Results 131 to 140 of about 97,484 (311)
Advanced Materials, EarlyView.Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang +5 more
wiley +1 more source
Research on Estimation Method for Airport Runway Friction Coefficient Based on Numerical Analysis
IEEE AccessRunway friction coefficient is a crucial parameter that reflects the airworthiness of airport runway and measuring the runway friction coefficient is a prerequisite for ensuring flight safety.
Yadong Niu +3 more
doaj +1 more source
The influence of the pavement friction coefficient evolution caused by traffic flow on the risk of motorway horizontal curves. [PDF]
PLoS One, 2022 Xu G +6 more
europepmc +1 more source
Advances in Magnesium‐Based Thermoelectrics: A Critical Review
Advanced Materials, EarlyView.Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang +5 more
wiley +1 more source
Regulation Mechanism for Friction Coefficient of Poly(vinylphosphoric acid) (PVPA) Superlubricity System Based on Ionic Properties. [PDF]
Nanomaterials (Basel), 2022 Liu M +5 more
europepmc +1 more source
Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels
Advanced Materials Interfaces, EarlyView.When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir +6 more
wiley +1 more source
HIGH FRICTION COEFFICIENT MATERIALS [PDF]
, 2017 This paper presents some insights into the materials characterised by the high friction coefficient. Friction coefficient is one of the essential parameters for evaluation of the contact development, but it still needs further investigations, especially ...
Zivic, Fatima +5 more
core +3 more sources
Modeling the Average and Instantaneous Friction Coefficient of a Disc Brake on the Basis of Bench Tests. [PDF]
Materials (Basel), 2021 Sawczuk W +3 more
europepmc +1 more source
Structural performance of spacecraft honeycomb panels [PDF]
, 2011 Honeycomb sandwich structures (commonly referred to as honeycomb sandwich panels) have found wide spread application in the aerospace industry thanks to their excellent properties, in particular their high strength-to-weight and high stiffness-to-weight ...
Bianchi, Gabriel
core
Advanced Materials Interfaces, EarlyView.Solid‐state nanopores are used to interrogate dendrimer‐peptide conjugates with systematically varied peptide loading. Single‐particle ionic current signatures reveal how ligand density modulates deformability, transport pathways, and electromechanical coupling during translocation.
Chaoming Gu +7 more
wiley +1 more source