Combat helmets provide protection against ballistic threats and blunt impact forces, and
wearing them has greatly reduced head injuries and saved lives of many soldiers. With the …

With the upgrading of protective equipment, the penetration ability of bullets into protective
equipment is reduced, and the problem of non-penetrating brain injury caused by bullet …

Combat helmets are the primary system for protecting the head against ballistic impacts.
Generally, combat helmets have been evaluated using a ballistic plasticine head surrogate …

This paper focuses on the ballistic performance of aramid composite combat helmet
commonly worn by military and security corps, against small projectiles threat. We propose a …

Ballistic impact induced behind armor blunt trauma (BABT) could be caused in a person
wearing a personnel armor inspite of the projectile getting arrested. Backing materials like …

Combat helmets are designed to protect against ballistic threats and fragments of explosive
devices. There are numerous types of helmet comfort foams available. However, pad …

New threats are a challenge for the design and manufacture of modern combat helmets.
These helmets must satisfy a wide range of impact velocities from ballistic impacts to blunt …

Several occupational and leisure activities involve a high risk of head impacts, resulting in
varying degrees of injuries with chronic consequences that adversely affect life quality. The …

The mechanism of Behind Helmet Blunt Trauma (BHBT) caused by a high‐speed bullet is
difficult to understand. At present, there is still a lack of corresponding parameters and test …

The aramid fiber reinforced polyurethane composites (AF@ PU), which exhibit high strength
and lightweight characteristics, have attracted widespread concerns for advanced personal …