Results 11 to 20 of about 21,170 (273)

Endowing Acceptable Mechanical Properties of Segregated Conductive Polymer Composites with Enhanced Filler-Matrix Interfacial Interactions by Incorporating High Specific Surface Area Nanosized Carbon Black

Nanomaterials, 2021
Tuning the high properties of segregated conductive polymer materials (CPCs) by incorporating nanoscale carbon fillers has drawn increasing attention in the industry and academy fields, although weak interfacial interaction of matrix-filler is a daunting
Huibin Cheng, Xiaoli Sun, Baoquan Huang, Liren Xiao, Qinghua Chen, Changlin Cao, Qingrong Qian   +6 more
doaj   +1 more source

Rheological Properties and Microscopic Morphology Evaluation of UHMWPE-Modified Corn Stover Oil Bio-Asphalt

Buildings, 2023
In order to promote the efficient utilization of bio-oil, corn stover oil and petroleum asphalt were used to prepare bio-asphalt. UHMWPE was adopted to strengthen the high-temperature properties of bio-asphalt. UHMWPE-modified corn stover oil asphalt was
Jian Li, Chuanxi Luo, Jixing Jie, Haobin Cui   +3 more
doaj   +1 more source

Analysis of Elastic Properties According to the Aspect Ratio of UHMWPE Fibers Added to PP/UHMWPE Composites

Applied Sciences, 2022
This study comparatively analyzed the behavior of elastic properties by aspect ratio of the ultra-high molecular weight polyethylene (UHMWPE) fibers that are added when creating a composite material of polypropylene and UHMWPE.
Dong-Han Yun, Jong-Hwan Yun, Yu-Jae Jeon, Min-Soo Kang   +3 more
doaj   +1 more source

Do the particle size, molecular weight, and processing of UHMWPE affect its thermomechanical and tribological performance?

Journal of Materials Research and Technology, 2021
UHMWPE has exhibited excellent performance when used as contact surfaces in tribological contacts. Traditionally, only UHMWPE grades, with narrow particle size and molecular weight distribution, have been deemed suitable for such applications.
Hari Shankar Vadivel, Marko Bek, Urška Šebenik, Lidija Slemenik Perše, Roland Kádár, Nazanin Emami, Mitjan Kalin   +6 more
doaj   +1 more source

Synthesis and Tribological Behavior of Ultra High Molecular Weight Polyethylene (UHMWPE)-Lignin Composites

Lubricants, 2016
In this paper, we report the synthesis and characterization of ultra-high molecular weight polyethylene (UHMWPE)-lignin composites. During this study four different compositions, namely UHMWPE, UHMWPE-13 wt. % lignin, UHMWPE-25 wt. % lignin and UHMWPE-42.
Surojit Gupta, M. F. Riyad, Yun Ji
doaj   +1 more source

FDM preparation of bio-compatible UHMWPE polymer for artificial implant [PDF]

, 2016
Due to its properties of high wear, creep resistance, high stiffness and strength, Ultra-High Molecular Weight Polyethylene (UHMWPE) was developed to eliminate most metallic wear in artificial implant, which conventionally found in stainless steel ...
Ahmad, M., Bala, A. S., Ramli, M. S., Wahab, M. S.   +3 more
core   +1 more source

Surface flashover of oil-immersed dielectric materials in uniform and non-uniform fields [PDF]

, 2009
The applied electrical fields required to initiate surface flashover of different types of dielectric material immersed in insulating oil have been investigated, by applying impulses of increasing peak voltage until surface flashover occurred.
Given, M.J., Lehr, J., MacGregor, S.J., Sinclair, M.A., Thomas, K.J., Timoshkin, I., Wilson, M.P.   +6 more
core   +1 more source

Rheological and mechanical properties of ultrahigh molecular weight polyethylene/high density polyethylene/polyethylene glycol blends

Advanced Industrial and Engineering Polymer Research, 2019
Ultra-high molecular weight polyethylene (UHMWPE) possesses many excellent properties, but poor processability. There are many ways to improve the processability of UHMWPE, but most of which will compromise its other outstanding properties. The effect of
Yingchun Li, Hui He, Yuanbin Ma, Yi Geng, Jiawen Tan   +4 more
doaj   +1 more source

Porous titanium layer co-immobilized with bone morphogenetic protein-2 and vancomycin for biofunctionalization of ultra high molecular weight polyethylene

Materials & Design, 2023
Ultra high molecular weight polyethylene (UHMWPE), a common material for artificial joint linings, lacks appropriate bioactivity and antibacterial property, which could lead to prosthetic loosening and infections after surgery.
Yue Fang, Ying Xiao, Yinyu Zhao, Robert Petrovich Golodok, Vadim Victorovich Savich, Aliaxandr Phyodaravich Ilyushchanka, Xianwu Chen, Rong Wang   +7 more
doaj   +1 more source

Improving the surface properties of an UHMWPE shoulder implant with an atmospheric pressure plasma jet [PDF]

, 2018
Insufficient glenoid fixation is one of the main reasons for failure in total shoulder arthroplasty. This is predominantly caused by the inert nature of the ultra-high molecular weight polyethylene (UHMWPE) used in the glenoid component of the implant ...
Asadian, Mahtab, De Geyter, Nathalie, De Wilde, Lieven, Declercq, Heidi, Morent, Rino, Van Tongel, Alexander, Van Vrekhem, Stijn, Vercruysse, Christophe, Vloebergh, Karen   +8 more
core   +3 more sources