NDLI: Optimization of Cutting Parameters of Turning Process in Engineering Machining Operation , Using a Geometric Programming Approach

Please wait, while we are loading the content...

Optimization of Cutting Parameters of Turning Process in Engineering Machining Operation , Using a Geometric Programming Approach

Content Provider	Semantic Scholar
Author	Chukwu Augustine, Nwabunor
Copyright Year	2016
Abstract	The production time, combined with the material removal rate, of the turning process is optimized using geometric programming approach, which is one of the non-linear programming techniques applied in the general Operations Research Study, The constraints used are the maximum cutting parameters, power and surface roughness. The approach involves theoretical modeling for production time of turning process, which is expressed as a function of the cutting parameters (cutting speed, feed rate and depth of cut). The constrained theoretical model so developed is optimized. The results of the model reveal that the method provides a systematic, easy, effective and efficient technique to obtain the optimal cutting parameters that will minimize the production time of turning process when combined with material removal rate. The rationale behind combining the production time and material removal rate is to reflect the depth of cut in the model (since depth of cut is a factor of material removal rate), and material removal rate is a factor of time which may enhance good quality of product when optimized. The model is validated using data from the turning operation of Cast iron material to produce a Counterweight (a part for Briquette Press or Briquette Machine). Scilab and MS-Excel are used to obtain the values of functions and to graphically determine the minimum production time. It is observed that higher cutting parameters lead to lower production time; but if too high or too low, lead to higher production time. In general, the model can be validated for the turning process of engineering machining operation using any metallic materials to machine a specific product, in accordance to specifications.
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://www.ijaert.org/wp-content/uploads/2016/11/150155.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in