Civica India Senior Sales Engineer Interview Questions, Process, and Tips

The formula for end deflection of a cantilever beam with end load is (5 * load * length^4) / (384 * E * I)

• The formula takes into account the load applied at the end of the cantilever beam, the length of the beam, the modulus of elasticity (E), and the moment of inertia (I) of the beam.

• The deflection is directly proportional to the load and the length of the beam, and inversely proportional to the modulus of elasticity ...read more

The end deflection of a cantilever with a mid-point load depends on the length and stiffness of the cantilever.

• The end deflection can be calculated using the formula: δ = (P * L^3) / (48 * E * I)

• Where δ is the end deflection, P is the load applied at the mid-point, L is the length of the cantilever, E is the modulus of elasticity, and I is the moment of inertia.

• The end deflection increases with increasing load and leng...read more

There are several types of bearings used in various applications, including ball bearings, roller bearings, plain bearings, and fluid bearings.

• Ball bearings are the most common type and consist of balls between two rings.

• Roller bearings use cylindrical rollers instead of balls for higher load capacity.

• Plain bearings have a sliding surface and are used in applications with low speed and heavy loads.

• Fluid bearings use a ...read more

Needle roller bearings and CRB (Cylindrical Roller Bearings) are both types of roller bearings used in different applications.

• Needle roller bearings have a smaller diameter and higher length-to-diameter ratio compared to CRB.

• Needle roller bearings are suitable for applications with limited radial space, such as in automotive transmissions.

• CRB bearings have a larger diameter and lower length-to-diameter ratio, providing...read more