Comparative assessment of machining environments (dry, wet and MQL) in hard turning of AISI 4140 steel with CC6050 tools

2019 ◽  
Vol 105 (5-6) ◽  
pp. 2581-2597 ◽  
Author(s):  
M. Elbah ◽  
H. Laouici ◽  
S. Benlahmidi ◽  
M. Nouioua ◽  
MA. Yallese
Keyword(s):  
Hard Turning ◽  
Comparative Assessment ◽  
Aisi 4140 Steel ◽  
Aisi 4140

Comparative assessment of wiper and conventional ceramic tools on surface roughness in hard turning AISI 4140 steel

Measurement ◽  
2013 ◽  
Vol 46 (9) ◽  
pp. 3041-3056 ◽  
Author(s):  
Mohamed Elbah ◽  
Mohamed Athmane Yallese ◽  
Hamdi Aouici ◽  
Tarek Mabrouki ◽  
Jean-François Rigal
Keyword(s):  
Surface Roughness ◽  
Hard Turning ◽  
Comparative Assessment ◽  
Aisi 4140 Steel ◽  
Ceramic Tools ◽  
Aisi 4140

scholarly journals Optimization Tool Wear on Hard Turning of AISI4140 Steel with Coated Carbide Tool Cutting Conditions

2020 ◽  
Vol 9 (5) ◽  
pp. 2051-2054
Keyword(s):  
Hard Turning ◽  
Hardened Steel ◽  
Cutting Conditions ◽  
High Rate ◽  
Carbide Tool ◽  
Aisi 4140 Steel ◽  
Aisi 4140 ◽  
The Cost ◽  
Tool Cutting ◽  
Coated Carbide

In recent year’s traditional grinding process are being replaced by hard turning for the finishing operation of hardened steel. High rate of TW and the cost of CBN inserts associated with hard turning is a cause of concern. In order to minimize the TW, this work proposes the optimal cutting conditions for the hard turning of Hardened AISI 4140 steel (47 HRC) utilizing low affluent CVD coated Ti(C, N) + Al2O3 carbide tool. All the trials are conceded out based on Design of Experiments. Response surface methodology based on BBD is followed for experimentation. The ANOVA is utilized to recognize the most impacting parameters on the TW. Results indicate that both the CS and the DoC influences the TW. Optimization results reveal lower CS results in minimal TW

Weld quality and productivity of AISI 4140 steel welded by unpulsed and pulsed GMAW

2018 ◽  
Vol 60 (2) ◽  
pp. 149-155 ◽  
Author(s):  
Turhan Kursun ◽  
Tanju Teker
Keyword(s):  
Weld Quality ◽  
Aisi 4140 Steel ◽  
Aisi 4140
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