Maximum compressive stress in developed at the top layer. And maximum tensile stress is developed at bottom fibre due to elongation of fibre.
L D Garg said:
(Sun, Jul 7, 2013 07:19:33 AM)
Loaded means loaded downwards. In that case upper fibers will be compressed while lower will be expanded. Hence maximum compressive stress will be developed in top layer.
Chandrakishor Pal said:
(Mon, Oct 7, 2013 03:32:08 PM)
Top layer concave shape gain and bottom layer convex shape so top layer is compressive stress.
Md Hamza Kamal said:
(Thu, Oct 10, 2013 12:52:56 PM)
When the loaded in rectangular beam, then will be developed maximum stresses in bottom and top layer.
(Sun, Oct 27, 2013 07:18:45 PM)
The answer which is given that is only true for when load is applied transversely downward.
(Thu, Nov 28, 2013 11:05:21 PM)
Can anyone explain the meaning loaded transversely?
(Thu, Dec 5, 2013 11:05:46 AM)
What is the diff b/w Transverse load and direct load?
Manish Thakur said:
(Sun, Dec 15, 2013 03:07:27 AM)
If beam is cantilever then max. compressive stress will be in the bottom fibre but in case SSB max. compressive stress will be in the top fibre.
(Thu, Dec 19, 2013 05:19:55 PM)
Due to transverse load the beam is sagging, so that's the compression is developed on top layer.
Nishanth Kallada said:
(Sun, Dec 29, 2013 09:00:45 PM)
Max compression will be on top layer and this will decreases towards neutral layer and becomes zero at neutral layer, after that stress will be tensile and value increases and reaches max at bottom layer.
(Fri, Jan 17, 2014 01:24:16 PM)
Maximum tensile stress is developed at bottom fibre due to elongation of fibre.