Rotary ultrasonic machining of CFRP/Ti stacks using variable feedrate

W. L. Cong; Z. J. Pei; T. W. Deines; D. F. Liu; C. Treadwell

doi:10.1016/j.compositesb.2013.04.022

Rotary ultrasonic machining of CFRP/Ti stacks using variable feedrate

W. L. Cong, Z. J. Pei, T. W. Deines, D. F. Liu, C. Treadwell

Industrial Engineering

Research output: Contribution to journal › Article › peer-review

71 Scopus citations

Abstract

Rotary ultrasonic machining (RUM) has been successfully used to drill Ti (titanium and its alloy), CFRP, and CFRP/Ti stacks. In all studies on RUM reported in the literature, feedrate was fixed during each experimental test. It has been shown that low feedrate should be used for RUM of Ti, but RUM of CFRP could be done using feedrate 10 times higher. This paper, for the first time, reports a study on RUM of CFRP/Ti stacks using variable feedrate (high feedrate for CFRP and low feedrate for Ti). It also makes comparisons on RUM of CFRP/Ti stacks using fixed and variable feedrate.

Original language	English
Pages (from-to)	303-310
Number of pages	8
Journal	Composites Part B: Engineering
Volume	52
DOIs	https://doi.org/10.1016/j.compositesb.2013.04.022
State	Published - 2013

Keywords

A. Polymer-matrix composites (PMCs)
CFRP/Ti stacks
E. Joints/joining
E. Machining

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10.1016/j.compositesb.2013.04.022

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title = "Rotary ultrasonic machining of CFRP/Ti stacks using variable feedrate",

abstract = "Rotary ultrasonic machining (RUM) has been successfully used to drill Ti (titanium and its alloy), CFRP, and CFRP/Ti stacks. In all studies on RUM reported in the literature, feedrate was fixed during each experimental test. It has been shown that low feedrate should be used for RUM of Ti, but RUM of CFRP could be done using feedrate 10 times higher. This paper, for the first time, reports a study on RUM of CFRP/Ti stacks using variable feedrate (high feedrate for CFRP and low feedrate for Ti). It also makes comparisons on RUM of CFRP/Ti stacks using fixed and variable feedrate.",

keywords = "A. Polymer-matrix composites (PMCs), CFRP/Ti stacks, E. Joints/joining, E. Machining",

author = "Cong, {W. L.} and Pei, {Z. J.} and Deines, {T. W.} and Liu, {D. F.} and C. Treadwell",

note = "Funding Information: The work was supported by the National Science Foundation through award CMMI-0900462 . The authors gratefully extend their acknowledgements to N.B.R. Diamond Tool Corp. for supplying the cutting tools.",

year = "2013",

doi = "10.1016/j.compositesb.2013.04.022",

language = "English",

volume = "52",

pages = "303--310",

journal = "Composites Part B: Engineering",

issn = "1359-8368",

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T1 - Rotary ultrasonic machining of CFRP/Ti stacks using variable feedrate

AU - Cong, W. L.

AU - Pei, Z. J.

AU - Deines, T. W.

AU - Liu, D. F.

AU - Treadwell, C.

N1 - Funding Information: The work was supported by the National Science Foundation through award CMMI-0900462 . The authors gratefully extend their acknowledgements to N.B.R. Diamond Tool Corp. for supplying the cutting tools.

PY - 2013

Y1 - 2013

N2 - Rotary ultrasonic machining (RUM) has been successfully used to drill Ti (titanium and its alloy), CFRP, and CFRP/Ti stacks. In all studies on RUM reported in the literature, feedrate was fixed during each experimental test. It has been shown that low feedrate should be used for RUM of Ti, but RUM of CFRP could be done using feedrate 10 times higher. This paper, for the first time, reports a study on RUM of CFRP/Ti stacks using variable feedrate (high feedrate for CFRP and low feedrate for Ti). It also makes comparisons on RUM of CFRP/Ti stacks using fixed and variable feedrate.

AB - Rotary ultrasonic machining (RUM) has been successfully used to drill Ti (titanium and its alloy), CFRP, and CFRP/Ti stacks. In all studies on RUM reported in the literature, feedrate was fixed during each experimental test. It has been shown that low feedrate should be used for RUM of Ti, but RUM of CFRP could be done using feedrate 10 times higher. This paper, for the first time, reports a study on RUM of CFRP/Ti stacks using variable feedrate (high feedrate for CFRP and low feedrate for Ti). It also makes comparisons on RUM of CFRP/Ti stacks using fixed and variable feedrate.

KW - A. Polymer-matrix composites (PMCs)

KW - CFRP/Ti stacks

KW - E. Joints/joining

KW - E. Machining

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U2 - 10.1016/j.compositesb.2013.04.022

DO - 10.1016/j.compositesb.2013.04.022

M3 - Article

AN - SCOPUS:84878589213

SN - 1359-8368

VL - 52

SP - 303

EP - 310

JO - Composites Part B: Engineering

JF - Composites Part B: Engineering

ER -

Rotary ultrasonic machining of CFRP/Ti stacks using variable feedrate

Abstract

Keywords

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