Results 41 to 50 of about 216,422 (329)
International Journal of Automotive Science and Technology, 2019 In this study; the weight of the modal accelerometer used in the Roving Hammer Impact Test Method was added in the finite element analysis (FEA) and the undamped modal analysis of the automotive rear lamp lenses were performed.
Taner Çal +3 more
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Analysis and Design of Small-Impact Magnetoelectric Generator
Machines, 2023 For projectile impact penetration experiment, batteries or capacitors are usually used as power sources for projectile-borne recording devices. However, these power sources are easy to fail under high impact. In this paper, a small-impact magnetoelectric
Shaohua Niu +4 more
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2-D strength prediction of single-row multi-bolted joints woven fabric kenaf composites [PDF]
, 2018 Implementation of multi-bolts arrangements in structures connections are commonplace in steel design to allow for joint efficiency and stronger connections.
Ahmad, Hilton@Mohd Hilton, Supar, Khairi
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Impact hammer test of an Aluminium 6082 T6 plate, 260 x 246 x 1.5 mm, free boundary conditions
, 2022 Saullo G. P. Castro
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Performance enhancement of nylon/Kevlar fiber composites through viscoelastically generated pre-stress [PDF]
, 2013 Kevlar-29 fibers have high strength and stiffness but nylon 6,6 fibers have greater ductility. Thus by commingling these fibers prior to molding in a resin, the resulting hybrid composite may be mechanically superior to the corresponding single fiber ...
Cao +26 more
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An experimental study of impact performance of RC piers with different reinforcement ratios
Građevinar, 2019 The most advanced domestic super-high drop hammer impact test system was used in this study to simulate ship-piers collisions. The main focus of this study was to examine the impact forces, displacements, and strain time histories of five reinforced ...
Xiwu Zhou +4 more
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AerospaceFiber-reinforced composite panels have become the primary load-bearing structures in aircraft due to their exceptional stiffness, specific strength, and mechanical properties.
Aibing Qian +3 more
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Functional relations modulate the responsiveness to affordances despite the impact of conflicting stimulus-response mappings [PDF]
, 2017 The study investigated how conflicting stimulus-response mappings influenced affordance processing given a manipulation of the functional relations. Participants performed a task involving consistent-inconsistent stimulus-response mappings: Implicit ...
Barnes-Holmes, Patrick Michael Dermot +2 more
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Study on dynamic response characteristics of jointed coal mass under impact load
Meikuang AnquanBased on the similarity theorem, the material ratio of similar coal body is determined, and the single-layer thin-plate coal body is prepared by pouring.
Jianfeng LIU
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Prediction Model of Drilling Performance for Percussive Rock Drilling Tool
Advances in Civil Engineering, 2020 This study suggests a method for quantitatively estimating the drilling performance of the down-the-hole (DTH) hammer during percussive drilling of rock surfaces. A pneumatic dynamic model of the DTH hammer was developed that considers the mass flow rate
Dae-Ji Kim +6 more
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