Results 121 to 130 of about 22,719 (295)
Production of cemented carbide tools using technology of multiaxial pressing [PDF]
Tato bakalářská práce je zaměřena na řezné nástroje, které jsou vyrobeny ze slinutých karbi-dů. V této práci je charakterizován vývoj slinutých karbidů, rozdělení slinutých karbidů, mate-riály, ze kterých se slinuté karbidy vyrábějí a proces výroby ...
Mach, Martin
core
Liquid Phase Migration in Cemented Carbides – Experiments and Modelling
Armin Salmasi +3 more
openalex +1 more source
Metal Fatigue Fracture After Revision Total Knee Arthroplasty: A Retrieval Analysis
(A) Revision total knee arthroplasty components fracture, promoted by a lack of metaphyseal fixation. (B) Scanning electron microscopy identifies transgranular fatigue crack propagation. (C) Modular junction analysis documents chemical and mechanical conditions associated with a decrease in fatigue strength.
Michael A. Kurtz +5 more
wiley +1 more source
Abstract This paper presents the first direct evidence of the slags produced during the cementation alloying process of Cu with speiss inside ceramic crucibles, thus representing Cu alloying with As in Middle Kingdom Egypt. The settlement deposits from the Middle Bronze Age were excavated on Elephantine Island, within modern Aswan.
Jiří Kmošek, Martin Odler
wiley +1 more source
Experimental Study on Chemical-Mechanical Synergistic Preparation for Cemented Carbide Insert Cutting Edge. [PDF]
Qin C +8 more
europepmc +1 more source
Acrylic Resin Guide for Locating the Abutment Screw Access Channel of Cement-Retained Implant Prostheses [PDF]
Abutment screw loosening represents a common and challenging technical complication of cement-retained implant prostheses. This article describes the fabrication of a simple and accurate poly(methyl methacrylate) guide for identifying the location and ...
Ahmed, Ayman +2 more
core +1 more source
ABSTRACT Objective The present study aimed to compare the clinical and radiographic performance of full‐length implantoplasty (FLIP) versus partial‐length implantoplasty (PLIP) for the supracrestal component as part of combined surgical therapy for peri‐implantitis with a ≥ 3 mm depth at the intrabony component.
Alberto Monje +5 more
wiley +1 more source
Microstructure and Properties of Electromagnetic Field-Assisted Laser-Clad Norem02 Iron-Based Cemented Carbide Coating. [PDF]
Wang Z, Gui W, Fu J, Zhu P, Lu Y.
europepmc +1 more source
Thermal shock and erosion resistant tantalum carbide ceramic material [PDF]
Ceramic tantalum carbide artifacts with high thermal shock and mechanical erosion resistance are provided by incorporating tungsten-rhenium and carbon particles in a tantalum carbide matrix. The mix is sintered by hot pressing to form the ceramic article
Honeycutt, L., III, Manning, C. R.
core +1 more source
Abstract This study evaluated experimental composites containing dicalcium phosphate dihydrate (DCPD) particles for toothbrush wear and roughness. Composites containing bisphenol‐A glycidyl dimethacrylate/triethylene glycol dimethacrylate with 50 vol% inorganic fraction consisting of barium glass and DCPD (35:15 and 15:35 vol%) or barium glass only ...
Handially S. Vilela +5 more
wiley +1 more source

