Understanding Injection Mold Design

Rees, Herbert

doi:10.3139/9783446401839.fm

Cited by 6 publications

(1 citation statement)

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“…Clearly, from a control theoretic perspective, injection-moulding process is neither observable nor controllable [4]. Thus reckoning more on mould design to exemplify functionality [5]; despite maturity in designing moulds from global interaction resoluteness perspective design criteria are still deficient, while obscuring mould analysis inhibit judgement. Quite often designing moulds has to deal high complexity, which necessitates exhaustive simulative analysis, deliberate modifications and multifarious trails interactively and iteratively, owing to these uncertainty is obvious [6].…”

Section: Introductionmentioning

confidence: 99%

Configuring Sprue Conduit Expansion in Plastic Injection Mould Design

Lakkanna

Kadoli

Kumar

2012

IJARME

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Plastic injection mould design methodology and criteria to configure sprue bush for augmenting functionality are briefly compiled. Hereto prevalent sprue conduit design criteria is systematically consolidated and its sensitivity to machine, moulding and material influences are quantitatively ghettoised as expansion ratio on the basis of ubiquitous empirical relationships. This generic, simple, inexpensive preventive criterion exemplifies sprue bush conduit geometry design to inject melt specifically for a particular combination. Further for design meticulousness its sensitivity is also briefly deliberated over a feasible range to achieve best performance.

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Section: Introductionmentioning

confidence: 99%