Zobrazeno 1 - 10
of 7 150
pro vyhledávání: '"Low Velocity Impact"'
Autor:
Ranjbar-Roeintan, Mehdi
Publikováno v:
World Journal of Engineering, 2023, Vol. 21, Issue 5, pp. 933-940.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/WJE-01-2023-0014
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 214-33 (2024)
Composite sandwich structures are widely used in the aerospace field due to their advantages of high strength, lightweight, and fatigue resistance. However, these structures are prone to damage with very-low-energy impacts. In order to improve the im
Externí odkaz:
https://doaj.org/article/827e40333e0e4b2c8a0e3c3a86d3a3c4
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 617-27 (2024)
To investigate the impact and flexure behavior of carbon fiber reinforced polymers/aluminum-honeycomb sandwich panel, low-velocity impact, compression-after-impact (CAI), and three-point flexure tests are conducted carefully. Four kinds of carbon fib
Externí odkaz:
https://doaj.org/article/2f634f28723c4b7ca5f7bdcbaa76d4bc
Autor:
Martin Macko, Xuan Son Bui, Kongsathit Phanthavong, Duc Hung Pham, Van Gion Do, Van Minh Do, Jiri Skala
Publikováno v:
Defence Technology, Vol 35, Iss , Pp 168-173 (2024)
This paper deals with the collision of sphere shape grenades with sand media. The central issue of the article is the establishing of an empirical velocity equation of the grenade while impacting on sand that is used to solve motion equations of the
Externí odkaz:
https://doaj.org/article/23486d3800ab4e91ad59bb0d0513d3f0
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1470-1481 (2024)
The advent of Additive Manufacturing (AM) for producing components or parts made of thermoplastic polymers have increased the necessity of a deep knowledge of their mechanical properties. In particular, the mechanical performance under impact loads i
Externí odkaz:
https://doaj.org/article/b6309da806b24634aee1ae50c75f5ed2
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 1181-6 (2024)
To investigate the impact behavior and residual strength of glass fiber-reinforced polymer (GFRP) laminates embedded with/without steel wire mesh, low-velocity-impact (LVI) and post-impact tensile tests are conducted carefully. According to the wire
Externí odkaz:
https://doaj.org/article/a3bb17bef83d4f9696d938f8236ba15e
Publikováno v:
Alexandria Engineering Journal, Vol 93, Iss , Pp 207-219 (2024)
This study examines the nonlinear dynamic response of sandwich plates under low-velocity impacts (LVIs), which consist of a porous aluminum foam core with functionally graded (FG) graphene platelets (GPLs) reinforcement and two titanium alloy face sh
Externí odkaz:
https://doaj.org/article/a8a21fbd4e4a47bab971fc34d1612130
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 617-27 (2024)
To study the impact response and compression-after-impact (CAI) behavior of perforated sandwich panels comprised of foam core and glass fiber-reinforced epoxy hybrid facesheets, the hole diameter of specimens is changed in the fabrication via vacuum-
Externí odkaz:
https://doaj.org/article/ca009d0f70754039a93f0785ae9b119c
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 910-923 (2024)
Turtle shell dorsal armor comprises a typical lightweight laminated composite structural material, which is constructed by cuticle and bone layer, with high specific strength and high fracture toughness. The red-eared slider turtle, a widely studied
Externí odkaz:
https://doaj.org/article/3c1cacfaf1304e00aba5ec6b8b40e984
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