Wight 5 N High=10in 10 3.5 20 7 Width=1 in 40 16 20 9.9 10 Depth=5in 4 2 Calculation: Consider a block of rubber of length (L.), height (h) and thickness(t). If a force (F) is applied downwards at a the supper surface of the slab will be deflected by (d). Arca under shear stress L.t (m) Shear stress - F/L.t (N/m) When force F(N)-mass(Kg)*acceleration (m /sec") Neglecting any displacement due to bending which is very small the whole of the displacement due to shearing. The shear strain is equal to the angle expressed in radians. Please write detailed The solution because is small tan Modulus of Rigidity -G G. shear stress shear strain Lt-d Not the modulus of rigidity is some times expressed as G or N

Wight 5 N High=10in 10 3.5 20 7 Width=1 in 40 16 20 9.9 10 Depth=5in 4 2 Calculation: Consider a block of rubber of length (L.), height (h) and thickness(t). If a force (F) is applied downwards at a the supper surface of the slab will be deflected by (d). Arca under shear stress L.t (m) Shear stress - F/L.t (N/m) When force F(N)-mass(Kg)*acceleration (m /sec") Neglecting any displacement due to bending which is very small the whole of the displacement due to shearing. The shear strain is equal to the angle expressed in radians. Please write detailed The solution because is small tan Modulus of Rigidity -G G. shear stress shear strain Lt-d Not the modulus of rigidity is some times expressed as G or N

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.5.29P: A steel post (E=30×106) having thickness t = 1/8 in. and height L = 72 in. support a stop sign (see...

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-5 Calen1ate the deflections S 3a nd