機(jī)械加工畢業(yè)設(shè)計(jì)外文翻譯--加工角落：軟件改善鑄造設(shè)計(jì)生產(chǎn)力-文庫(kù)吧資料
2025-05-22 00:11本頁(yè)面
【正文】 identifies circuit flow rate. The near right image shows Reynolds numbers, a measure of laminar, transition, or turbulent flow. The far left image shows deflection from all effects. At near left is a “stop light” representation (red, yellow, green), identifying locations of warpage in the part. Using the average mold cost as the criteria, injection molds can be classified into three groups. Molds with an average cost exceeding $75,000 can be considered highcost molds and prise less than 10% of all molds manufactured. About 50% of molds cost between $25,000 and $75,000. The remaining 40% of the molds manufactured are considered lowcost at less than $25,000. The Moldflow Plastics Advisers (MPA) software addresses the needs of both medium and highcost molds. Optimizing Molds Simulation technology enables designers of both high and mediumcost molds to reduce their reliance on timeconsuming and often problemwrought past project experience. With the software, users can predict and solve problems in the earliest stages of product development rather than relying on “ruleofthumb” engineering. Manufacturing constraints can be considered at the same time as form, fit, and function. The software allows users to create and simulate plastic flow through singlecavity, multicavity, and family molds. Users can optimize gate type, size, and location, as well as runner layout, size, and crosssectional shape. An
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