Reliability: Make sure that none of the business solution is left out and every defined requirement can be traced to business solution (Business requirement).
In my opinion your analysis is merely another form of a test.
It may include simple physical manipulation and measurements.
is the verification of a product or system using a controlled and predefined series of inputs, data, or stimuli to ensure that the product or system will produce a very specific and predefined output as specified by the requirements.
It is often used to predict the breaking point or failure of a product or system by using nondestructive tests to extrapolate the failure point.