Results 121 to 130 of about 57,772 (300)
Meitan kexue jishuKarst collapse column is widely developed in north China coal field, which is a serious defect of coal measure strata and has caused many serious water inrush disasters. It is of practical significance to study the characteristics of water conduction and
Ziwei QIAN +4 more
doaj +1 more source
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
Meitan xuebaoThere are numerous large-scale rock slopes in the surface mines of China, which are easily affected by multiple factors such as complex geological topography and natural, engineering disturbances, thereby resulting in frequent landslide disasters ...
Sen TIAN +4 more
doaj +1 more source
Multiphysical failure processes in concrete: a consistent multiscale homogenization procedure [PDF]
, 2017 Durability and strength capabilities of concrete materials are vastly affected by the combined action of temperature and mechanical loading, which give rise to multiphysical failure processes.
Etse, G. J. +2 more
core
Liquids as Reinforcements for Anisotropic and Tough Soft Matter Composites
Advanced Materials, EarlyView.Liquid metal droplets are shaped and oriented within soft elastomers to create all‐soft matter composites with programmable mechanical anisotropy. These liquid inclusions act as fiber‐like reinforcements, enabling directional stiffness, enhanced toughness, and controlled crack steering under extreme deformation, offering new routes to resilient soft ...
Gwyneth M. Schloer +5 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This study examines how a PVDF‐like binder affects the argyrodite Li6PS5Cl electrolyte properties. Using an approach that combines bulk and surface characterization with electrochemistry, we found a chemical interaction between Li6PS5Cl and PVDF, resulting in partial chlorine substitution by fluorine and slightly reduced ionic conductivity.
Lucas Trassart +5 more
wiley +1 more source
Pressure vessels design methods using the codes, fracture mechanics and multiaxial fatigue
Fracture and Structural Integrity, 2016 This paper gives a highlight about pressure vessel (PV) methods of design to initiate new engineers and new researchers to understand the basics and to have a summary about the knowhow of PV design.
Fatima Majid +2 more
doaj
Research on the mechanism and prevention technologies of mud and water inrush disasters in tunnels
Carsologica SinicaTunnel water inrush disasters are characterized by large flow, strong bursts, high water pressure, and various types, making them complex phenomena that involve multi-scale and multi-physical-field coupling.
Pengfei QIN +3 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva +5 more
wiley +1 more source
Anti‐Slip Material‐Based Strategies and Approaches
Advanced Materials Technologies, EarlyView.This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani +3 more
wiley +1 more source