Results 91 to 100 of about 6,033 (240)

Advances in Systems Engineering of Carbon Dioxide Electroreduction

Carbon and Hydrogen, Volume 28, Issue 2, Page 150-171, June 2026.
Industrializing CO2 electroreduction hinges on holistic systemic synergy and optimization of all process segments rather than isolated catalytic breakthroughs; Process simulation is a core enabler to build a complete capture–conversion–product industrial chain, positioning CO2RR as a key technology for carbon neutrality.
Weixiang Xiong, Guangxing Yang, Minglong Guo, Qiao Zhang, Zhiting Liu, Hao Yu, Feng Peng   +6 more
wiley   +1 more source

Study on Tungsten Carbide Leaching of Cemented Carbide Tool in Sodium Carbonate Solution

, 2011
In the cutting progress, the cutting temperature and the friction will be reduced when the water-based cutting fluid is used, but some elements in the cutting fluid will result in the leaching of tungsten carbide in cemented carbide tool.
Xiao Xin Chen, Xiao Ming Jia, Yue Xing Song, Xiu Ling Zhang   +3 more
core   +1 more source

Corrosion Damage in Retrieved CoCrMo/Ti‐6Al‐4V Modular Junctions in Femoral Revision Total Knee Components

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 6, June 2026.
ABSTRACT Modularity in revision total knee arthroplasty (TKA) is prevalent; however, corrosion mechanisms at modular junctions in these devices are not well investigated compared to total hip arthroplasty (THA). This retrieval study analyzed corrosion damage on modular junctions of cobalt chromium molybdenum (CoCrMo) alloy femoral components with a ...
Hwaran Lee, Michael A. Kurtz, Emma Barnes, Gregg R. Klein, Steven M. Kurtz, Jeremy L. Gilbert   +5 more
wiley   +1 more source

Abrasion-corrosion of downhole drill tool components

, 2008
The present work is a Schlumberger funded PhD project entitled ‘Abrasion-corrosion of downhole drill tool components’. The objective of this project was to replicate the wear-corrosion mechanisms of tungsten carbide (WC)-based hardmetals and coatings ...
Thakare, Mandar Rajiv
core  

Progressively Fenitised Schist and Carbonatitic Clasts From a Metasomatic Aureole Beneath the Alkalic Dunedin Volcano, Otago, New Zealand

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Clasts of albite‐porphyroblastic quartzofeldspathic schist, derived from the Otago Schist basement, occur within the Port Chalmers Breccia, a diatreme at the centre of the Dunedin stratovolcano, New Zealand. Schists have undergone varying degrees of replacement reactions (at temperatures of 300° to >500°C) producing hornfelses, with Ca‐ and K‐enriched ...
Alan F. Cooper
wiley   +1 more source

Microstructure and Properties Evaluation of WTi(C,N)-06 Cemented Carbide with TaC and NbC

, 2011
A WTi(C,N)-06 cemented carbide with TaC and NbC is studied as the research objective in this paper. The phase composition of the cemented carbide was analyzed by using XRD method, and the microstructure of the cemented carbide was studied and evaluated ...
Yuan Fei Gao, Yang Gai Liu, Ming Hao Fang, Zhao Hui Huang, Kai Chen   +4 more
core   +1 more source

Effect of Carbon Stabilizing Elements on WC Cemented Carbides with Chromium Steel Binder

Medžiagotyra, 2019
High price, limited availability and toxicity of cobalt motivates researchers and material engineers to find alternative binder systems for WC cemented carbides. Iron and iron alloys are promising candidates for complete cobalt substitution.
Marek TARRASTE, Jakob KÜBARSEPP, Kristjan JUHANI, Arvo MERE, Mart VILJUS   +4 more
doaj   +1 more source

Three‐Dimensional Characterization of the Collagen–Hydroxyapatite Interaction During Heterotopic Ossification in Healing Rat Achilles Tendons

Small Science, Volume 6, Issue 6, June 2026.
Multimodal 3D characterization of heterotopic ossification (HO) during tendon healing showed different morphologies at the microscale through microcomputed tomography. Small‐ and wide‐angle scattering tensor tomography contributed with 3D nanostructural information of both collagen and hydroxyapatite (HA), demonstrating a disorganized healing matrix ...
Kunal Sharma, Isabella Silva Barreto, Hector Dejea, Irene Rodriguez Fernandez, Dario Ferreira Sanchez, Pernilla Eliasson, Maria Pierantoni, Hanna Isaksson   +7 more
wiley   +1 more source

Automatic Regeneration of Cemented Carbide Tools for a Resource Efficient Tool Production

, 2018
Cemented carbide tools have become widely established in machining of metallic materials in recent decades. However, due to rising prices of cemented carbide and an imminent scarcity of resources, there is a growing need for an efficient recycling of ...
Berend Denkena, Liu, Yanwei, Dittrich, Marc-André, Yanwei Liu, Mirko Theuer, Theuer, Mirko, Denkena, Berend, Marc-André Dittrich   +7 more
core   +1 more source

Does attachment removal damage enamel? Influence of adhesive, resin, and bur on surface integrity

European Journal of Oral Sciences, Volume 134, Issue 3, June 2026.
Abstract To evaluate the combination of composites, adhesive systems, and burs considering artificial accelerated aging (AAA), influence enamel roughness and morphology after attachment removal. One hundred ninety‐two bovine enamel specimens were divided according to composite type (Transbond XT, flowable, bulk‐fill flowable), adhesive system (Single ...
Marilia Daniela Busnardo Canadas, Ana Beatriz Silva Sousa, Fernanda de Carvalho Panzeri   +2 more
wiley   +1 more source