CATIA Sheet Metal Wall on Edge | Flange = 4T + R | Theory + Practical Tutorial
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CATIA Sheet Metal Wall on Edge | Flange = 4T + R | Theory + Practical Tutorial
184 просмотра · 2 недели назад
Design MK Cad Tutorial
7,27 тыс. подписчиков
184 просмотра · 2 недели назад
🚀 CATIA SHEET METAL COMPLETE COURSE — BASIC TO ADVANCED
Learn CATIA V5 Sheet Metal from fundamentals to advanced practical design with
complete theoretical concepts, CATIA commands, manufacturing knowledge, and
real-world sheet-metal applications.
This playlist is designed to help you understand not only HOW to create sheet
metal parts in CATIA, but also WHY specific thicknesses, bend radii, flange
lengths, reliefs, bend allowances, and manufacturing rules are required.
📌 WHAT YOU WILL LEARN
🔹 SHEET METAL FUNDAMENTALS
Sheet thickness (T)
Inside bend radius (R)
Bend angle
Flange length
Bend direction
Inside / outside bend
Bend allowance
Bend deduction
K-Factor
Neutral axis
Springback
Flat pattern
🔹 BASIC CATIA SHEET METAL COMMANDS
Sheet Metal Parameters
Wall
Wall on Edge
Flange
Bend
Bend Relief
Corner Relief
Cut
Hole
Pattern
Mirror
Unfold
Fold
Unbend
Bend Back
🔹 THEORETICAL + PRACTICAL CONCEPTS
Every topic combines CATIA operation with engineering theory and practical
design understanding.
Example:
Flange Length ≈ 4T + R
Here:
T = Sheet Thickness
R = Inside Bend Radius
Example:
T = 2 mm, R = 2 mm
Flange guideline ≈ 4(2) + 2 = 10 mm
⚠️ 4T + R is a commonly used design guideline. Actual minimum flange length
depends on material, tooling, die opening, bending method, and manufacturer
capability.
🔹 BEND & FLAT PATTERN THEORY
Bend Allowance (BA)
Bend Deduction (BD)
K-Factor
Neutral axis
Bend radius
Bend angle
Springback
Flat-pattern development
Bend sequence
🔹 MANUFACTURING PROCESS
Understand the complete workflow:
CAD Design → Flat Pattern → CNC Laser/Punch Cutting → Deburring →
Press Brake Bending → Inspection → Welding/Fastening → Surface Treatment →
Final Assembly
Manufacturing concepts covered include:
Laser cutting
CNC punching
Press brake bending
Punch and V-die
Bend tooling
Springback compensation
Bend sequence
Inspection
Deburring
Powder coating / painting
🔹 DESIGN FOR MANUFACTURING (DFM)
Learn how to design sheet-metal parts that can actually be manufactured.
Important checks:
Minimum bend radius
Minimum flange length
Hole-to-bend distance
Edge distance
Bend relief
Corner relief
Sheet thickness
Tool accessibility
Bend sequence
Flat-pattern accuracy
Manufacturing limitations
🔹 ADVANCED SHEET METAL
Multiple bends
Complex flanges
Advanced walls
Bend/corner treatments
Relief design
Forming features
Louvers
Stamping concepts
Complex fabricated parts
Manufacturing-ready designs
🔹 REAL INDUSTRY APPLICATIONS
Electrical enclosures
Control panels
Industrial cabinets
Machine covers
Mounting brackets
Chassis
Equipment panels
HVAC components
Automotive sheet-metal parts
Fabricated machine components
🎯 LEARNING APPROACH
Each tutorial focuses on:
✔ Theoretical concept
✔ CATIA command explanation
✔ Important parameters
✔ Step-by-step practical modeling
✔ Engineering calculations
✔ Manufacturing considerations
✔ Real-world application
👨💻 WHO SHOULD WATCH?
CATIA beginners
Mechanical Design Engineers
Sheet Metal Designers
Product Design Engineers
Manufacturing Engineers
CAD Designers
Mechanical Engineering Students
Master CATIA Sheet Metal from BASIC → ADVANCED with both THEORY + PRACTICAL
knowledge and understand the complete journey from CAD design to manufacturing.
CATIA Sheet Metal, CATIA V5 Sheet Metal, CATIA Sheet Metal Tutorial,
CATIA Sheet Metal Course, CATIA Sheet Metal Complete Course, CATIA Wall,
CATIA Wall on Edge, CATIA Flange, Sheet Metal Design, Sheet Metal Theory,
Bend Radius, Sheet Thickness, Flange Length, 4T + R, Bend Allowance,
Bend Deduction, K Factor, Neutral Axis, Springback, Flat Pattern,
Press Brake Bending, Laser Cutting, CNC Punching, Sheet Metal Manufacturing,
Design for Manufacturing, DFM, CATIA V5 Tutorial, Mechanical Design,
Sheet Metal Engineering, CATIA Practical Tutorial
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