BEHOTECH DESIGN

MOLDFLOW PLASTICS ADVISERS REPORT

ANALYSIS 1
Prepared By: B.VAN HOOF
Prepared for: J.C. de Groot

DYM-Topinsert

Date: 07-03-2001
 

Introduction

 

Summary

Release Level: 5.00
Part Name: ECKL-41 BODY
Material Supplier: BASF (Germany) [ BASFWIS ]
Material Grade: Polystyrol 427 D [ BA2704 ]
Max Injection Pressure: 500.00 MPa
Mold Temperature: 45.00 deg.C
Melt Temperature: 235.00 deg.C
Model Suitability: Part model was highly suitable for analysis.

Moldability: Your part will be extremely difficult to fill and part quality may be unacceptable.

View the Confidence of Fill plot and use the Dynamic Adviser to get help on how to improve the filling of the part.
Confidence: Low
Injection Time: 1.12 sec
Injection Pressure: 96.53 MPa
Weld Lines: Yes
Air Traps: Yes
Shot Volume : 19.97 cu.cm
Warnings: Injection nodes have been placed in thin regions.
This can lead to problems relating to sink marks and warpage.

Location (207.2,141.7,8.2) on part 1 is only 0.3 mm thick.

With the part 1 thickness ranging from 0.2 mm to 3.0 mm
and the nominal thickness being 1.5 mm

Cooling Quality: Your part will have large problems cooling and may cause problems with ejection.
Temperature Range: -8.70 deg.C to 11.22 deg.C
Freeze Time Range: -2.39 sec to 6.97 sec

Sinkability: 9 % of your model was found to be prone to sink marks.

 

Glass Model

 

Solid Model

 

Plastic Flow

 

 

Animation - Plastic Flow
 

Fill Time

 

 

Animation - Fill Time
 

Confidence of Fill

 

Injection Pressure

 

Pressure Drop

 

Flow Front Temp.

 

Quality Prediction

 

Weld Lines

 

Air Traps

 

Cooling Quality

 

Surface Temp. Variance

 

Freeze Time Variance

 

Sink Marks Estimate

 

Conclusion

 

IMPORTANT INFORMATION:

The analysis results herein are believed to be reliable but are not to be construed as providing a warranty, including any warranty of merchantability or fitness for purpose, or representation for which Moldflow Corporation assumes legal responsibility. Users should undertake sufficient verification and testing to determine the suitability for their own particular purpose of any information presented herein. Nothing herein is to be taken as permission, inducement, or recommendation by Moldflow Corporation to practice any patented invention without a license or in any way infringe upon the intellectual property rights of any other party.