MODELLING OF BIOMATERIALS PROPERTIES MAGNESIUM-BASED ALLOYS

Abstract

The degradation behavior of magnesium-based alloys is obviously important for medical applications of biomaterials. Magnesium alloys were investigated as implant materials. This article critically summarizes the  in vivo knowledge and experience that has been reported on the use of magnesium and its alloys to advance the field of biodegradable metals. The efficiency of the development approach is discussed. Thermo-physical and physical properties of liquid and solid phases during solidification are critical data for simulations. However, the number of alloys for which such information is available is limited, primarily due to the difficulty in experimentally determining these properties during the casting/solidification process. This article will focus on demonstrate the value of integrating the modelling of solidification and the associated. This include show changes in the composition of an magnesium alloys  within  its specification range can substantially affect its properties during solidification and how properties of the liquid can vary significantly in the mushy zone.

Recommended articles

SQUARE SHAPED INSERT´S LIFETIME WHEN MILLING INCONEL 718

IVAN MRKVICA, JANA PETRU, TOMAS ZLAMAL, MIROSLAV JANOS, TOMAS SZOTKOWSKI
Keywords: milling | Inconel 718 | cemented carbide | lifetime | cutting inserts

NOISE AND STEP HEIGHT PERFORMANCE OF SELECTED OPTICAL SURFACE MEASURING INSTRUMENTS

MATEJ HARCARIK, ROBERT JANKOVYCH
Keywords: surface texture | confocal microscopy | coherence scanning interferometry | comparison of instruments | topography measurement noise | step height repeatability

ASPECTS OF THE INVESTIGATION OF THE DYNAMIC BEHAVIOUR OF MACHINE TOOLS BY OPERATIONAL MODAL ANALYSIS

JAN BERTHOLD, MARTIN KOLOUCH, VOLKER WITTSTOCK, MATTHIAS PUTZ
Keywords: Machine tool | operational modal analysis | dynamics | excitation | cutting forces | identification

IDENTIFICATION OF SAFETY CULTURE LEVEL USING QUESTIONNAIRE SURVEYS

IRINA FEDORYCHEVA, MILOS HAMMER
Keywords: safety culture characteristics | questionnaire construction | safety performance | safety culture assessment