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6. Runner Design
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5.3 Hydraulic Jump
II. DIE CASTING DESIGN
Subsections
6. Runner Design
6.1 Introduction
6.1.1 Backward Design
6.1.2 Connecting runner seqments
6.1.3 Resistance
7. Diagram Calculations
7.1 Introduction
7.2 The ``common'' diagram
7.3 The validity of the ``common'' diagram
7.3.1 Is the ``common'' model valid?
7.3.2 Are the trends reasonable?
7.3.2.1 Plunger area/diameter variation
7.3.2.2 Gate area variation
7.3.3 Variations of the Gate area,
7.4 The reformed diagram
7.4.1 The reform model
7.4.2 Examining the solution
7.4.2.1 The gate area effects
7.4.2.2 General conclusions from example
7.4.2.3 The die casting machine characteristic effects
7.4.2.4 Plunger area/diameter effects
7.4.2.5 Machine size effect
7.4.2.6 Precondition effect (wave formation)
7.4.3 Poor design effects
7.4.4 Transient effects
7.5 Design Process
7.6 The Intensification Consideration
7.7 Summary
7.8 Questions
8. Critical Slow Plunger Velocity
8.1 Introduction
8.2 The ``common'' models
8.2.1 Garber's model
8.2.2 Brevick's Model
8.2.2.1 The square shot sleeve
8.2.3 Brevick's circular model
8.2.4 Miller's square model
8.3 The validity of the ``common'' models
8.3.1 Garber's model
8.3.2 Brevick's models
8.3.2.1 square model
8.3.2.2 Improved Garber's model
8.3.3 Miller's model
8.3.4 EKK's model (numerical model)
8.4 The Reformed Model
8.4.1 The reformed model
8.4.2 Design process
8.5 Summary
8.6 Questions
9. Venting System Design
9.1 Introduction
9.2 The ``common'' models
9.2.1 Early (etc.) model
9.2.2 Miller's model
9.3 General Discussion
9.4 The Analysis
9.5 Results and Discussion
9.6 Summary
9.7 Questions
10. Clamping Force Calculations
Genick Bar-Meir ||| www.potto.org
copyright Dec , 2006
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