Results 111 to 120 of about 16,432 (307)
AN ANALYSIS OF HELMET SOUND ATTENUATION DURING ABRASIVE BLASTING [PDF]
, 2016 During abrasive blasting, the operator is exposed to a process consisting of combined sound pressure levels from compressed air propelling an abrasive media through the hose, the abrasive striking metal substrate, the flow of breathing air inside the ...
Lindsey, Michael
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Advanced Robotics Research, EarlyView.This work reports on the actuation behavior of CP‐based polypyrrole/PVdF TYs soaked in electrolyte/ionic liquids and woven actuators where such TYs are integrated. These studies are important toward the creation of on‐body applications such as wearable soft robotics, where textiles offer many advantages such as increased force, integrated electrical ...
Carin Backe +4 more
wiley +1 more source
Open Research EuropeBackground Silver (Ag) nanoparticles (NPs) are used increasingly in consumer and healthcare fabrics due to their antimicrobial properties. Abrasive leaching experiments have shown that AgNPs can be released during textile wear and cause a dermal exposure.
Antti Joonas Koivisto +12 more
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Inventions in the nanotechnological area considerably increase wear- and chemical resistance of construction products [PDF]
Нанотехнологии в строительстве, 2014 The invention «Reinforced flaked element made of natural or conglomerate stone and its multilayer protective coating (RU 2520193)» is referred to construction materials.
VLASOV Vladimir Alexeevich
doaj
Erosion wear of materials [PDF]
, 2007 Wear is damage to a surface as a result of relative motion with respect to another substance. One key point is that wear is damage and it is not limited to loss of material from the surface. However, loss of material is definitely one way in which a part
Behera, Balaram Bijayakumar +1 more
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, 2017 We consider a nanomachining process of hard, abrasive particles grinding on the rough surface of a polycrystalline ferritic work piece. Using extensive large-scale molecular dynamics (MD) simulations, we show that the mode of thermostatting, i.e., the ...
Betz, Gerhard +4 more
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Bioinspired Soft‐Skeleton Robotics With Cooperative Shape Transformation and Stiffness Adaptation
Advanced Robotics Research, EarlyView.A bioinspired soft‐skeleton robot that integrates variable‐stiffness chain skeletons into a soft textile skin is developed. The chain skeletons are highly flexible initially but can stiffen upon pneumatic actuation, enabling large deformation and enhanced load‐bearing capacity.
Mengyuan Niu +5 more
wiley +1 more source
Advanced Robotics Research, EarlyView.This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich +4 more
wiley +1 more source
On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts
Advanced Science, EarlyView.We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad +7 more
wiley +1 more source
Use of the Micro-Deval Test for Assessing Alaska Aggregates [PDF]
, 2012 INE/AUTC 12 ...
Liu, Juanyu +2 more
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