Question

replacement due to sudden failure is studied under​

Answer 1

Replacement due to sudden failure is studied under​ a simple probabilistic model.

• Many electronic items such as resistors, tube lights, transistors bulbs, can typically fail all of a sudden, instead of gradual deterioration.
• The apparent failure of the product may typically result in a complete system breakdown. A proper selection of these items or only one object like a bulb, maybe in the standard system.
• The replacement method for these specific items is therefore used as a simple probabilistic model, which can carefully avoid the likelihood of a total breakdown.
• There are two policies followed, namely the Individual replacement policy and group replacement policy.

Answer 2

Explanation:

Breakdown analysis is done in case of sudden failure of a machine and then its restoration or replacement.

In breakdown analysis there are several things that are studied, such as the details on what actually happened, 5W 1 H tool, fish bone analysis, root cause study and future action plans to counter such sudden failures, A good breakdown is one which is made after all sorts of considerations and then action duly implemented