Results 121 to 130 of about 11,021 (288)

Comparison of Surface Features of Ceramic and Ti‐Based Dental Implants

open access: yesphysica status solidi (a), EarlyView.
The roughness values of ceramic implants are slightly higher than of the titanium machined sample and significantly lower than of sandblasted implants. The observed structures, along with the roughness values, could enhance the osseointegration of the 3D printed ceramic implants.
Wiktor Luczak   +4 more
wiley   +1 more source

Anisotropic Microstructure Evolution in Laser Powder Bed Fusion of 316L Stainless Steel Alloy

open access: yessteel research international, EarlyView.
This study investigates the anisotropic microstructure and mechanical properties of 316 L stainless steel processed via laser powder bed fusion. Differences in porosity, grain size, and dislocation density across three principal planes are examined. Findings reveal the impact of thermal gradients, lattice strain, and strengthening mechanisms on the ...
Ismat Ara   +3 more
wiley   +1 more source

Austempering Post‐Intercritical Austenitizing to Enhance Mechanical Properties of an Oil Country Tubular Goods Steel

open access: yessteel research international, EarlyView.
A new austempering approach following intercritical austenitizing is explored to improve the mechanical behavior of API 5CT steel. By tailoring ferrite–bainite microstructures, the process achieves a balance of strength and ductility without the need for post‐quench tempering. The results highlight a cost‐effective alternative to conventional quenching
Paulo Henrique Cirilo   +2 more
wiley   +1 more source

Evaluation of Vickers hardness of different types of acrylic denture base resins with and without glass fibre reinforcement [PDF]

open access: bronze, 2010
Ana Paula Farina   +6 more
openalex   +1 more source

Thermomechanical Processing, Microstructure, and Mechanical Properties of Medium‐Mn Steel

open access: yessteel research international, EarlyView.
The microstructure evolution and mechanical properties of a medium‐Mn steel are investigated after thermomechanical processing and isothermal holding at various temperatures. A fine multiphase structure of bainite, fresh or tempered martensite, and retained austenite are obtained.
Burak Barutçuoğlu   +3 more
wiley   +1 more source

The Vickers Hardness Changing in Repeated Casting of Gold Alloys

open access: bronze, 1962
Tohru Kubo   +3 more
openalex   +2 more sources

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