Experimental Investigation and Parametric Optimization on Hole Quality Assessment During Micro-drilling of Inconel 625 Superalloy

2020 ◽  
Author(s):  
K. Venkatesan ◽  
Kandru Udaya Nagendra ◽  
Chilukuri Meher Anudeep ◽  
Ajay Earnest Cotton
Keyword(s):  
Experimental Investigation ◽  
Quality Assessment ◽  
Parametric Optimization ◽  
Inconel 625 ◽  
Hole Quality ◽  
Micro Drilling ◽  
Inconel 625 Superalloy

Experimental Investigation and Parametric Optimization on Hole Quality Assessment During Drilling of CFRP/GFRP/Al Stacks

2020 ◽  
Vol 101 (2) ◽  
pp. 291-302
Author(s):  
Anish Janakiraman ◽  
Saketh Pemmasani ◽  
Sapan Sheth ◽  
C. Kannan ◽  
A. S. S. Balan
Keyword(s):  
Experimental Investigation ◽  
Quality Assessment ◽  
Parametric Optimization ◽  
Hole Quality

Experimental Investigation on High-Cycle Fatigue of Inconel 625 Superalloy Brazed Joints

2018 ◽  
Vol 49 (4) ◽  
pp. 1244-1253 ◽  
Author(s):  
Jianqiang Chen ◽  
Vincent Demers ◽  
Daniel P. Turner ◽  
Philippe Bocher
Keyword(s):  
Experimental Investigation ◽  
High Cycle Fatigue ◽  
Inconel 625 ◽  
Cycle Fatigue ◽  
Brazed Joints ◽  
Inconel 625 Superalloy

scholarly journals Experimental Investigation of Delta Phase Precipitation in Inconel 625 Superalloy Aged at 550, 625 and 725 °C

2020 ◽  
Vol 23 (1) ◽  
Author(s):  
Renato Baldan ◽  
Antonio Augusto Araujo Pinto da Silva ◽  
Tiemi Manfio Tanno ◽  
Eliara Torres da Costa ◽  
João Victor Negri Brentegani ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Inconel 625 ◽  
Phase Precipitation ◽  
Delta Phase ◽  
Inconel 625 Superalloy

scholarly journals Characterization of the Structure, Mechanical Properties and Erosive Resistance of the Laser Cladded Inconel 625-Based Coatings Reinforced by TiC Particles

Materials ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2225
Author(s):  
Aleksandra Kotarska ◽  
Tomasz Poloczek ◽  
Damian Janicki
Keyword(s):  
Laser Cladding ◽  
Inconel 625 ◽  
Matrix Composites ◽  
Erosion Rates ◽  
Laser Cladding Process ◽  
Composition Variation ◽  
The Matrix ◽  
Reinforcing Material ◽  
Inconel 625 Superalloy

The article presents research in the field of laser cladding of metal-matrix composite (MMC) coatings. Nickel-based superalloys show attractive properties including high tensile strength, fatigue resistance, high-temperature corrosion resistance and toughness, which makes them widely used in the industry. Due to the insufficient wear resistance of nickel-based superalloys, many scientists are investigating the possibility of producing nickel-based superalloys matrix composites. For this study, the powder mixtures of Inconel 625 superalloy with 10, 20 and 40 vol.% of TiC particles were used to produce MMC coatings by laser cladding. The titanium carbides were chosen as reinforcing material due to high thermal stability and hardness. The multi-run coatings were tested using penetrant testing, macroscopic and microscopic observations, microhardness measurements and solid particle erosive test according to ASTM G76-04 standard. The TiC particles partially dissolved in the structure during the laser cladding process, which resulted in titanium and carbon enrichment of the matrix and the occurrence of precipitates formation in the structure. The process parameters and coatings chemical composition variation had an influence on coatings average hardness and erosion rates.

scholarly journals Effect of Machining Parameters on Hole Quality of Micro Drilling for Brass

2009 ◽  
Vol 3 (5) ◽  
Author(s):  
Azlan Abdul Rahman ◽  
Azuddin Mamat ◽  
Abdullah Wagiman
Keyword(s):  
Machining Parameters ◽  
Hole Quality ◽  
Micro Drilling
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