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1.Pillar_Trim.pdf

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Pillar trim in catia

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Pillar Trim Topics

1. Nomenclature

2. Thickness for individual parts

3. Drop & increase thickness

4. Section Criteria’s, fixations & mounting with BIW

5. General gap & biting conditions

Door Trim basically consists of seven parts basically in both front & rear door panel

Sr No Part Name

1 A PILLAR UPPER

2 A PILLAR LOWER

3 B PILLAR UPPER

4 B PILLAR LOWER

5 FRONT DOOR SILL

6 REAR DOOR SILL

7 C PILLAR UPPER

8 C PILLAR LOWER

Thickness, Drop & Increase thickness

C-pillar upperB-pillar upper

Front door sillRear door sill

C-pillar lower

A-pillar upper

A-pillar lower

B-pillar lower

C-pillar upperB-pillar upper

Front door sillRear door sill

C-pillar lower

A-pillar upper

A-pillar lower

B-pillar lower

Close 1 – Increase Thickness

Close 2 – Drop

Thickness, Drop & Increase thicknessGenerally drop & increase thickness are done for increasing strength of the part at end condition.

Drop Criteria

Criteria for doing drop end condition

Drop Criteria

Criteria for doing increase thickness at end conditionFor 9mm transition length there is a draft problem we can increase the Transition length upto 15mm.

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

Section criteria’s, fixations & mounting with BIW

General gap & biting conditions

General gap & biting conditions

General gap & biting conditions

General gap & biting conditions

General gap & biting conditions