Search Results - "Hort, N."

Progress and Challenge for Magnesium Alloys as Biomaterials by Zeng, R., Dietzel, W., Witte, F., Hort, N., Blawert, C.

“…Magnesium alloys are very biocompatiable and show promise for use in orthopaedic implant. Significant progress of research on bioabsorbable magnesium stents…”
Get full text

Role of Ca on the corrosion resistance of Mg–9Al and Mg–9Al–0.5Mn alloys by Mingo, B., Mohedano, M., Blawert, C., del Olmo, R., Hort, N., Arrabal, R.

“…The effect of Ca additions on the microstructure and corrosion resistance of Mg–9Al and Mg–9Al-0.5Mn alloys is investigated. Model alloys were used instead of…”
Get full text

Effect of TiBor on the grain refinement and hot tearing susceptibility of AZ91D magnesium alloy by Davis, T.A., Bichler, L., D'Elia, F., Hort, N.

“…Hot tearing during solidification is frequently observed while casting alloys with a long freezing range (such as the AZ91D magnesium alloy) into molds with…”
Get full text

Investigations on microstructures, mechanical and corrosion properties of Mg–Gd–Zn alloys by Srinivasan, A., Huang, Y., Mendis, C.L., Blawert, C., Kainer, K.U., Hort, N.

“…Microstructure, mechanical and corrosion properties of four alloys, Mg–2Gd–2Zn, Mg–2Gd–6Zn, Mg–10Gd–2Zn and Mg–10Gd–6Zn (all are in weight percentages),…”
Get full text

Influence of Solution Heat Treatment on the Microstructure, Hardness and Stress Corrosion Behavior of Extruded Resoloy by Maier, P., Steinacker, A., Clausius, B., Hort, N.

“…The microstructural changes and corrosion response of Resoloy ® , a resorbable Mg-Dy-based alloy, are the focus of this study. Hardness, tensile and…”
Get full text

Magnesium alloys as implant materials – Principles of property design for Mg–RE alloys by Hort, N., Huang, Y., Fechner, D., Störmer, M., Blawert, C., Witte, F., Vogt, C., Drücker, H., Willumeit, R., Kainer, K.U., Feyerabend, F.

“…Magnesium alloys have attracted increasing interest in the past years due to their potential as implant materials. This interest is based on the fact that…”
Get full text

Microstructure, mechanical and corrosion properties of Mg–Dy–Gd–Zr alloys for medical applications by Yang, L., Huang, Y., Feyerabend, F., Willumeit, R., Mendis, C., Kainer, K.U., Hort, N.

“…In previous investigations, a Mg–10Dy (wt.%) alloy with a good combination of corrosion resistance and cytocompatibility showed great potential for use as a…”
Get full text

Microstructural, mechanical and corrosion characterization of an as-cast Mg–3Zn–0.4Ca alloy for biomedical applications by Pulido-González, N., Torres, B., Rodrigo, P., Hort, N., Rams, J.

“…The as-cast Mg–3Zn–0.4Ca alloy shows a great potential to be used in biomedical applications due to its composition, mechanical properties and…”
Get full text

Interactions of CaO with pure Mg and Mg-Ca alloys—an in situ synchrotron radiation diffraction study by Wiese, B, Mendis, C L, Tolnai, D, Hort, N

“…Abstract CaO additions are used as an inexpensive replacement for Ca in Mg alloys. CaO dissociation in Mg has been reported in literature without a clear…”
Get full text

Microstructures and mechanical properties of pure Mg processed by rotary swaging by Gan, W.M., Huang, Y.D., Wang, R., Wang, G.F., Srinivasan, A., Brokmeier, H.-G., Schell, N., Kainer, K.U., Hort, N.

“…•Grain size of pure Mg can be effectively reduced by rotary swaging processing.•The dominated texture of the swaged pure Mg was a basal fibre.•Twinning and…”
Get full text

In vitro mechanical and corrosion properties of biodegradable Mg-Ag alloys by Tie, D., Feyerabend, F., Hort, N., Hoeche, D., Kainer, K. U., Willumeit, R., Mueller, W. D.

“…Binary magnesium–silver (Mg–Ag) alloys were designed as antibacterial material to treat infections in an implant site. The mechanical and electrochemical…”
Get full text

Intermetallics in Magnesium Alloys by Hort, N., Huang, Y., Kainer, K. U.

“…Intermetallic phases can be found in almost every magnesium alloy. These intermetallic compounds play a very important role in optimizing the microstructure…”
Get full text

A Critical Review of the Stress Corrosion Cracking (SCC) of Magnesium Alloys by Winzer, N., Atrens, A., Song, G., Ghali, E., Dietzel, W., Kainer, K. U., Hort, N., Blawert, C.

“…This review aims to provide a foundation for the safe and effective use of magnesium (Mg) alloys, including practical guidelines for the service use of Mg…”
Get full text

As cast microstructures on the mechanical and corrosion behaviour of ZK40 modified with Gd and Nd additions by Buzolin, R.H., Mohedano, M., Mendis, C.L., Mingo, B., Tolnai, D., Blawert, C., Kainer, K.U., Pinto, H., Hort, N.

“…The microstructure of ZK40, ZK40 with 2wt% of Nd and Gd (ZK40-2Nd and ZK40-2Gd, respectively) were investigated with optical, scanning and transmission…”
Get full text

Mechanical and Corrosion Properties of Two Precipitation-Hardened Mg-Y-Nd-Gd-Dy Alloys with Small Changes in Chemical Composition by Maier, P., Lauth, N., Mendis, C. L., Bechly, M., Hort, N.

“…Precipitation hardening in Mg-Y-Nd alloys (WE-type) is based on finely dispersed particles offering an effective strengthening mechanism to achieve high…”
Get full text

Influence of Precipitation Hardening in Mg-Y-Nd on Mechanical and Corrosion Properties by Maier, P., Peters, R., Mendis, C. L., Müller, S., Hort, N.

“…Precipitation hardening is an effective strengthening mechanism to achieve high strength at moderate ductility in Mg-RE alloys. However, improved mechanical…”
Get full text

High Strength Magnesium Alloys Through Precipitation Hardening and Micro Alloying: Considerations for Alloy Design by Mendis, C. L., Kainer, K. U., Hort, N.

“…Magnesium alloys are generally not age hardened due to low age-hardening response. Recent work shows that microalloying may be a path to develop high-strength…”
Get full text

In-situ synchrotron investigation of the phases- and their morphology-development in Mg–Nd–Zn alloys by Tolnai, D., Sosro, T., Gavras, S., Buzolin, R. H., Hort, N.

“…The addition of Zn to the Mg–Nd system improves the yield strength and creep resistance, however its influence on the intermetallic phases in the ternary…”
Get full text

Creep behavior of Mg–10Gd–xZn (x=2 and 6wt%) alloys by Srinivasan, A., Dieringa, H., Mendis, C.L., Huang, Y., Rajesh Kumar, R., Kainer, K.U., Hort, N.

“…Creep behavior of Mg–10Gd–xZn alloys was investigated with two Zn contents, 2 and 6wt%. The as cast microstructure of alloys contained (Mg, Zn)3Gd phase at the…”
Get full text

Thermodynamic assessment and experimental study of Mg–Gd alloys by Hampl, M., Blawert, C., Silva Campos, M.R., Hort, N., Peng, Q., Kainer, K.U., Schmid-Fetzer, R.

“…•Solid solubity of Gd in (Mg) experimentally studied.•Consistent thermodynamic calculation of Mg–Gd phase diagram developed.•Vapor pressure and enthalpy of…”
Get full text