)Design a two-plate mould for the plastic product as shown in Figure with clearlyshowing the feeding system, cooling system and ejector system. GateParting planeCupMoulded part : CupDimensions: $1=40mm, 42=30mm, Height=30mm, Thickness=3mmMaterial: Polystyrene (PS)No. of cavity : 2Rajah Q2(a) / Figure Q2(a)

Answered: Image /qna-images/answer/5c190a53-9605-4f2a-8cc4-d255aec05a58.jpg

Answered: Gate Parting plane Cup Moulded part :…

Gate Parting plane Cup Moulded part : Cup Dimensions : $1=40mm, 02=30mm, Height=30mm, Thickness=3mm Material : Polystyrene (PS) No. of cavity : 2 Rajah Q2(a) / Figure Q2(a)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.4P

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Concept explainers

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.

Question

)Design a two-plate mould for the plastic product as shown in Figure with clearly
showing the feeding system, cooling system and ejector system.

Gate
Parting plane
Cup
Moulded part : Cup
Dimensions
: $1=40mm, 42=30mm, Height=30mm, Thickness=3mm
Material
: Polystyrene (PS)
No. of cavity : 2
Rajah Q2(a) / Figure Q2(a)

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