Fabrication and Characterization of Weldments AISI 304 and AISI 316 Used in Industrial Applications

2018 ◽  
Vol 5 (9) ◽  
pp. 18475-18481 ◽  
Author(s):  
Rahul Kant ◽  
Rutash Mittal ◽  
Chandan Kumar ◽  
Bharat Singh Rana ◽  
Manish Kumar ◽  
...  
Keyword(s):  
Industrial Applications ◽  
Aisi 304 ◽  
Fabrication And Characterization ◽  
Aisi 316

scholarly journals Rapid fabrication and characterization of AISI 304 stainless steels modified with Cu additions by additive alloy melting (ADAM)

2018 ◽  
Vol 7 (4) ◽  
pp. 450-460 ◽  
Author(s):  
Miguel Cristobal ◽  
David San-Martin ◽  
Carlos Capdevila ◽  
José Antonio Jiménez ◽  
Srdjan Milenkovic
Keyword(s):  
Stainless Steels ◽  
Aisi 304 ◽  
Rapid Fabrication ◽  
Fabrication And Characterization

Characterization of the AISI 304 Alloy Treated in a Large Vacuum Chamber PIII System with a New HV Pulser

2014 ◽  
Vol 802 ◽  
pp. 359-364 ◽  
Author(s):  
Ataide Ribeiro da Silva ◽  
Mario Ueda ◽  
José Osvaldo Rossi ◽  
Matheus Moraes N.F. da Silva ◽  
Mayse do Santos Maciel ◽  
...  
Keyword(s):  
Vacuum Chamber ◽  
Average Power ◽  
Disk Surface ◽  
Industrial Applications ◽  
Nitrogen Plasma ◽  
Large Area ◽  
Aisi 304 ◽  
Pin On Disk ◽  
Surface Diagnostics

Plasma immersion ion implantation (PIII) method is often used to cleaning and enhancing mechanical properties of the surface of materials. In this work, the AISI 304 was treated in a PIII system to improve tribological and wear resistance properties. The new HV pulser was prepared to reach high average power (10 kW) using solid-state technology and a pulse transformer rather than using a conventional one based on hard-tube tetrodes with HV storage capacitors. For preliminary tests, low-density nitrogen plasma and pulses of 10 kV, 30μs width, and 1 kHz were used. A larger vacuum chamber used (600 liters) is very important for treating large area components and for batch processing. This is necessary in industrial applications and in cases that require high quality processing as in spatial or medical components. Stainless steel support was used to hold the samples in our case. XRD, SEM, and pin-on-disk surface diagnostics were used for investigation and characterization of the treated surfaces.

Fabrication of MgB2 Bulk Magnets with High Critical Currents

2014 ◽  
Vol 95 ◽  
pp. 196-201 ◽  
Author(s):  
Miryala Muralidhar ◽  
Kazuo Inoue ◽  
Michael R. Koblischka ◽  
Masato Murakami
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
High Performance ◽  
Critical Currents ◽  
Industrial Applications ◽  
Superconducting Transition ◽  
Fabrication And Characterization ◽  
Highly Porous ◽  
Scanning Electron

We report on the fabrication and characterization of disk-shaped bulk MgB2 superconductors with high performance as superconducting bulk magnets. Several samples of diameters 20 mm, 30 mm and 40 mm were fabricated using a solid state reaction in pure Ar atmosphere at 775°C for 3h. The magnetization measurements confirmed that all the samples exhibited a sharp superconducting transition with Tc(onset) at around 38.5 K. The samples showed respective critical current density (Jc) values of 176 kA cm-2 and 55 kA cm-2 at 20 K in self field and 1T. The Jc values increased further to 250 kA cm-2 and 100 kA cm-2 with decreasing temperature down to 10 K. MgB2 samples 20 mm and 30 mm in diameter and 7 mm in thickness exhibited trapped field values of 1.15 T and 1.3 T at 25 K, respectively. Microstructural observations with scanning electron microscopy (SEM) revealed that the samples are highly porous. And hence, continuing development of large-sized bulk MgB2 with higher density will lead to promising industrial applications.

Étude de la susceptibilité à la corrosion d’aciers inoxydables AISI 304 ET AISI 316 soumis à des contraintes mécaniques dans l’acide nitrique dilué bouillant en présence de chlorures

1991 ◽  
Vol 79 (1-2) ◽  
pp. 37-49
Author(s):  
D. Desjardins ◽  
M. Puiggali ◽  
A. El Kheloui ◽  
M.C. Petit ◽  
C. Clément ◽  
...  
Keyword(s):  
Aisi 304 ◽  
Aisi 316

Fabrication and Characterization of Polyoxometalate based Nano-hybrids: Evaluation of their role in Biological Activity

2019 ◽  
Vol 35 (4) ◽  
pp. 475-484
Author(s):  
SHIVA ARUN ◽  
◽  
PRABHA BHARTIYA ◽  
AMREEN NAZ ◽  
SUDHEER RAI ◽  
...  
Keyword(s):  
Biological Activity ◽  
Fabrication And Characterization

Fabrication and Characterization of Microcantilever for Detection of Vibration Sensation in Tactile Sensing

2019 ◽  
Vol 139 (11) ◽  
pp. 375-380
Author(s):  
Harutoshi Takahashi ◽  
Yuta Namba ◽  
Takashi Abe ◽  
Masayuki Sohgawa
Keyword(s):  
Tactile Sensing ◽  
Fabrication And Characterization

Fabrication and Characterization of Chain-like Arrangement of Gold Nanoparticles using Nanotemplates

2015 ◽  
Vol 135 (11) ◽  
pp. 474-475
Author(s):  
Koji Sugano ◽  
Ryoji Hiraoka ◽  
Toshiyuki Tsuchiya ◽  
Osamu Tabata
Keyword(s):  
Gold Nanoparticles ◽  
Fabrication And Characterization

Fabrication and Characterization of Metal-to-Metal Interconnect Structures for 3-D Integration

2008 ◽  
Author(s):  
Alan Huffman ◽  
John Lannon ◽  
Matthew Lueck ◽  
Christopher Gregory ◽  
Dorota Temple
Keyword(s):  
Fabrication And Characterization
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