Results 61 to 70 of about 681,248 (303)

Nagasaki Symposium on Nano-Dynamics 2009 (NSND2009) [PDF]

open access: yes, 2009
textナノダイナミクス国際シンポジウム 平成20年1月27日(木) 於長崎大学資料の内、3件(I01, I06, P02)を演者の依頼により削除Nagasaki Symposium on Nano-Dynamics 2009 (NSND2009), January 27, 2009, Nagasaki University, Nagasaki, JapanSome items (I01, I06, P02) were deleted by author's request.Nagasaki ...

core   +2 more sources

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

nlesc-nano/Nano-Utils: Nano-Utils 2.3.4

open access: yes, 2023
Add formal Python 3.11 support Misc CI updates Full Changelog: https://github.com/nlesc-nano/Nano-Utils/compare/2.3.3...2.3.
Bas van Beek
core   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

open access: yesAdvanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal   +3 more
wiley   +1 more source

Stress analysis of thin and thick plates on elastic foundations using boundary and finite element methods [PDF]

open access: yes, 1991
In this work an attempt has been made to derive a full finite element and boundary element theory for the analysis of thin and thick plates on elastic foundations. A new high order shear finite element capable of the analysis of thin thick plates has
Al-Hosani, Khaleel Ibrahim Abdulla
core  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Electrochemical Enhancement of Carbon Nanotubes Utilizing MnO2 for Energy Storage Applications [PDF]

open access: yesFayoum University Journal of Engineering
Carbon nanotubes /Manganese oxide nanocomposites were prepared by two techniques a facile microwave-assisted technique and chemically synthesized technique.
Emtinan Ouda, Fatma Abdalla, Nehad Yousf
doaj   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

A new sinusoidal shear deformation theory for bending, buckling, and vibration of functionally graded plates

open access: yes, 2013
A new sinusoidal shear deformation theory is developed for bending, buckling, and vibration of functionally graded plates. The theory accounts for sinusoidal distribution of transverse shear stress, and satisfies the free transverse shear stress ...
Thai, Huu-Tai, Vo, Thuc
core   +1 more source

nlesc-nano/Nano-Utils: Nano-Utils 2.3.5

open access: yes, 2023
<p><strong>Full Changelog</strong>: <a href="https://github.com/nlesc-nano/Nano-Utils/compare/2.3.4...2.3.5">https://github.com/nlesc-nano/Nano-Utils/compare/2.3.4...2.3.5</a></p ...
Bas van Beek
core   +1 more source

Home - About - Disclaimer - Privacy