Responses and post-impact properties of ultra-high performance fibre reinforced concrete under pendulum impact
Sign Up to like & getrecommendations! Published in 2019 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.10.071
Abstract: Abstract The present research aims to understand the response and post-impact properties of ultra-high performance fibre reinforced concrete (UHPFRC) under low-velocity impact. An UHPFRC applying coarse basalt aggregate is developed by using the optimized particle… read more here.
Keywords: properties ultra; impact properties; impact; ultra high ... See more keywords
Study of post-impact behaviour of thin hybrid carbon/epoxy and glass/epoxy woven composite laminates under fatigue tensile loading – Part I : Experimental study
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.113449
Abstract: Abstract This article concerns the experimental study of post-impact damage propagation in two thin carbon/epoxy and glass/epoxy hybrid woven composite laminates loaded in fatigue tension. Low velocity normal drop weight impact tests are first performed.… read more here.
Keywords: impact; damage propagation; post impact; carbon ... See more keywords
Post-impact residual strength and resilience of sandwich panels with natural fiber composite faces
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.102184
Abstract: Abstract In this paper, the post-impact residual flexural behavior of sandwich panels with flax fiber-reinforced polymer (FFRP) faces and polyisocyanurate (PIR) foam cores is investigated experimentally. The faces were manufactured using a wet lay-up procedure… read more here.
Keywords: impact; impact residual; strength; post impact ... See more keywords
Influence of barely visible impact damage on post-impact residual flexural properties of hybrid Fibri Rock – Aero Eco-composites
Sign Up to like & getrecommendations! Published in 2018 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.09.036
Abstract: Abstract This study experimentally investigates the effects of barely visible impact damage (BVID) under low-velocity impact and its influence on post-impact residual flexural properties of hybrid flax-basalt Eco-composites Fibri Rock –Aero of 2 and 4 mm… read more here.
Keywords: impact; residual flexural; damage; impact residual ... See more keywords
The symmetry in asymmetric post-impact behaviors of droplets impacting on the inclined and moving surfaces
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0222024
Abstract: The asymmetric post-impact behaviors of droplets impacting on the inclined or moving surface are ubiquitous, which is important to various corresponding applications in biology, sustainability, and engineering. This asymmetry arises from the synergy between normal… read more here.
Keywords: asymmetric post; inclined moving; impact; post impact ... See more keywords
Roles of viscosity, wettability, and geometry in the post-impact behavior of a droplet impacting on a cylindrical cavity
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Fluids"
DOI: 10.1063/5.0302527
Abstract: The impact of droplets on solid, microstructured surfaces is broadly relevant to many academic and industrial applications. However, previous studies have focused on the convex structures, with the post-impact behavior of droplets on concave structures… read more here.
Keywords: post impact; impact behavior; cavity; geometry ... See more keywords
Refined Post-Impact Velocity Prediction for Torque-Controlled Flexible-Joint Robots
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2024.3364469
Abstract: Predicting the post-impact velocity for torque-controlled flexible-joint robots enhances impact-aware control schemes which exploit intentional collisions for achieving dynamic robotic manipulation and locomotion. Compared to a previous approach based on a fully rigid-robot assumption, this… read more here.
Keywords: impact velocity; torque; prediction; impact ... See more keywords
DEM modeling and simulation of post-impact shotgun pellet ricochet for safety analysis
Sign Up to like & getrecommendations! Published in 2021 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/10812865211011217
Abstract: Shotguns have increasingly used case-hardened steel pellets, as opposed to “classical” lead, owing to food safety and environmental concerns. Correspondingly, there is increasing concern about unintended ricochet of pellets and subsequent bodily harm, such as… read more here.
Keywords: impact; analysis; safety; ricochet ... See more keywords
Experimental investigation on low-velocity-impact and post-impact-tension behaviors of GFRP T-joints after hydrothermal aging
Sign Up to like & getrecommendations! Published in 2024 at "e-Polymers"
DOI: 10.1515/epoly-2024-0092
Abstract: Abstract As an integrated structural unit, composite T-joints are used to transfer the load between two vertical planes, such as the wing box of an aircraft. The article aims to investigate the failure mechanism of… read more here.
Keywords: hydrothermal aging; gfrp joints; impact tension; impact ... See more keywords
Data-Driven Event-Triggered Predictive Post-Impact Control of Space Robot with Uncertainties
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Guidance, Control, and Dynamics"
DOI: 10.2514/1.g008115
Abstract: Satellite-mounted robotic systems play an important role in various on-orbit services. The present work focuses on controlling a multi-arm space robot in the post-impact phase under the presence of uncertainties, which may arise due to… read more here.
Keywords: control; space robot; event triggered; post impact ... See more keywords