Results 11 to 20 of about 1,388,210 (307)

Failure Modes of Reinforced Concrete Beams Strengthened in Flexure with Externally Bonded Aramid Fiber-Reinforced Polymer Sheets under Impact Loading

open access: yesBuildings, 2022
This paper focuses on the aramid fiber-reinforced polymer (AFRP) sheet bonding method to investigate the influences of the sheet volume and input impact energy on the failure modes of strengthened RC beams.
Le Huy Sinh   +3 more
doaj   +1 more source

Viscoelastic deformation of articular cartilage during impact loading [PDF]

open access: yes, 2010
Peer ...
Aspden, Richard M.   +3 more
core   +1 more source

Impact Re-Loaded [PDF]

open access: yesfteval Journal for Research and Technology Policy Evaluation Issue 48/July 2019 - Proceedings of the Conference "Impact of Social Sciences and Humanities for a European Research Agenda Valuation of SSH in mission-oriented research", 2019
Es gibt verschiedene Versuche, die Bedeutung von „Auswirkung“ im Zusammenhang mit und aufgrund von wissenschaftlichen Forschungen aus den Sozial- und Geisteswissenschaften zu umschreiben und zu erfassen.1 Trotz aller lobenswerten Bemuhungen konnen diese Definitionen nicht den Eindruck aufheben, dass die anfangliche Notwendigkeit besteht, eine zu ...
Thomas König   +2 more
openaire   +1 more source

Experimental and Numerical Research on Cylindrical Tubes under Outer Cylindrical Explosive Waves

open access: yesShock and Vibration, 2017
Cylindrical explosive loading has an important application in explosive working, researching on weapon damage, and explosive-driving load. This study uses experimental and numerical methods to study the response of long and thin tubes when subjected to ...
Sui Yaguang   +3 more
doaj   +1 more source

Improved impact performance of marine sandwich panels using through-thickness reinforcement: Experimental results [PDF]

open access: yes, 2010
This paper presents results from a test developed to simulate the water impact (slamming) loading of sandwich boat structures. A weighted elastomer ball is dropped from increasing heights onto rigidly supported panels until damage is detected. Results
Baley, C.   +4 more
core   +4 more sources

Design Solutions for Pavements Structure Affected by Static and Impact Load

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2014
Pavements of aprons, container and logistic terminals, areas of storage, parking lots, areas of waste utilization are affected by high pressure static and impact loads. These loads strongly influence pavement performance by causing permanent deformations
Audrius Vaitkus   +5 more
doaj   +1 more source

The Impact Resistance of Fiber-Reinforced Polymer Composites: A Review [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2012
Fiber reinforced composites are widely used instead of traditional materials in various technological applications. Therefore, by considering the extensive applications of these materials, a proper knowledge of their impact behavior (from low- to high ...
Mahmood Mehrdad Shokrieh   +1 more
doaj   +1 more source

Numerical Validation of a Pyroshock Test System and Application to Qualification Tests

open access: yesAerospace, 2022
Spacecraft are exposed to severe mechanical loads, i.e., shock loads, during their journey to orbit. Such loads usually develop due to a separation event through the activation of pyrotechnic devices.
Tuncay Yalçinkaya, Bahadir Gürsoy
doaj   +1 more source

Simulation Study of Low-Velocity Impact on Polyvinyl Butyral Laminated Glass Based on the Combined TCK-JH2 Model

open access: yesApplied Sciences, 2019
In this paper, both experimental tests and numerical simulations of Polyvinyl Butyral (PVB) laminated glass pane under low-speed impact were carried out.
Demin Wei, Dong Li, Zongheng Zhang
doaj   +1 more source

Tibial Acceleration-Based Prediction of Maximal Vertical Loading Rate During Overground Running: A Machine Learning Approach

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Ground reaction forces are often used by sport scientists and clinicians to analyze the mechanical risk-factors of running related injuries or athletic performance during a running analysis.
Rud Derie   +6 more
doaj   +1 more source

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