Adhesion tension force between mould and pattern wax in investment castings

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Adhesion tension force between mould and pattern wax in investment castings. / Lee, Kevin; Blackburn, Stuart; Welch, Stewart.

In: Journal of Materials Processing Technology, Vol. 225, 11.2015, p. 369-74.

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@article{35e6c0f142054a7290c79e6c48f9b135,
title = "Adhesion tension force between mould and pattern wax in investment castings",
abstract = "The adhesion tension of commercial filled and unfilled waxes in contact with a representative 5 ceramic shell system used in investment casting was determined by the Wilhelmy plate method. The average adhesion tension force of four filled waxes reduced at a rate of approximately 6.0 x 10-8 Nmm-1 °C-1 and the unfilled wax at a rate of 3.4 x 10-8 Nmm-1°C-1. Adhesion tension measured by Wilhelmy plate method was compared to the surface tension of wax measured by the Du-Nuoy ring method. It is suggested that Du-Nuoy ring method is 10 the simplest practical experiment to obtain the characteristics of wax-shell interaction for modelling applications.",
keywords = "Wilhelmy plate method,, adhesion tension,, Surface tension, pattern wax, investment casting shell,, de-waxing",
author = "Kevin Lee and Stuart Blackburn and Stewart Welch",
year = "2015",
month = nov,
doi = "10.1016/j.jmatprotec.2015.06.014",
language = "English",
volume = "225",
pages = "369--74",
journal = "Journal of Materials Processing Technology",
issn = "0924-0136",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Adhesion tension force between mould and pattern wax in investment castings

AU - Lee, Kevin

AU - Blackburn, Stuart

AU - Welch, Stewart

PY - 2015/11

Y1 - 2015/11

N2 - The adhesion tension of commercial filled and unfilled waxes in contact with a representative 5 ceramic shell system used in investment casting was determined by the Wilhelmy plate method. The average adhesion tension force of four filled waxes reduced at a rate of approximately 6.0 x 10-8 Nmm-1 °C-1 and the unfilled wax at a rate of 3.4 x 10-8 Nmm-1°C-1. Adhesion tension measured by Wilhelmy plate method was compared to the surface tension of wax measured by the Du-Nuoy ring method. It is suggested that Du-Nuoy ring method is 10 the simplest practical experiment to obtain the characteristics of wax-shell interaction for modelling applications.

AB - The adhesion tension of commercial filled and unfilled waxes in contact with a representative 5 ceramic shell system used in investment casting was determined by the Wilhelmy plate method. The average adhesion tension force of four filled waxes reduced at a rate of approximately 6.0 x 10-8 Nmm-1 °C-1 and the unfilled wax at a rate of 3.4 x 10-8 Nmm-1°C-1. Adhesion tension measured by Wilhelmy plate method was compared to the surface tension of wax measured by the Du-Nuoy ring method. It is suggested that Du-Nuoy ring method is 10 the simplest practical experiment to obtain the characteristics of wax-shell interaction for modelling applications.

KW - Wilhelmy plate method,

KW - adhesion tension,

KW - Surface tension

KW - pattern wax

KW - investment casting shell,

KW - de-waxing

U2 - 10.1016/j.jmatprotec.2015.06.014

DO - 10.1016/j.jmatprotec.2015.06.014

M3 - Article

VL - 225

SP - 369

EP - 374

JO - Journal of Materials Processing Technology

JF - Journal of Materials Processing Technology

SN - 0924-0136

ER -