Zobrazeno 1 - 10
of 4 041
pro vyhledávání: '"Ballistic Impact"'
Autor:
Anand Biradar, Jayakrishna Kandasamy, Arulvel S, J. Naveen, Sanjay Mavinkere Rangappa, Suchart Siengchin
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 4006-4018 (2024)
The study explores the ballistic impact performance of shear thickening fluid (STF) impregnated sisal fabric panels with varying nano silica loadings (10 wt%, 20 wt%, and 30 wt%). Rheological analysis indicated improved shear thickening behavior with
Externí odkaz:
https://doaj.org/article/817bf34436764abbac6ad8973d516ec6
Autor:
Waad Khalaf, Mohsin Hamzah
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 7, Pp 1001-1014 (2024)
Hybrid composite sandwich structures, known for remarkable energy absorption, rigidity, and strength, are emerging as a preferred choice for fortifying structures against a diverse range of firearms and artillery. Despite their higher density, these
Externí odkaz:
https://doaj.org/article/685e1505ced14dedb595f04b126198dc
Autor:
Yihui Zhu, Wei Wu, Yang Song, Zhuangqing Fan, WeiLong Niu, Zhaoyu Wang, Yaoke Wen, Cheng Xu, Min Xia
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1483-1506 (2024)
With increasing local conflicts worldwide, studying the impact response of body armor is crucial for enhancing soldier survival rates. However, there is still insufficient understanding of the back bulge expansion patterns, the impact waves transmiss
Externí odkaz:
https://doaj.org/article/4c7db1e4b91648ff973b82963da44a00
Autor:
Shah Alam, Papa Aboagye
Publikováno v:
Applied Mechanics, Vol 5, Iss 2, Pp 340-361 (2024)
This research delves into the design, modeling, and finite element impact analysis of the segmented sandwich composite armor system subjected to impact loading, considering different parameters such as materials to be used, armor height, and armor de
Externí odkaz:
https://doaj.org/article/c914eb7f3bda4caf8b792adaf9ba067b
Autor:
Heriana, Jatmiko Fito Ezekiel Halor, Muhammad Fachri, Hadi Bambang Kismono, Gunawan Leonardo, Gunaryo
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 3-26 (2024)
This study discusses the experimental results of the ballistic impact on thick-layered carbon fibre-reinforced polymer (CFRP), glass-based FRP (GFRP), and Kevlar-based FRP (KFRP) composite plates. Ten 10 mm plates of each type were manufactured via t
Externí odkaz:
https://doaj.org/article/ccf09fdd3ab74184bbd9483ff387390c
Autor:
Khalaf Waad Adnan, Hamzah Mohsin Noori
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 2027-49 (2024)
Defense mechanisms remain important and indispensable due to the different types of pistols and ordnance besides many guns. Hybrid composite sandwich panels are an attractive focus because of their ingrained characteristics, such as high stuffiness a
Externí odkaz:
https://doaj.org/article/6ff1442ef822483191068dd3f5f67c93
Autor:
Teresa Fras
Publikováno v:
Defence Technology, Vol 31, Iss , Pp 73-94 (2024)
A terminal ballistic analysis of the effects of 7.62 mm × 51 AP P80 rounds on inclined high-strength armor steel plates is the focus of the presented study. The findings of an instrumented ballistic testing combined with 3D advanced numerical simula
Externí odkaz:
https://doaj.org/article/50e6e8984e044ae4be905a4f2ec9902c
Autor:
Stefano Signetti, Andreas Heine
Publikováno v:
Defence Technology, Vol 31, Iss , Pp 49-57 (2024)
Towards higher impact velocities, ballistic events are increasingly determined by the material temperatures. Related effects might range from moderate thermal softening to full phase transition. In particular, it is of great interest to quantify the
Externí odkaz:
https://doaj.org/article/f61e6d5c6ee24c0e8e8b16544a031e02
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29113- (2024)
With the increasing lethality of modern weapons, the development of body armor has become increasingly important. The main objective of current research is to make protective gear lighter and increase material ballistic performance. Here, a model bal
Externí odkaz:
https://doaj.org/article/241ffae59fd747ae96509a17c94750cb
Autor:
Biradar Anand, Arulvel S., Kandasamy Jayakrishna, Hameed Sultan Mohamed Thariq, Shahar Farah Syazwani, Najeeb Muhammad Imran, Gaff Milan, Hui David
Publikováno v:
Nanotechnology Reviews, Vol 12, Iss 1, Pp 1452-7 (2023)
The manufacturing of ballistic impact-resistant (BIR) body armours has evolved over the years with the aim of reducing their weight and enhancing their energy-absorbing capacity upon ballistic impacts. The incorporation of nanoparticles into advanced
Externí odkaz:
https://doaj.org/article/2f5d5b0adcb449a9add8862a235997e6