NDLI: Nonlinear dynamics analysis of multi-cutting wire electrode in WEDM-HS subjected to working fluid considering the effect of debris

Content Provider	Springer Nature Link
Author	Fan, Sheng yao Zhang, Qiu ju Chen, Hai wei Zeng, Wen xuan
Copyright Year	2013
Abstract	A reasonable dielectric fluid velocity and better exclusion of debris are very important to obtain a stable machining performance in multi-cutting of WEDM-HS. We investigated the dynamic characteristics of multi-cutting wire electrode in WEDM-HS subjected to working fluid considering the effect of debris. First, a fluid-solid coupling nonlinear vibration model is derived by analyzing the forces acting on the multi-cutting wire which locate in the dielectric fluid. The additional axial force arising from the transverse vibration of the multi-cutting wire is considered as a nonlinear term in the model. Considering that the debris accumulation in discharge gap severely influences the stability of multi-cutting wire electrode, the relationship between the debris volume concentration and debris-working fluid two-phase flow drag coefficient is obtained using the Einstein two-phase flow viscosity theory. Finally, the influences of several parameters on the multi-cutting wire displacement are discussed in detail.
Starting Page	3595
Ending Page	3605
Page Count	11
File Format	PDF
ISSN	1738494X
Journal	Journal of Mechanical Science and Technology
Volume Number	27
Issue Number	12
e-ISSN	19763824
Language	English
Publisher	Springer Netherlands
Publisher Date	2013-12-28
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Multi-cutting wire electrode Dynamic characteristics Debris Working fluid Mechanical Engineering Vibration, Dynamical Systems, Control Industrial and Production Engineering
Content Type	Text
Resource Type	Article
Subject	Mechanics of Materials Mechanical Engineering

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

The effect of the cutting parameters on performance of WEDM

Study on the Variations of Form and Position of the Wire Electrode in WEDM-HS

Characterization of diamond wire-cutting performance for lifetime estimation and process optimization

Large taper mechanism of HS-WEDM

Aeroelastic behavior of a slender body considering free fittings

Cutting force model considering tool edge geometry for micro end milling process

Elastic dynamic research of high-speed multi-link precision press considering structural stiffness of rotation joints

Fabrication accuracy analysis of micromilling tools with complicated geometries by wire EDM

Analysis of fluid induced vibration of cryogenic pipes in consideration of the cooling effect

Nonlinear dynamics analysis of multi-cutting wire electrode in WEDM-HS subjected to working fluid considering the effect of debris

Similar Documents

The effect of the cutting parameters on performance of WEDM

Study on the Variations of Form and Position of the Wire Electrode in WEDM-HS

Characterization of diamond wire-cutting performance for lifetime estimation and process optimization

Large taper mechanism of HS-WEDM

Aeroelastic behavior of a slender body considering free fittings

Cutting force model considering tool edge geometry for micro end milling process

Elastic dynamic research of high-speed multi-link precision press considering structural stiffness of rotation joints

Fabrication accuracy analysis of micromilling tools with complicated geometries by wire EDM

Analysis of fluid induced vibration of cryogenic pipes in consideration of the cooling effect

Nonlinear dynamics analysis of multi-cutting wire electrode in WEDM-HS subjected to working fluid considering the effect of debris