Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)

E. C. Brown; N. Corrigan; P. D. Coates; E. Harkin-Jones; R. J. Crawford

Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)

E. C. Brown
, N. Corrigan
, P. D. Coates
, E. Harkin-Jones
, R. J. Crawford

Research output: Contribution to conference › Paper › peer-review

Abstract

Ultrasonic velocity measurements have been made during cure of DCPD. This material is under investigation for use in reactive rotational moulding in which the moulded part is manufactured using liquid DCPD and a layering technique. Each layer must be sufficiently cured to support the weight of subsequent layer addition. Ultrasound is being explored as a non-intrusive process-monitoring tool to detect mechanical property changes during early cure and enable use of the layering technique. Velocity is observed to decrease, simultaneous with temperature rise. Velocity is then observed to increase as cure progresses. The technique can distinguish variations in rate of cure.

Original language	English
Pages	3285-3289
Number of pages	5
Publication status	Published (in print/issue) - 14 Oct 2003
Event	61st Annual Technical Conference ANTEC 2003 - Nashville, TN, United States Duration: 4 May 2003 → 8 May 2003

Conference

Conference	61st Annual Technical Conference ANTEC 2003
Country/Territory	United States
City	Nashville, TN
Period	4/05/03 → 8/05/03

Keywords

Reactive Rotational Moulding (RRM)
Ultrasound
Viscosity

Cite this

@conference{db30e043f0404ef9b17849116c86fd5c,

title = "Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)",

abstract = "Ultrasonic velocity measurements have been made during cure of DCPD. This material is under investigation for use in reactive rotational moulding in which the moulded part is manufactured using liquid DCPD and a layering technique. Each layer must be sufficiently cured to support the weight of subsequent layer addition. Ultrasound is being explored as a non-intrusive process-monitoring tool to detect mechanical property changes during early cure and enable use of the layering technique. Velocity is observed to decrease, simultaneous with temperature rise. Velocity is then observed to increase as cure progresses. The technique can distinguish variations in rate of cure.",

keywords = "Reactive Rotational Moulding (RRM), Ultrasound, Viscosity",

author = "Brown, \{E. C.\} and N. Corrigan and Coates, \{P. D.\} and E. Harkin-Jones and Crawford, \{R. J.\}",

year = "2003",

month = oct,

day = "14",

language = "English",

pages = "3285--3289",

note = "61st Annual Technical Conference ANTEC 2003 ; Conference date: 04-05-2003 Through 08-05-2003",

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TY - CONF

T1 - Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)

AU - Brown, E. C.

AU - Corrigan, N.

AU - Coates, P. D.

AU - Harkin-Jones, E.

AU - Crawford, R. J.

PY - 2003/10/14

Y1 - 2003/10/14

N2 - Ultrasonic velocity measurements have been made during cure of DCPD. This material is under investigation for use in reactive rotational moulding in which the moulded part is manufactured using liquid DCPD and a layering technique. Each layer must be sufficiently cured to support the weight of subsequent layer addition. Ultrasound is being explored as a non-intrusive process-monitoring tool to detect mechanical property changes during early cure and enable use of the layering technique. Velocity is observed to decrease, simultaneous with temperature rise. Velocity is then observed to increase as cure progresses. The technique can distinguish variations in rate of cure.

AB - Ultrasonic velocity measurements have been made during cure of DCPD. This material is under investigation for use in reactive rotational moulding in which the moulded part is manufactured using liquid DCPD and a layering technique. Each layer must be sufficiently cured to support the weight of subsequent layer addition. Ultrasound is being explored as a non-intrusive process-monitoring tool to detect mechanical property changes during early cure and enable use of the layering technique. Velocity is observed to decrease, simultaneous with temperature rise. Velocity is then observed to increase as cure progresses. The technique can distinguish variations in rate of cure.

KW - Reactive Rotational Moulding (RRM)

KW - Ultrasound

KW - Viscosity

UR - https://www.scopus.com/pages/publications/0141617370

M3 - Paper

AN - SCOPUS:0141617370

SP - 3285

EP - 3289

T2 - 61st Annual Technical Conference ANTEC 2003

Y2 - 4 May 2003 through 8 May 2003

ER -

Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)

Abstract

Conference

Keywords

Other files and links

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Characteristics of likability, comparing UK and Japanese comic styles, settings, and endings, within children’s visual novel design

Cite this

Ultrasonic velocity measurements during cure of dicyclopentadiene (DCPD)

Abstract

Conference

Keywords

Other files and links

Fingerprint

Student theses

Characteristics of likability, comparing UK and Japanese comic styles, settings, and endings, within children’s visual novel design

Cite this