Shear punch tests for a bulk metallic glass

Sliding tribological characteristics of Zr-based bulk metallic glass

“…11(a), void formation, river-like vein patterns, and triple ridge points due to highly inhomogeneous shear deformation. Similar formations were also reported during machining and shear punch testing of BMG [15,16]. Transferred and developed material patches on BMG surface (designated as ''C'') are also observed in Fig.…”

The room temperature mechanical properties of hot-rolled AZ31 magnesium alloy

“…As is well demonstrated, the tensile strength data can be related to the effective shear strength data obtained through the shear punch testing (SPT) method on thin specimens for a variety of materials [9,10]. In the case of metals, a close correlation between shear punch and tensile tests data has been identified thereby permitting a means of evaluating the flow properties, when only a small amount of material is available [9].…”

Dynamic properties of major shear bands in Zr–Cu–Al bulk metallic glasses

“…In addition, considerable plastic deformation can be achieved under loading conditions other than uniaxial tension, e.g. bending [9][10][11][12], shearing [13], compression [14,15], or in fracture toughness measurements [16]. Deeper understanding of shear bands is therefore key to creating new design strategies for developing BMGs and BMG structures with improved mechanical properties, and motivates ongoing physical characterization of individual shear bands [17].…”