Question

1. [25 points] You are an industrial engineer in a manufacturing company. Your role is to select the most appropriate materials and manufacturing processes for the manufactured products.

a) Draw a decision-making process for the manufacturing process selection and materials selection, and highlight all criteria that should be taken into consideration?

b) Select one kitchen appliance​ from below picture. For the selected appliance, identify the most appropriate material for it, and recommend the most appropriate bulk deformation/sheet forming process to produce it, based on the decision-making process developed in part (a)? Describe how the selected process will be applied for mass production?

Answer 1

0 Solutions Decision making for selection of material in manufacturing process. coefine for which payt on need Recoginition, component (manufacturing make list of material that can be used Analyse cach Alternative Material with there property and cost with need requirment Select the best & low cost mate) Follow up the Performance of selected material limplement any Change Needed het we have to manufacture pressure cooker for domestic use. Let Said, capacity of 5 liter pressure cooker,

- Material of cooker, must have good thermal stress Capacity,Light weight, good thermal condve tivity and very less thermal expansion co-efficient., less weight density. -> we have different variety of option available like aluminium alloy, steel alloy etc., het all the required property are best suited in aluminium alloy. >So we have selected alumini um alloy cir evlax plates, manufacturing process of cooked need specialised machine for bulk production of cooker. CŮ Shearing machine (12500 mm * 4mm) with standard accesories. Üy Heavy duty circle cutting machine c) Deel drawing double action toggle press CV) Hydraulic press 50 tonne capacity CU) power press of bo tonne capacity. (VI) Lathe machine, drilling machine with all standard accesories. Vil Polishing and finishing machines (vii) yesting machine like hydraullic pressure test sig.
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