Buckling is elastic instability which leads to sudden large lateral deflection.

← Prev Question Next Question →

Please log in or register to answer this question.

Related questions

0 votes

0 answers

For cast iron components, which of the following strength are considered to be the failure criterion?

asked Jan 27 in Machine Design by Carter (89.5k points)

0 votes

0 answers

According to principal stress theory, which option represents the correct relation between yield strength in shear (YSS) and the yield strength in tension (YST)?

asked Jan 27 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

A beam subjected to bending moment undergoes which of the following stresses?

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

For components made of ductile materials like steel, subjected to static loading which of the following strength is used as a failure of criterion?

asked Jan 22 in Machine Design by Carter (89.5k points)

0 votes

0 answers

Which of the following relationship is true? (p=Poisson’s ratio)

asked Jan 25 in Machine Design by Carter (89.5k points)

0 votes

0 answers

Type of load affects factor of safety.

asked Jan 27 in Machine Design by Carter (89.5k points)

0 votes

0 answers

Pitting occurs on _____ of the component.

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

If there are residual stresses in the material, than lower factor of safety is used.

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

Modulus of rigidity for carbon steels is greater than that of grey cast iron.

asked Jan 21 in Machine Design by Carter (89.5k points)

0 votes

0 answers

If a body is subjected to stresses in xy plane with stresses of 60N/mm² and 80N/mm² acting along x and y axes respectively. Also the shear stress acting is 10N/mm². Find the inclination of the plane in which shear stress is maximal.

asked 1 day ago in Machine Design by Carter (89.5k points)

0 votes

0 answers

Cotter joint is used when the members are subjected to which type of stresses?

asked 1 day ago in Machine Design by Carter (89.5k points)

0 votes

0 answers

If a body is subjected to stresses in xy plane with stresses of 60N/mm² and 80N/mm² acting along x and y axes respectively. Also the shear stress acting is 20N/mm²Find the maximum amount of shear stress to which the body is subjected.

asked Jan 27 in Machine Design by Carter (89.5k points)

0 votes

0 answers

Leverage is the ratio of load arm to effort arm.

asked 1 day ago in Machine Design by Carter (89.5k points)

0 votes

0 answers

A right angled bell-crank is designed to raise a load of 5kN at short arm whose length is 100mm. Also longer arm is of length 500mm. If permissible bearing pressure on pin is 10N/mm² and diameter of the 20mm, find the length of the pin.

asked 1 day ago in Machine Design by Carter (89.5k points)

0 votes

0 answers

Mechanical advantage is the ratio of effort to load.

asked 1 day ago in Machine Design by Carter (89.5k points)

0 votes

0 answers

If a body is subjected to stresses in xy plane with stresses of 60N/mm² and 80N/mm² acting along x and y axes respectively. Also the shear stress acting is 20N/mm². Find the minimum normal stress.

asked Jan 25 in Machine Design by Carter (89.5k points)

0 votes

0 answers

A right angled bell-crank is designed to raise a load of 5kN at short arm whose length is 100mm. Longer arm is of length 500mm. Calculate the reaction or force acting on the fulcrum.

asked Jan 25 in Machine Design by Carter (89.5k points)

0 votes

0 answers

The normal stress is perpendicular to the area under considerations, while the shear stress acts over the area.

asked Jan 25 in Machine Design by Carter (89.5k points)

0 votes

0 answers

A right angled bell-crank is designed to raise a load of 5kN at short arm whose length is 100mm. Also longer arm is of length 500mm. If permissible bearing pressure on pin is 10N/mm² and diameter of the 20mm, find the shear stress in the pin.

asked Jan 25 in Machine Design by Carter (89.5k points)

0 votes

0 answers

Knuckle Joint can’t be used to connect two intersecting rods.

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

If any cross section is subjected to direct tensile stress and bending stress, then find the dimension of cross section. Given length & breadth are t and 2t respectively. F=25kN acts on the top fibre of the cross section, M=F x t . Also maximum allowable tensile stress =100N/mm².

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

The total strain energy for a unit cube subjected to three principal stresses is given by?

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

Can the cotter joint be used to connect slide spindle and fork of valve mechanism?

asked Jan 23 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

In cold riveting like hot riveting shank is subjected to majorly tensile stress.

asked Jan 22 in Machine Design by Carter (89.5k points)

+1 vote

1 answer

If knuckle joint is to fail by crushing failure of pin in fork, then determine the diameter of knuckle pin when 50kN axial tensile force act on rods. Given: Max allowable compressive stress=25N/mm², thickness of each eye of fork=25mm.

asked Jan 22 in Machine Design by Carter (89.5k points)

...