Influence of coconut oil on tribological behavior of carbide cutting tool insert during turning operation

2018 ◽  
Vol 40 (9) ◽  
Author(s):  
B. S. Ajay Vardhaman ◽  
M. Amarnath ◽  
Durwesh Jhodkar ◽  
J. Ramkumar ◽  
H. Chelladurai ◽  
...  
Keyword(s):  
Cutting Tool ◽  
Tribological Behavior ◽  
Coconut Oil ◽  
Turning Operation ◽  
Tool Insert ◽  
Carbide Cutting Tool ◽  
Cutting Tool Insert

Experimental Investigations on the Effect of Vegetable Based Cutting Fluid in Turning AISI 1040 Steel

2014 ◽  
Vol 541-542 ◽  
pp. 368-373
Author(s):  
Durwesh Jhodkar ◽  
M. Amaranth ◽  
H. Chelladurai ◽  
J. Ramkumar
Keyword(s):  
Cutting Tool ◽  
Flank Wear ◽  
Single Point ◽  
Coconut Oil ◽  
Good Alternative ◽  
Cutting Fluid ◽  
Experimental Investigations ◽  
Crater Wear ◽  
Turning Operation ◽  
Cutting Tool Insert

Application of petroleum based cutting fluids in machining operation may cause many problems such as eye burn and skin inflation etc. Vegetables oils are good alternative to overcome such issues. In this work, experiments were carried out to study the influence of coconut oil on the performance of single point cutting tool insert in turning operation. Three cutting conditions viz. dry, wet and coconut oil were considered to evaluate the tool wear. Results obtained from the experiments highlighted the advantages of coconut oil, a considerable reduction in flank wear, crater wear and auxiliary wear was observed in the turning operation.

scholarly journals Coated Cutting Tool Insert Development

1997 ◽  
Author(s):  
Sam Robinson ◽  
Peter Blau ◽  
Robert Lacombe
Keyword(s):  
Cutting Tool ◽  
Tool Insert ◽  
Cutting Tool Insert

scholarly journals Specialized Screw for Clamping of Cutting Tool Inserts

2019 ◽  
pp. 1-7
Author(s):  
Karol Vasilko ◽  
Zuzana Murčinková
Keyword(s):  
Cutting Tool ◽  
Cutting Tools ◽  
Analytical Calculation ◽  
Stress Fields ◽  
Von Mises Stress ◽  
Technical Solution ◽  
Screw Head ◽  
Tool Insert ◽  
Von Mises ◽  
Cutting Tool Insert

The paper presents the design of easy-to-use and sophisticated cutting tool insert clamping that is applied for turning tools. The simplified analytical calculation and von Mises stress fields obtained by Finite Element Method are provided. The technical solution of clamping screw is based on the specialized screw head that is of hexagonal-conical shape. The higher axial force in screw arising from the tightening, higher contact pressure clamping the cutting tool insert. The frictional force between screw head and the insert surfaces presses the cutting tool insert into its seating when tightening and helps to get out the insert when un-tightening. The design of clamping specialized screws gives the possibility to use them in integrated cutting tools with two or more cutting tool inserts.

scholarly journals Vibration Analysis of Cutting Tool insert in Turning of 42CrMo4 alloy steel

2020 ◽  
Vol 988 ◽  
pp. 012105
Author(s):  
C Ramesh Kannan ◽  
S Manivannan ◽  
J Vairamuthu ◽  
P Velmurugan ◽  
N Janaki Manohar ◽  
...  
Keyword(s):  
Alloy Steel ◽  
Vibration Analysis ◽  
Cutting Tool ◽  
Tool Insert ◽  
Cutting Tool Insert
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