Results 41 to 50 of about 203,842 (307)

A superior process for forming titanium hydrogen isotopic films [PDF]

open access: yes, 1975
Process forms stoichiometric, continuous, strongly bonded titanium hydrogen isotopic films. Films have thermal and electrical conductivities approximately the same as bulk pure titanium, ten times greater than those of usual thin ...
Alger, D. L.   +2 more
core   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

A review on enhancing near-α Ti alloys: Exploring sintering additives in conjunction with CP-Ti [PDF]

open access: yesMATEC Web of Conferences
This review explores sintering additives' vital role in near-alpha titanium alloy production from commercially pure titanium, meeting demand for lightweight, high-strength materials.
Jeje Samson Olaitan   +3 more
doaj   +1 more source

Deposition of Ti/TiC Composite Coatings on Implant Structures Using Laser Engineered Net Shaping [PDF]

open access: yes, 2007
A new method of depositing hard and wear resistant composite coatings on metal-onmetal bearing surfaces of titanium implant structures is proposed and demonstrated.
Janaki Ram, G.D.   +2 more
core   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

Exploration on the Effect of Pretreatment Conditions on Hydrogen-Induced Defects in Pure Titanium by Positron Annihilation Spectroscopy

open access: yesMetals, 2022
Electrolytic hydrogen charging experiments on cold-deformed and well-annealed (annealing at 700 °C for 2 h) pure titanium samples were carried out, respectively.
Shichao Jian   +9 more
doaj   +1 more source

Deep Drawing of Commercially Pure Titanium Sheets

open access: yesTetsu-to-Hagane, 1993
The technology of deep drawing of commercially pure Ti cold-rolled sheet for obtaining drawn cup without defects was developed. Oil hydraulic press of 490 kN punch force and 98 kN blank holding force (BHF) and 300 mm/min drawing speed were used. Ti sheets (TP28C) of 0.8 mm sheet thickness (t) were used.
Taisuke Akamatsu   +3 more
openaire   +3 more sources

Producing high-strength metals by I-ECAP [PDF]

open access: yes, 2016
Incremental equal channel angular pressing (I-ECAP) is used in this work to produce ultrafine-grained (UFG) pure iron, aluminum alloy 5083, commercial purity titanium (grade 4), and magnesium alloy AZ31B.
Bridgman   +22 more
core   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann   +3 more
wiley   +1 more source

Synthesis and Characterization of Magnetic Nanomaterials with Adsorptive Properties of Arsenic Ions

open access: yesMolecules, 2020
A new synthesis method of hybrid Fe3O4/C/TiO2 structures was developed using microwave-assisted coprecipitation. The aim of the study was to examine the effect of the addition of glucose and titanium dioxide on adsorptive properties enabling removal of ...
Agnieszka Wojciechowska   +1 more
doaj   +1 more source

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