by solidification and solid-solid phase transformations / 001B80A30F Solidification Discipline Physics and materials science Origin WELAND Database PASCAL INIST identifier 9022170 of Scientific and Industrial Research SourceĪcta metallurgica. And the dendrites CuCl are the white 2D leaf-like structure. The phase composition transforms to stabilized body-centered cubic (BCC) structure phases and typically cast dendrite structure appears when Al is added. The dendrites Cu had been observed 3D and 2D dendritic structures. Gold, silver, Aluminium, Nickel and copper.CopyPermanent link Copy Interdendritic fluid flow normal to primary dendrite-arms in cubic alloys Other title Zu den primaeren Dendritenarmen senkrechte interdendritische Fluessigkeitsstroemung in kubischen LegierungenĪuthor MURAKAMI, K SHIRAISHI, A OKAMOTO, T Osaka Univ. The results show that only a face-centered cubic (FCC) crystal structure phase is observed in the CoCrFeNiTi alloy. FCC structures are Malleable and ductile.Pyramidal neurons: Dendritic structure and synaptic integration. Atoms are more tightly packed (more dense) in FCC structure. a 3D cubic spline interpolating the spines insertion points, etc.Are brittle and less ductile than FCC structures.Atoms are positioned at the corner of cube.Metallic Bond: A rigid lattice of positive ions (cations) suspended in a sea of valence electrons. Metallic bonds produce high melting points, ductility and malleability in material.Ĭovalent Bonding: Covalent bonding is the sharing of electrons. The pretreated copper foam was first immersed in a NH 4 OH solution (5 wt) to get Cu(OH) 2 fibers vertically grown on the surface of skeleton of copper foam by self-assembly. Non metals tend to gain electrons or are electron acceptors. 1 a illustrates the preparation process of the HCF/CF current collector. Metals tend to form cations as they are prone to losing their outer electron to other ions.Īnion (-Ve): An anion is an atom that has gained an electron. HOLM Small Cu-Ni melts were furnace cooled at different rates and with different 'nucleation' temper. Ion: An ion is an atom that has gained or lost an electron.Ĭation (+Ve): A cation is an atom that has lost an electron. Typically, the observation of a switch from orthogonal, to non-orthogonal, side-branching in a cubic system is indicative of a switch in the growth direction. Ionic Bonding: An ionic bond is the force of attraction between oppositely charged ions in a compound.

Dendrite structure cubic