Results 81 to 90 of about 28,169 (290)

From Geometry to Function: Programmable Mechanical Response in 3D‐Printed Adipose‐Inspired Soft Metamaterials

Advanced Functional Materials, EarlyView.
Geometry‐driven design of soft cellular metamaterials is systematically investigated by combining experiments, finite element modeling, and statistical prediction. The study quantifies how unit cell geometry and material properties govern stiffness, instability, densification, and energy absorption.
Alice Berardo, Gianmarco Dolino, Damiano Coato, Paolo Gargiulo, Emanuele Luigi Carniel   +4 more
wiley   +1 more source

COMPARISON OF DIFFERENT TYPE OF FRICTION ANGLE IN KINEMATIC ANALYSIS [PDF]

, 2018
The kinematic analysis is a method in determining the types of failure modes for a rock slope. This analysis is referring to the motion of bodies without reference to the forces that cause them to move and depending on the relationship between slope ...
Mohamed Ali Yusuf Mohd Husin, Ismail Abd Rahim, Junaidi Asis   +2 more
core   +1 more source

Evolution of mechanical parameters of Shuangjiangkou granite under different loading cycles and stress paths

Journal of Rock Mechanics and Geotechnical Engineering
Surrounding rocks at different locations are generally subjected to different stress paths during the process of deep hard rock excavation. In this study, to reveal the mechanical parameters of deep surrounding rock under different stress paths, a new ...
Liangjie Gu, Xia-Ting Feng, Rui Kong, Chengxiang Yang, Yuelin Xia   +4 more
doaj   +1 more source

High‐Performance n‐Type Organic Thermoelectrics Enabled by Control Over Microstructure, Orientation and Contact Plane in Naphthalenediimide‐Bithiazole‐Copolymer Films

Advanced Functional Materials, EarlyView.
Effective control over the crystalline contact plane and microstructure of a naphthalenediimide‐bithiazole copolymer enables high‐performance n‐type thermoelectrics. While rubbing alignment induces a detrimental edge‐on orientation, subsequent solvent vapor‐induced re‐orientation facilitates a favorable mixed face‐on/edge‐on morphology.
Suhao Wang, Said Oummouch, Huan Wei, Karl Thorley, Adam Marks, Arianna Magni, Xiuming Sun, Alessandra Pistillo, Bruno Schmaltz, Olivier Bardagot, Sabine Ludwigs, Alberto Salleo, Yuanyuan Hu, Martin Brinkmann   +13 more
wiley   +1 more source

THE RESEARCH OF AN IMPACT IN STRENGTH CHARACTERISTICS OF OIL-CONTAMINATED SANDY SOILS

International Journal for Computational Civil and Structural Engineering
A review of existing studies by domestic and foreign authors on changes in the angle of internal friction of sandy soils contaminated with oil products is provided.
Rashid Mangushev, Alina Kvashuk, Alexandra Vagurina, Ilya Kulyashov   +3 more
doaj   +1 more source

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

Advanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li, Zhangzheng Xiao, Zheng Yan, Adnan Raza Altaf, Qun Song, Dingding Yao, Afshan Sohail, Yixin Wang, Wenxiu Ma, Shanjun Li, Yaohui Chen, Peiwen Liu, Kai Zhang   +12 more
wiley   +1 more source

Molecular Rotors: From Newtonian Fluids to Functional Materials as Viscosity and Temperature Sensing Tools

Advanced Functional Materials, EarlyView.
Molecular rotors are fluorescent molecules that are sensitive to viscosity and temperature variations in the environment. They exhibit a direct correlation between fluorescence and viscosity within Newtonian fluids. However, this correlation becomes less straightforward in complex systems.
Flavia Di Scala, Alice Briole, Valerii Myndrul, Thomas J. Cleij, Hanne Diliën, Bérengère Abou, Bart van Grinsven   +6 more
wiley   +1 more source

Influence of internal friction angle on slope stability in incoherent soil : master's thesis [PDF]

, 2020
Kosine su sastavan dio rudarske i geotehničke struke. U svrhu analize sigurnosti istih tokom godina su osmišljene mnoge metode proračuna. Metode se jedna od druge razlikuju u mogućnosti primjene i složenosti.
Miholić, Vinko
core  

CONTINUOUS-DISTRIBUTION DISLOCATION MODEL OF INTERNAL FRICTION ASSOCIATED WITH THE INHOMOGENEOUS SLIDING ALONG HIGH-ANGLE GRAIN BOUNDARIES [PDF]

, 1981
Basing on a continuous-distribution dislocation model of high-angle grain boundaries, an integral-differential equation governing the inhomogeneous sliding along the boundaries was set up. This equation consists of three terms.
Z.Q. Sun, T.S. Kê
core   +1 more source

Effective Friction Angle Of Deltaic Soils In The Vistula Marshlands [PDF]

, 2019
This article presents the results of laboratory tests on soft, normally consolidated soils from the Vistula Marshlands. Samples of high-plasticity organic soils (muds) taken from 3.2–4.0 m and 9.5–10.0 m depth, as well as peat deposit at 14.0 m, are ...
Lech Bałachowski, Międlarz, Kamila, Konkol, Jakub, Bałachowski, Lech, Jakub Konkol, Kamila Międlarz   +5 more
core   +3 more sources