Results 91 to 100 of about 19,206 (299)

Dramatic Enhancement and Integration of Properties in Pork Belly‐Inspired All‐Biomass Composite Films via Facile, Sustainable, and Controllable Design

Advanced Science, EarlyView.
A pork belly‐inspired all‐biomass composite film was constructed through layer‐by‐layer assembly of cellulose nanofibers (CNFs), gelatin, and graphitized carbon nanosheets (GCNs) via hydrogen bonding and π–π stacking interactions. The excellent mechanical properties, effective thermal management, and outstanding EMI shielding performance of the ...
Junchao Ren, Chenglei Huang, Chengxu Pei, Mengde Huang, Yuanyuan Xu, Chengyu Yu, Hao Nie, Guangbing Zhao, Shijing Song, Hanwu Lei, Fang Wang, Bin Li, Qingfa Zhang   +12 more
wiley   +1 more source

Fracture mechanisms and failure criteria of adhesive joints and toughened epoxy adhesives [PDF]

, 2010
PhDAdhesive bonded applications are used widely in industry because of significant advantages such as uniform stress distribution, and the ability to join different materials.
Xu, Botao
core   +3 more sources

Simultaneous Recycling of PA6/Carbon Fiber Composite Residues and Ionomer Residues for the Production of PA6‐Based Composites: Effect of Processing Route on Properties

Journal of Applied Polymer Science, EarlyView.
The simultaneous recycling of polyamide 6/carbon fiber and ionomer residues produces PA6‐based composites with tailored stiffness, strength, and toughness. Carbon fibers enhance mechanical performance and heat resistance, while ionomers improve ductility and impact strength.
Milena R. Silva, Adriana M. C. Souza
wiley   +1 more source

Study on the Basic Mechanical Properties of Waste Steel Fiber Reinforced Concrete After High-Temperature Exposure

Buildings
The increasing incidence of urban fires poses significant threats to structural integrity, underscoring the urgent need for concrete materials with enhanced mechanical properties post-fire.
Dan Yang, Xiaopeng Ren, Yongtao Gao, Tao Fan, Mingshuai Li, Hui Lv   +5 more
doaj   +1 more source

Toughening of hard nanostructural thin films: a critical review

, 2005
For engineering applications of thin films, appropriate combination of high hardness with other properties (such as high toughness, low residual stress, good adhesion with substrate and oxidation resistance) is of vital importance.
Zhang, Sam, Sun, Deen, Fu, Yong Qing, Du, Hejun   +3 more
core   +1 more source

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Transformation Toughening Simulated at Different Length Scales

, 1994
The microscopic mechanism of “transformation toughening” is thought to be the stress reduction at a crack tip resulting from a displacive phase transformation induced by the stress field of a crack under external loading.
Y. Zhao, P. C. Clapp, J. A. Rifkin
core   +1 more source

A biomechanical optimized Zr58Cu25Al14Nb3 bulk metallic glass dental implant improves peri‐implant stress distribution and bone quality under physiological loading

BMEMat, EarlyView.
This study reports a novel Zr58Cu25Al14Nb3 bulk metallic glass that possesses high mechanical strength and low elastic modulus, which further promotes efficient mechanotransduction and significantly improves peri‐implant bone quality upon cyclic occlusal loading.
Yunshu Wu, Feifei Wang, Yuan He, Yaopeng Zhang, Yuhao Zeng, Fu Zheng, Zhanqi Wei, Sukun Tian, Kinon Chen, Baoan Sun, Yuchun Sun   +10 more
wiley   +1 more source

Nacre‐inspired layered composite with excellent mechanical support and osteogenic potential for cervical interbody cage

BMEMat, EarlyView.
The cervical interbody cage needs to take both biomechanical and biological requirements into account. Here, a new‐style degradable, multicomponent, and bioinspired nacre‐like cervical interbody cage composite, which exhibits promising mechanical‐support‐related behavior and osteogenesis‐related potential, is designed and prepared.
Xiu‐Wu Guo, Shao‐Meng Wen, Tian‐Yu Xing, Yang Zhou, Chun‐Xin Wang, Chang Ge, Si‐Ming Chen, Wen‐Zhi Zhang, Shu‐Hong Yu   +8 more
wiley   +1 more source

Study on macroscopic and mesoscopic mechanical properties of carbon fiber-toughened grouting consolidation bodies

河南理工大学学报. 自然科学版
ObjectivesThis study aims to investigate the toughening and crack-resistance effects of carbon fiber （CF） in grouting consolidation bodies （GCBs）.MethodsThree-point bending tests were performed on GCBs containing 0%， 0.5%， 1.0%， and 1.5% CF.
Zhu Changxing, Qi Zhonghua, Wu Dazhi
doaj   +1 more source