Requirement Test Cases

Requirement Test Cases List

• UC5_TC_7 Preconditions: Aircraft is in operating mode M and sensorS value deviates at most +/-R % from nominal value; Input conditions / steps: Observed aircraft thrust is at value V1 and perturbations in non-pilot input cause it to change to V2; Expected results: Observed aircraft thrust returns to value V1, respecting operating limit objectives (e.g. upper limit in shaft speed).
• UC5_TC_8 Preconditions: Aircraft is in operating mode M and sensor S value is not available (sensor is out of order); Input conditions / steps: Observed aircraft thrust is at value V1 and perturbations in non-pilot input cause it to change to V2; Expected results: Observed aircraft thrust returns to value V1, respecting operating limit objectives (e.g. upper limit in shaft speed).

VALU3S Framework

Evaluation Environment Type Type of environment where the method is applied. It can be more than one type of environment.(Dimension 1)

Evaluation Type Type of evaluation performed with that method. If a method is hybrid, more than one type can be selected.(Dimension 2)

Type of Component Under Evaluation Type of components that can be evaluated with that method. It can be more than one type.(Dimension 3)

Evaluation Stage The evaluation stage where the method is used.(Dimension 5)

Purpose of the Component Under Evaluation The type of purpose that can be evaluated by a method. It can be more than one type.(Dimension 6)

Type of Requirement Under Evaluation The type of requirements that a method is able to evaluate. It can be more than one type.(Dimension 7)

Evaluation Performance Indicator The type of evaluation criteria or KPI that a method is able to improve. It can be more than one type.(Dimension 8)

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