We propose a novel double clamp Tension-Torsion Hopkinson bar (TTHB) technique for
measuring material responses under combined direct-shear loading. The proposed method …

Purpose The purpose objective of this study is to identify the friction coefficient and friction
effect in electromagnetic upsetting (EMU) high-speed forming process. Design/methodology …

When structures are subjected to blast, shock, and other impulsive events, the potential for
progressive collapse of the structure due to the loss of load bearing members is a significant …

More advanced testing methodologies and measurement techniques to identify complex
deformation and failure at high strain rates have drawn increasing attention in recent years …

Ballistic impact against armour can result in catastrophic failure of a protective structure.
Under certain conditions of projectile impact against an armour plate, a failure known as …

Structural adhesives play a critical role in structures that undergo dynamic loading. Their
mechanical behavior can have a significant influence on engineering design issues such as …

Improving armor materials requires a full understanding of the constitutive response of a
material subjected to a multiaxial stress state at dynamic strain rates. This has proved almost …

Two new Kolsky bar techniques were developed to address a lack of capability in existing
torsion Kolsky bar experiments. The side-impact torsion Kolsky bar provides for controllable …

The rate effect of fiber-matrix interfacial debonding behavior of SC-15 epoxy and various
fiber reinforcements was studied via in-situ visualization of the debonding event. Special …