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Recent Advances in UHMWPE/UHMWPE Nanocomposite/UHMWPE Hybrid Nanocomposite Polymer Coatings for Tribological Applications: A Comprehensive Review [PDF]

open access: yesPolymers, 2021
In the recent past, polymer coatings have gained the attention of many researchers due to their low cost, their ability to be coated easily on different substrates, low friction and good anti-corrosion properties. Various polymers such as polytetrafluroethylene (PTFE), polyether ether ketone (PEEK), polymethylmethacrylate (PMMA), polyurethane (PU ...
Abdul Samad Mohammed
exaly   +3 more sources

Study of UHMWPE Fiber Surface Modification and the Properties of UHMWPE/Epoxy Composite [PDF]

open access: yesPolymers, 2020
Ultra-high molecular weight polyethylene (UHMWPE)/epoxy composites with excellent adhesive properties were prepared by forming an interface membrane on the UHMWPE fiber surface. The interface membrane of the UHMWPE fiber and epoxy resin was polymerized by an aldol condensation between polyvinyl alcohol (PVA) and glutaraldehyde.
Xu Chen, Weihong Guo
exaly   +3 more sources

Sintering and Processing-Dependent Mechanical Behavior of UHMWPE and Its Nanocomposites in the Presence of Microfine UHMWPE. [PDF]

open access: yesACS Omega
Research on ultrahigh-molecular-weight polyethylene (UHMWPE) nanocomposites has advanced toward multifunctionality, but mechanical properties remain limited by incomplete polymer fusion during sintering due to restrictions in polymer chain diffusion as well as nanoparticle agglomeration at the polymer particle interfaces.
Amada K   +3 more
europepmc   +4 more sources

Wear Performance of UHMWPE and Reinforced UHMWPE Composites in Arthroplasty Applications: A Review [PDF]

open access: yesLubricants, 2015
As the gold standard material for artificial joints, ultra-high-molecular-weight polyethylene (UHMWPE) generates wear debris when the material is used in arthroplasty applications. Due to the adverse reactions of UHMWPE wear debris with surrounding tissues, the life time of UHMWPE joints is often limited to 15–20 years.
Jingping Wu, Zhongxiao Peng
exaly   +3 more sources

Macrophage inhibits the osteogenesis of fibroblasts in ultrahigh molecular weight polyethylene (UHMWPE) wear particle-induced osteolysis [PDF]

open access: yesJournal of Orthopaedic Surgery and Research, 2019
Background In the ultrahigh molecular weight polyethylene (UHMWPE) prosthetic environment, fibroblasts affected by wear particles have the capacity of osteogenesis to reduce osteolysis.
Pengfei Lei   +8 more
doaj   +3 more sources

Influence of UHMWPE on the expansion characteristics of expansive soil: Experimental studies. [PDF]

open access: yesPLoS ONE
This paper investigates the effectiveness of using Ultra-High-Molecular-Weight Polyethylene (UHMWPE) Fiber to improve expansive soil. The test results indicate that the amount and length of UHMWPE significantly affect the swelling pressure and free ...
Yonggang Huang   +5 more
doaj   +2 more sources

Crystallization and Melting Behavior of UHMWPE Composites Filled by Different Carbon Materials

open access: yesAdvances in Polymer Technology, 2022
In order to understand the effect of different carbon materials on the crystallization and melting behavior of ultrahigh molecular weight polyethylene (UHMWPE), UHMWPE composites were prepared by different carbon materials through solution mixing in this
Anqi Li   +3 more
doaj   +1 more source

Computational Contact Pressure Prediction of CoCrMo, SS 316L and Ti6Al4V Femoral Head against UHMWPE Acetabular Cup under Gait Cycle

open access: yesJournal of Functional Biomaterials, 2022
Due to various concerns about the use of metal-on-metal that is detrimental to users, the use of metal as acetabular cup material was later changed to ultra high molecular weight polyethylene (UHMWPE).
J. Jamari   +7 more
doaj   +1 more source

Enchanching Body Armor: Evaluating UHMWPE with Contoured Surfaces for Improved Anti-Ballistic Performance using Finite Element Methods [PDF]

open access: yesE3S Web of Conferences, 2023
Anti-ballistic is an indispensable personal protective equipment such as body armour for military and police personnel. This tool has received a lot of attention in recent decades due to increasing threats and insurgencies.
Maulana Fattah   +3 more
doaj   +1 more source

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