Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 5)
5.
In a loaded beam, the point of con-traflexture occurs at a section where
Discussion:
37 comments Page 2 of 4.
Radhe said:
9 years ago
Inflection : If we extent the line from the point of cotrflexure to the load beam, then that point on loaded beam is point of Inflection.
Ashish (IIT,Pawai) said:
8 years ago
Inflection is a point where the curvature of the bending moment changes the sign not S.F its wrong.
Contaflexure is pt where B.M changes sign.
Contaflexure is pt where B.M changes sign.
Sai said:
8 years ago
POC means BM change its sign.
POI means BM is zero.
POI means BM is zero.
Ashu said:
8 years ago
The Point of inflextion is used in case of the elastic curve. Where the curve changes from concave to convex (or) convex to concave.
The contraflexture used in case of B.M.D where the B.M change its sign.
The contraflexture used in case of B.M.D where the B.M change its sign.
Ajith said:
8 years ago
How many points of Contra flexure for simply supported beam overhang at one end only?
AVI PANDEY said:
8 years ago
Will point of contraflexure be on support?
Rahul Kumar singh said:
7 years ago
Point of inflection is for elastic curve whereas point of contraflexure is for Bending moment.
Siddharth singh lamba said:
6 years ago
If a moment work on a simply supported bean then what is the shape of s.f.d and b.m.d?
Sneha said:
5 years ago
@siddhardth sigh lamba.
It completely depends on where the external moment occurs and what is its direction.
It completely depends on where the external moment occurs and what is its direction.
S.Basavachetan said:
1 decade ago
In BM diagram sign changes from +ve to -ve & becomes zero is called point of contraflexure.
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