Results 51 to 60 of about 465,935 (327)

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

open access: yesAdvanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou   +5 more
wiley   +1 more source

Evaluation of U.S. and European Concrete Pavement Noise Reduction Methods, July 2006 [PDF]

open access: yes, 2006
Highway noise is one of the most pressing of the surface characteristics issues facing the concrete paving industry. This is particularly true in urban areas, where not only is there a higher population density near major thoroughfares, but also a ...

core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Strategic Plan for Improved Concrete Pavement Surface Characteristics, July 2006 [PDF]

open access: yes, 2006
Surface characteristics represent a critical issue facing pavement owners and the concrete paving industry. The traveling public has come to expect smoother, quieter, and better drained pavements, all without compromising safety.

core  

Analysis of Vehicle Vibrations – New Approach to Rating Pavement Condition of Urban Roads

open access: yesPromet (Zagreb), 2011
Urban road infrastructure is daily burdened by heavy traffic volume. Pavement structure roughness observations are significantly more difficult in urban agglomerations than on roads in unpopulated areas.
Stjepan Lakušić   +2 more
doaj   +1 more source

Experimental Study of the Factors Influencing the Performance of the Bonding Interface between Epoxy Asphalt Concrete Pavement and a Steel Bridge Deck

open access: yesBuildings, 2022
The bonding between pavement and a steel bridge deck is a key component affecting the structural integrity of steel deck pavement and delamination is a major cause.
Zhengxiong Chen   +6 more
doaj   +1 more source

Coupling Anodic Activity and Stability at Ni‐Based Non‐Oxide Catalysts via Coordinating Alcohol Oxidation and Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
A cooperative and competitive interrelationship between alcohol oxidation (AOR) and water oxidation (OER) was observed on a typical anode catalyst of Ni2P. In situ Raman spectroscopy and electrochemical analyses revealed a specific complementary mechanism between them, in which OER and AOR critically contribute to the activity and stability of anodic ...
Yong Yan   +10 more
wiley   +1 more source

Measurement of pavement roughness [PDF]

open access: yes, 2010
Roughness itself is a very important indicator of pavement condition and is useful for making objective decisions related to the pavement network management.
Liu, Ming-Jen; Hou, Ho-Shong, 劉明仁
core  

Deterioration trends of asphalt pavement friction and roughness from medium-term surveys on major Italian roads [PDF]

open access: yes, 2017
Deterioration models are the key factor for effective Pavement Management Systems, helping out road agencies to assess the actual pavement condition and forecast future performance of the asset.
Crispino M.   +3 more
core   +1 more source

Improvement of Boeing Bump Method Considering Aircraft Vibration Superposition Effect

open access: yesApplied Sciences, 2021
Pavement evaluation is critical for the decision-making process of pavement preservation and rehabilitation. Roughness is a key airport pavement characteristic that has been linked to impacts such as safety and service life. The Boeing Bump is one of the
Shifu Liu   +4 more
doaj   +1 more source

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