Results 91 to 100 of about 1,581,873 (310)

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Fracture morphology of variable pumping-rate hydraulic fracturing in middle and deep coal reservoirs

Petroleum Exploration and Development
Outcrop coal samples from the Shizhuang South Block of the Qinshui Basin, Shanxi Province, China, were subjected to true triaxial hydraulic fracturing experiments to simulate frature propagation.
Shikang LIU, Yushi ZOU, Wenfeng MA, Shicheng ZHANG, Xuan WANG, Mingzhe HAN, Budong GAO   +6 more
doaj   +1 more source

Experimental study on quasi-static tensile mechanical properties of TC11 titanium alloy at room temperature

Journal of Hebei University of Science and Technology, 2017
According to the tensile properties of typical aerospace material TC11 titanium alloy, the stress-strain relationship is studied using the quasi-static tensile test at different strain rates, and the tensile fracture morphology is analyzed with SEM.
Qiulin NIU, Ming CHEN, Weiwei MING
doaj   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Effect of V-notch radius on mechanical properties of TA15 titanium alloy

Cailiao gongcheng
To study the impact of V-notch radius on the mechanical properties of TA15 titanium alloy，tensile，stress-rupture，fatigue tests and fracture analysis are conducted on both smooth specimens and those with varing V-notch radii.
CUI Wenming, ZHANG Xiaochen, WANG Wei, LI Zhutie, LIANG Xibing, ZANG Haoliang, ZHANG Kai   +6 more
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

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, 1990
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Proc. Fracture and
core  

Molecular dynamics simulation of fracture strength and morphology of defective graphene [PDF]

, 2012
Different types of defects can be introduced into graphene during material synthesis, and significantly influence the properties of graphene. In this work, we investigated the effects of structural defects, edge functionalisation and reconstruction on ...
Ma, Lin, Yan, Cheng, Wang, Mingchao, Hu, Ning   +3 more
core  

Symptoms of anxiety or depression and risk of fracture in older people: the Hertfordshire Cohort Study [PDF]

, 2012
SummaryThe aim of this study was to examine the prospective association between symptoms of anxiety and depression and risk of fracture in older people.
Sayer, A.A., Sayer, AA, Edwards, M., Dennison, Elaine M, Edwards, Mark, Gale, CR, Cooper, C., Edwards, M, Gale, Catharine R, Dennison, E.M., Dennison, EM, Cooper, Cyrus, Gale, C.R., Sayer, Avan Aihie   +13 more
core   +1 more source