Results 101 to 110 of about 22,923,337 (261)

Metallographic Spheroidization Rate Classification by Using Deep Learning

Engineering Reports
In the steel manufacturing process, spheroidizing annealing is a crucial heat treatment step primarily aimed at improving the ductility and machinability of the material. Currently, the determination of the spheroidization rate in metals mainly relies on
Lin Chiu‐Chin, Pei‐Hsuan Chiang, Ke‐Hao Chen, Yu‐Jen Pan, Chung‐Hsien Chen, Wang Yi‐Shun, Jen‐Chun Lee   +6 more
doaj   +1 more source

Friction Induced Structural Changes of Mangalloy Observed by Synchrotron X-Ray Diffraction and Metallographic Analysis

, 2020
K. I. Émurlaev, Alexey A. Ruktuev, A E Karmanova, V. G. Burov, А. А. Никулина, Ivan A. Bataev   +5 more
openalex   +1 more source

Metallographic Analysis of Spheroidization Using Deep Learning Neural Network [PDF]

, 2022
Rey‐Chue Hwang, I‐Chun Chen, Huang‐Chu Huang   +2 more
openalex   +1 more source

Fracture Resistance of Extensively Compromised Anterior Teeth Restored With Fiberglass Posts and Biomimetic Protocols: An In Vitro Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Polyethylene fiber (PF) and fiberglass (FG) posts have been recommended for intraradicular anchorage when there is a significant loss of coronal structure. However, few studies have evaluated their performance in anterior teeth combined with direct restorations as an alternative to single crowns.
Chiu Tzyy Haur, Emanuel Ewerton Mendonça Vasconcelos, Natália Gomes de Oliveira, Gabriela Queiroz de Melo Monteiro, Luís Felipe Espíndola‐Castro   +4 more
wiley   +1 more source

Color stability of precolored and extrinsically colored monolithic multilayered polychromatic zirconia: Effects of surface finishing and aging

Journal of Prosthodontics, EarlyView.
Abstract Purpose To explore the impact of zirconia types, coloring methods, and surface finishing on the color stability of monolithic multilayered polychromatic zirconia after artificial aging, including thermocycling and simulated toothbrushing. Materials and Methods Eighty square‐shaped zirconia samples were divided into 2 types (M3Y‐TZP and M6Y‐PSZ)
Feras M. Abounassif, Amal Alfaraj, Thuraya Gadah, Chao‐Chieh Yang, Tien‐Min G. Chu, Wei‐Shao Lin   +5 more
wiley   +1 more source

Studying intermetallic phase of Ni-Cr superalloy after thermal processing

Metalurgija, 2017
The superalloys on basis of Ni-Cr is meant for manufacturing rotor blades, disks and fastening details, which are used under 850 0С. These alloys additionally doped with Мо, Mo, W, Al and etc. for giving them a high-temperature properties.
A. Z. Issagulov, Sv. S. Kvon, V. Yu Kulikov, T. Kovalyova   +3 more
doaj  

Metallographic analysis of failure mechanisms during Nakajima tests for the evaluation of forming limits on a dual-phase steel [PDF]

, 2018
Emanuela Affronti, Mario Weidinger, Marion Merklein   +2 more
openalex   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Effects of mold parameters on microscopic properties of cross wedge rolling (CWR) GH4169 alloy shaft parts

Metalurgija, 2019
Shaft grain size and uniformity play an important role in improving its mechanical properties. Using DEFORM-3D finite element software, the effects of broadening angle and forming angle on the micro performance of the GH4169 alloy shaft parts were ...
D. B. Zhu, X. D. Shu
doaj  

Fabrication of Multifunctional FeSi Gyroid Lattice Composites via Additive Manufacturing and Polymer Infiltration

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
A two‐step approach combining laser powder bed fusion of FeSi electrical steel with Bakelite infiltration enables the fabrication of multifunctional gyroid lattice composites. The resulting structures exhibit high strength, magnetic anisotropy, and complete polymer infiltration, demonstrating a simple and scalable route toward lightweight, mechanically
Angelo F. Andreoli, Mayumi A. Nakahashi, Vitor E. Pinotti, Felipe O. C. Bernardo, Lidiane C. Costa, Francisco G. Coury, Ronei C. de Oliveira, Adilson J. A. de Oliveira, Carlos E. H. Ventura, Piter Gargarella   +9 more
wiley   +1 more source