FEA and Topology Optimization of 1000T Clamp Cylinder for Injection Molding Machine

Niral, Patel; Chauhan, Mihir

doi:10.1016/j.proeng.2013.01.087

Cited by 6 publications

(9 citation statements)

References 5 publications

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“…where Kthe coefficient considering compressibility of material and its leak on the plunger or a worm who for plunger machines is equal 1,2-1,3, and for worm 1,15-1,20 [12]. Next, you need to determine the number of ICM, and then choose a size of it that is realized by [12]: 1) Determine the diameter of the screw, the melt dose and route of dosing. 2) Determine the efforts of the closing of a mold.…”

Section: Resultsmentioning

confidence: 99%

“…To the gating system include the intake, inlet, breeders, and central sprues. Let's start with determine the type of inlet channel [12]. You must choose a rational type, that is, for each specific material with its properties you need to choose the most appropriate form of the channel (point, finger, etc.).…”

Section: Resultsmentioning

confidence: 99%

“…The definition does not depend on the number of gains [18 -20]. In the proposed design expression (12) is introduced such time characteristics as time of "course" time of a nozzle (supply). This time characteristic can be calculated from the expression: Then define the following parameter of machine timethe duration of the pause.…”

Section: Resultsmentioning

confidence: 99%

“…for maintenance). That is, the amount of ICM is determined by perceived performance [12]. As each manufacturer produces ICM in several sizes, differing injection volume and other parameters, then the rational size of ICM for each product is chosen so that it is guaranteed to achieve the required quality of products and provide the best technical and economic indices of production [13].…”

Section: ) Choose a Rational Number Of Gainsmentioning

confidence: 99%

See 3 more Smart Citations

Highlights methodology of time characteristics optimization for plastic products production

Matarneh

Sotnik

Deineko

et al. 2018

IJET

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Basic elements of casting process and its main stages are considered. Features of time characteristics for production of plastic products are investigated. The main stages in the methodology of time optimization characteristics for the production of plastic products are given. The proposed methodology allows to increase productivity and optimize the time characteristics of the process of production of plastic products, taking into account the preservation of the quality of plastic products which is achieved by reducing the casting cycle. At the same time the considered methodology considers plunger time forward and backward, the "course" of the nozzle time, the time of extraction of the product from the matrix during the production of plastic products.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: ) Choose a Rational Number Of Gainsmentioning

confidence: 99%

See 2 more Smart Citations

Highlights methodology of time characteristics optimization for plastic products production

Matarneh

Sotnik

Deineko

et al. 2018

IJET

View full text Add to dashboard Cite

show abstract

“…Shu 9 , et al studied minimisation of frequency response at the specified points or surfaces on the structure within an excitation frequency range, subject to the constraint of given amount of the material over the admissible design domain. Topology optimisation [10][11][12][13][14] is used to suppress the vibrations of an elastic aero elastic structures, diesel generator foundation and engineering structures. Zhang 15 , et al Proposed active control of dynamic frequency response to control mechanical vibration.…”

Section: Introductionmentioning

confidence: 99%

Experimental and Numerical Investigation of Engine Foundation for Vibration Reduction

Ramakrishna

Krishna²,

Kumar

2018

Def. Sc. Jl.

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The purpose of this study is to minimise frequency response of engine foundation using topology optimisation. The study involves vibration response estimation of an existing marine engine foundation, validation of estimations with measurements and estimation of reduction in vibration response after optimisation. Initially, solid model of baseline model is generated using dimensions of the existing foundation measured by a laser line probe coordinate measuring machine. Harmonic analysis is used to find the vibration response of the foundation. These results are experimentally validated by the measurements on the foundation using the vibration testing. Frequency response topology optimisation is then carried out on the baseline model to reduce vibration response with specified constraints and objective function. Subsequently, harmonic analysis is performed on the topology optimised design to verify the reduction in vibration response. From these results, it is observed that considerable frequency response is reduced with modified design compared to baseline model.

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Topology Optimization of Steering Knuckle

Dhinakaran¹,

Kumar²,

Ramgopal

et al. 2020

Lecture Notes in Mechanical Engineering

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FEA and Topology Optimization of 1000T Clamp Cylinder for Injection Molding Machine

Cited by 6 publications

References 5 publications

Highlights methodology of time characteristics optimization for plastic products production

Highlights methodology of time characteristics optimization for plastic products production

Experimental and Numerical Investigation of Engine Foundation for Vibration Reduction

Topology Optimization of Steering Knuckle

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