Results 181 to 190 of about 178,590 (332)

A Localized Strengthening Approach of Carbon Fiber Reinforced Polymer (CFRP) Cables With Self‐Anchorage System

open access: yesPolymer Composites, EarlyView.
Strategy considered to understand the effect of localized strengthening on the mechanical properties of Carbon Fiber Reinforced Polymer (CFRP) cables with self‐anchorage system. ABSTRACT Carbon fiber reinforced polymer (CFRP) possesses excellent mechanical properties and has gained popularity in modern applications, offering a potential alternative to ...
Jialu Tang   +3 more
wiley   +1 more source

Rheological Properties of Polyether Ether Ketones Containing Multi‐Walled Carbon Nanotubes

open access: yesPolymer Engineering &Science, EarlyView.
Rheology, Melt Flow, and Spinnability of PEEK‐MWCNT Melts After Compounding. ABSTRACT In this study, the rheological and melt‐flow behavior of polyether ether ketone (PEEK) filled with multi‐walled carbon nanotubes (MWCNTs) was investigated to evaluate its melt‐spinnability.
Toty Onggar, Chokri Cherif
wiley   +1 more source

Basalt models for the Mars penetrator mission: Geology of the Amboy Lava Field, California [PDF]

open access: yes
Amboy lava field (San Bernardino County, California) is a Holocene basalt flow selected as a test site for potential Mars Penetrators. A discussion is presented of (1) the general relations of basalt flow features and textures to styles of eruptions on ...
Bunch, T. E., Greeley, R.
core   +1 more source

Investigation of blown boundary layers with an improved wall jet system [PDF]

open access: yes
The behavior of two dimensional incompressible turbulent wall jets submerged in a boundary layer when they are used to prevent boundary layer separation on plane surfaces is investigated.
Saripalli, K. R., Simpson, R. L.
core   +1 more source

Recyclability of Polystyrene Bead Foams: Degradation Behavior over 10 Extrusion Cycles

open access: yesPolymer Engineering &Science, EarlyView.
This study investigates the multi‐cycle recycling of expanded polystyrene bead foam blended with virgin material. Material degradation is monitored by MFI, GPC, and mechanical testing. The results demonstrate that long‐term recyclability is feasible without progressive property loss, and that secondary high‐shear steps such as extrusion and pelletizing
Christian Töpfer   +2 more
wiley   +1 more source

Marine Anoxia and Ocean Acidification During the End‐Permian Extinction

open access: yesGeophysical Monograph Series, Page 325-340., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ying Cui   +4 more
wiley  

+2 more sources

What Is a Polyolefin? A Critical Overview of Ethylene Copolymers Used as Solar Photovoltaic Module Encapsulants

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
Polyolefin encapsulants are gaining dominance in PV modules, yet confusion persists around PO, POE, and TPO definitions. This study clarifies terminology, reviews materials, and properties and proposes a taxonomy to improve understanding, communication, and reliability in solar module manufacturing.
Gernot Oreski   +14 more
wiley   +1 more source

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