Results 91 to 100 of about 15,451 (231)

Effect of Sintering Aid Composition and Porosity on the Oxyacetylene Torch Response of Silicon Nitride for RF Windows

Journal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
Silicon nitride samples were slip cast using yttrium oxide–aluminum oxide and ytterbium oxide sintering aids to fabricate plates with up to 40% porosity and compare them to a fully dense commercial standard. Silicon nitride plates were tested with an oxyacetylene torch to investigate changes in front and back face temperature, spectral emissivity ...
Matthew A. Thompson, Rodney W. Trice
wiley   +1 more source

Tensile strength as a function of thermal history of Inconel 718 and Inconel 625 alloys for glass-ceramic headers

, 1982
Tensile strength tests were conducted on Inconel 718 specimens following a variety of heat treatments, and on as-received and heat-treated specimens of Inconel 625. A heat treatment cycle for Inconel 718 was found that represents an acceptable compromise
Rey, M. C., Henderson, W. R.
core   +1 more source

Effect of B4C content and particle sizes on the laser cladded B4C/Inconel 625 composite coatings: Process, microstructure and corrosion property

Journal of Materials Research and Technology
B4C/Inconel 625 composite coatings were successfully prepared on 20 pipeline steel by laser cladding, in which B4C ceramic was selected as reinforcement phase to improve the microstructure and corrosion property of Inconel 625 coating. The laser cladding
Chunhuan Guo, Shicheng Xu, Zubin Chen, Huabing Gao, Guorui Jiang, Wenyao Sun, Xuhong Wang, Fengchun Jiang   +7 more
doaj   +1 more source

Effect of high temperature oxidation on Inconel 718 and Inconel 718/YSZ/Gd2Zr2O7

, 2019
Oxidation is an important phenomenon for materials used at high temperatures. Generally, nickel based superalloys are preferred as metallic materials due to their superior mechanical properties for high temperature applications.
Askerov, Hangardas, Karaoglanli, Abdullah Cahit, Doleker, Kadir Mert, Karaoğlanlı, Abdullah Cahit, Ozgurluk, Yasin, Odabas, Okan   +5 more
core   +1 more source

Effects of micro-TiC particles on microstructure and mechanical properties of selective laser melting Inconel 625 alloys

Fenmo yejin jishu
The Inconel 625–xTiC (x=0, 2%, 4%, 6%, mass fraction) alloys were prepared by selective laser melting forming technology. The effects of micro-TiC particles on the microstructure and mechanical properties of Inconel 625–xTiC alloys were investigated. The
YUAN Zhenyu, CHANG Cheng, QI Huiying, XIAO Haibo, YAN Xingchen   +4 more
doaj   +1 more source

Investigation of the High Temperature Oxidation Behaviour of Cvd Aluminized Inconel 718 and Inconel 738lc Superalloys

, 2022
Bu çalışma alüminize edilmiş Inconel 718 ve Inconel 738LC nikel bazlı süper alaşımların yüksek sıcaklık oksitlenme davranışlarını araştırmak ve karşılaştırmak amacıyla gerçekleştirilmiştir.
Konca, Erkan, Telbakiroğlu, Yusuf Burak
core  

Experimental Investigation on the Deformation Behavior of Inconel 625 Superalloy at High Temperatures

Metals, 2019
Inconel 625 alloys are widely applied for high-corrosion resistance and as high-efficiency materials in aeronautical, aerospace, chemical, nuclear, petrochemical, and marine industries.
Gyeong Uk Jeong, Chul Kyu Jin, Hyung Yoon Seo, Chung Gil Kang   +3 more
doaj   +1 more source

BRAZING INCONEL-SHEATHED THERMOCOUPLES TO INCONEL STRUCTURAL PLUGS AND SEAL COLLARS

, 1960
Inconel-sheathed chromel-alumel thermocouples were brazed to Inconel plugs and seal collars for temperature measurements in D1G reactor instrumentation. The two brazing alloys used were 82% Au-18% Ni wire and 19% Cr, 10% Si, 4% Fe, 1% Mn, and 66% Ni powder.
J Carey, A Palmer
openaire   +2 more sources

Microstructural evolution of Inconel 625 and Inconel 686CPT weld metal for clad carbon steel linepipe joints : a comparator study

, 2014
Microstructural evolution of Inconel 625 and Inconel 686CPT filler metals, used for the fusion welding of clad carbon steel linepipe, has been investigated and compared.
Mweemba, M, Mweemba, Martin, Maltin, Charles, Galloway, Alexander M., Maltin, Charles A., Charles A. Maltin, Galloway, Alexander, Martin Mweemba, Alexander M. Galloway   +8 more
core   +1 more source

Comparative interaction of cold-worked versus annealed inconel 601 with molten carbonate salt at 450 °C

, 2017
Highlights\ud \ud - Corrosion of Inconel 601 in molten carbonate salt was studied for energy storage.\ud \ud - Analysis revealed partial recovery with stress relieving due to annealing.\ud \ud - Annealing resulted in lower corrosion rate and ...
Sarvghad, Madjid, Theo, Chenu, Geoffrey, Will   +2 more
core   +1 more source