How to Calculate Design Buckling Resistance Moment | Lateral Torsional Buckling | Eurocode 3 EN1993

This video goes through the design steps to calculate buckling resistance of steel beams.
Design steps:
+ Draw SFD & BMD
+ Section classification
+ Calculate Lcr
+ Calculate Mcr
+ Calculate λLT
+ Determine αLT
+ Calculate φLT
+ Calculate χLT or χLT,mod
+ Calculate design buckling resistance
+ Buckling resistance check

Related videos: Cross-section Classification & Resistance to Local Buckling:    • Cross-section Classification & Resist...  

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▶️ Watch Eurocode 3 Series
Part 01 - Introduction to Eurocode 3:    • Introduction to Eurocode 3 | EC3 | EN...  
Part 02 - Introduction to Eurocode 0:    • Introduction to Eurocode 0 | EC0 | EN...  
Part 03 - Eurocode 3 Structural Analysis:    • Eurocode 3 Structural Analysis | EC3 ...  
Part 04 - Brittle Fracture:    • Brittle Fracture | Eurocode 3 | EC3 |...  
Part 05 - Cross-section Classification + Buckling:    • Cross-section Classification & Resist...  
Part 06 - Steel Beam Design - Bending + Example:    • Steel Beam Design - Bending + Example...  
Part 07 - Steel Beam Design - Shear:    • Steel Beam Design - Shear | Combined ...  
Part 08 - Steel Beam Design - SLS:    • Steel Beam Design - Serviceability Li...  
Part 09 - Introduction to Lateral Torsional Buckling:    • Introduction to Lateral Torsional Buc...  
Part 10 - Design Buckling Resistance Moment:    • How to Calculate Design Buckling Resi...  
Part 11 - Design Buckling Resistance Examples:    • Calculation Examples of Design Buckli...  
Part 12 - Steel Column - Compression Member Design:    • Steel Column Design | Compression Mem...  
Part 13 - Steel Column - Buckling Resistance:    • Steel Column Design | Buckling Resist...  
Part 14 - Steel Column - Buckling Example:    • Steel Column Design - Buckling Exampl...  
Part 15 - Tension Member Design - Fastener Design:    • Steel Tension Member Design | Stagger...  
Part 16 - Tension Member Design - Connections:    • Steel Tension Member Design | Welded ...  
Part 17 - Axial Compression, Bending, Torsion:    • Steel Member Design | Axial Compressi...  
Part 18 - Bolted Connections - Pinned & Fixed (Rigid):    • Steel Connections | Bolted Joint Desi...  
Part 19 - Welded Connections - Pinned & Fixed (Rigid):    • Steel Connections | Welded Joint Desi...  

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Disclaimer: This material is provided on an 'as is' basis without warranty of any kind. There is no warranty that the material will meet your requirements, that the material is error-free, that results obtained from the use of the material will be reliable, nor that any errors in the material will be corrected.
Acknowledgement: This material was developed through a project part-funded by the UK Higher Education Academy under the Northern Ireland Enhancement Fund (grant DCE 620). Video credit: Queen's University Belfast - http://www.qub.ac.uk