SHEAR STRESSES IN BEAMS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ on shear stresses greatly improves clarity of the topic. Further, it will be helpful in the design of beams. Shear stress is maximum at the centroidal axis and zero at the extreme fibers. Fig. Shear stress distribution in typical sections Fig. Variation of…
SHEAR STRESSES-BEAM CLASS NOTES IN MECHANICAL ENGINEERING Shear stress in a beam vary parabolically. These shear stresses are maximum at the centroidal axis and zero at the extreme fibers. Further bending stresses vary linearly. Bending stresses are maximum at the extreme fibers and zero at the centroidal axis. Shear Stress Equation Shear stress in any…
SHEAR FORCE AND BENDING MOMENT DIAGRAMS MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS MCQ on shear force and bending moment increase depth of understanding. Then only, one can easily use these fundamentals in the design of beams. Firstly, beam is designed for maximum shear force. Secondly, beam is designed for maximum bending moment. Finally, larger size…
SHEAR FORCE AND BENDING MOMENT DIAGRAMS CLASS NOTES Shear force and bending moment diagrams are graphical method to find their maximum values and their point of acting. Firstly, design the beam for maximum moment alone. Secondly design beam for maximum shear force. Among the two designs, larger values of beam becomes the final design….